./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 760227a4cb6980d419ef76fd433852314d74b19baea3453b7098c39a60965d1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 02:10:09,260 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 02:10:09,383 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-24 02:10:09,398 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 02:10:09,398 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 02:10:09,449 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 02:10:09,450 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 02:10:09,450 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 02:10:09,450 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 02:10:09,450 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 02:10:09,450 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 02:10:09,451 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 02:10:09,451 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 02:10:09,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 02:10:09,451 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 02:10:09,452 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 02:10:09,453 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 02:10:09,453 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 02:10:09,454 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 02:10:09,454 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 02:10:09,454 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 02:10:09,454 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 02:10:09,454 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 02:10:09,455 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 02:10:09,455 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:10:09,456 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:10:09,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:10:09,457 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 02:10:09,457 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 02:10:09,458 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 02:10:09,458 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 02:10:09,458 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 02:10:09,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 02:10:09,458 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 02:10:09,459 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 02:10:09,459 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 02:10:09,459 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 02:10:09,459 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 760227a4cb6980d419ef76fd433852314d74b19baea3453b7098c39a60965d1a [2024-11-24 02:10:09,842 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 02:10:09,850 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 02:10:09,852 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 02:10:09,854 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 02:10:09,854 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 02:10:09,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i [2024-11-24 02:10:13,554 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/ebb5e8444/cfd8d52e5b654e58bf6b440a756ec4cd/FLAG8cee3927f [2024-11-24 02:10:14,017 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 02:10:14,018 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i [2024-11-24 02:10:14,041 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/ebb5e8444/cfd8d52e5b654e58bf6b440a756ec4cd/FLAG8cee3927f [2024-11-24 02:10:14,069 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/ebb5e8444/cfd8d52e5b654e58bf6b440a756ec4cd [2024-11-24 02:10:14,072 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 02:10:14,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 02:10:14,078 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 02:10:14,079 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 02:10:14,089 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 02:10:14,090 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:14,091 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e2bed5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14, skipping insertion in model container [2024-11-24 02:10:14,092 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:14,146 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 02:10:14,371 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i[916,929] [2024-11-24 02:10:14,612 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:10:14,641 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 02:10:14,658 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i[916,929] [2024-11-24 02:10:14,820 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:10:14,852 INFO L204 MainTranslator]: Completed translation [2024-11-24 02:10:14,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14 WrapperNode [2024-11-24 02:10:14,853 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 02:10:14,855 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 02:10:14,855 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 02:10:14,855 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 02:10:14,867 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:14,888 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:14,989 INFO L138 Inliner]: procedures = 26, calls = 78, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 481 [2024-11-24 02:10:14,990 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 02:10:14,991 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 02:10:14,991 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 02:10:14,993 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 02:10:15,005 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,005 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,029 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,132 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 02:10:15,132 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,132 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,182 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,184 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,198 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,219 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,239 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 02:10:15,243 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 02:10:15,244 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 02:10:15,244 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 02:10:15,245 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (1/1) ... [2024-11-24 02:10:15,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:10:15,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:15,297 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 02:10:15,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 02:10:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 02:10:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 02:10:15,340 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 02:10:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 02:10:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 02:10:15,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 02:10:15,561 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 02:10:15,564 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 02:10:17,018 INFO L? ?]: Removed 44 outVars from TransFormulas that were not future-live. [2024-11-24 02:10:17,018 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 02:10:17,048 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 02:10:17,051 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 02:10:17,052 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:10:17 BoogieIcfgContainer [2024-11-24 02:10:17,053 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 02:10:17,056 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 02:10:17,057 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 02:10:17,063 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 02:10:17,063 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 02:10:14" (1/3) ... [2024-11-24 02:10:17,065 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29927546 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:10:17, skipping insertion in model container [2024-11-24 02:10:17,066 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:10:14" (2/3) ... [2024-11-24 02:10:17,067 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29927546 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:10:17, skipping insertion in model container [2024-11-24 02:10:17,068 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:10:17" (3/3) ... [2024-11-24 02:10:17,069 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-69.i [2024-11-24 02:10:17,091 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 02:10:17,097 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-69.i that has 2 procedures, 202 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 02:10:17,199 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 02:10:17,219 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@28baa2c8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 02:10:17,219 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 02:10:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand has 202 states, 134 states have (on average 1.462686567164179) internal successors, (196), 135 states have internal predecessors, (196), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:10:17,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:10:17,268 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:17,269 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:17,270 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:17,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:17,281 INFO L85 PathProgramCache]: Analyzing trace with hash 1247230441, now seen corresponding path program 1 times [2024-11-24 02:10:17,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:17,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785216012] [2024-11-24 02:10:17,294 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:17,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 8192 trivial. 0 not checked. [2024-11-24 02:10:18,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:18,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785216012] [2024-11-24 02:10:18,270 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785216012] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:10:18,270 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1031167571] [2024-11-24 02:10:18,271 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:18,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:10:18,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:18,276 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:10:18,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 02:10:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:18,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 947 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 02:10:18,854 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:10:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 8192 trivial. 0 not checked. [2024-11-24 02:10:18,970 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 02:10:18,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1031167571] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:18,971 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 02:10:18,971 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-24 02:10:18,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130562902] [2024-11-24 02:10:18,976 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:18,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 02:10:18,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:19,018 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 02:10:19,019 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 02:10:19,023 INFO L87 Difference]: Start difference. First operand has 202 states, 134 states have (on average 1.462686567164179) internal successors, (196), 135 states have internal predecessors, (196), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) Second operand has 2 states, 2 states have (on average 46.0) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:10:19,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:19,100 INFO L93 Difference]: Finished difference Result 397 states and 711 transitions. [2024-11-24 02:10:19,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 02:10:19,106 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 46.0) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 2 states have call successors, (65) Word has length 412 [2024-11-24 02:10:19,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:19,122 INFO L225 Difference]: With dead ends: 397 [2024-11-24 02:10:19,122 INFO L226 Difference]: Without dead ends: 198 [2024-11-24 02:10:19,131 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 02:10:19,135 INFO L435 NwaCegarLoop]: 319 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 319 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:19,140 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 319 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 02:10:19,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2024-11-24 02:10:19,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 198. [2024-11-24 02:10:19,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 131 states have (on average 1.4427480916030535) internal successors, (189), 131 states have internal predecessors, (189), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:10:19,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 319 transitions. [2024-11-24 02:10:19,221 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 319 transitions. Word has length 412 [2024-11-24 02:10:19,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:19,222 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 319 transitions. [2024-11-24 02:10:19,222 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 46.0) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:10:19,222 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 319 transitions. [2024-11-24 02:10:19,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:10:19,234 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:19,235 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:19,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-24 02:10:19,439 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-24 02:10:19,439 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:19,440 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:19,441 INFO L85 PathProgramCache]: Analyzing trace with hash -26741593, now seen corresponding path program 1 times [2024-11-24 02:10:19,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:19,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619440914] [2024-11-24 02:10:19,441 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:19,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:19,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:20,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:20,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619440914] [2024-11-24 02:10:20,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1619440914] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:20,283 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:20,285 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:10:20,285 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873406001] [2024-11-24 02:10:20,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:20,287 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:10:20,287 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:20,290 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:20,291 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:20,291 INFO L87 Difference]: Start difference. First operand 198 states and 319 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:20,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:20,528 INFO L93 Difference]: Finished difference Result 580 states and 938 transitions. [2024-11-24 02:10:20,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:20,530 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 412 [2024-11-24 02:10:20,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:20,542 INFO L225 Difference]: With dead ends: 580 [2024-11-24 02:10:20,543 INFO L226 Difference]: Without dead ends: 385 [2024-11-24 02:10:20,549 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:20,550 INFO L435 NwaCegarLoop]: 506 mSDtfsCounter, 294 mSDsluCounter, 308 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 294 SdHoareTripleChecker+Valid, 814 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:20,550 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [294 Valid, 814 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 02:10:20,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 385 states. [2024-11-24 02:10:20,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 385 to 214. [2024-11-24 02:10:20,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 214 states, 147 states have (on average 1.4761904761904763) internal successors, (217), 147 states have internal predecessors, (217), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:10:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 347 transitions. [2024-11-24 02:10:20,631 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 347 transitions. Word has length 412 [2024-11-24 02:10:20,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:20,638 INFO L471 AbstractCegarLoop]: Abstraction has 214 states and 347 transitions. [2024-11-24 02:10:20,638 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:20,639 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 347 transitions. [2024-11-24 02:10:20,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:10:20,653 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:20,653 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:20,653 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 02:10:20,653 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:20,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:20,655 INFO L85 PathProgramCache]: Analyzing trace with hash 395960233, now seen corresponding path program 1 times [2024-11-24 02:10:20,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:20,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126783920] [2024-11-24 02:10:20,655 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:20,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:21,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:21,394 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:21,394 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126783920] [2024-11-24 02:10:21,395 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126783920] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:21,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:21,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:10:21,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365847631] [2024-11-24 02:10:21,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:21,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:10:21,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:21,401 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:21,401 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:21,401 INFO L87 Difference]: Start difference. First operand 214 states and 347 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:21,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:21,582 INFO L93 Difference]: Finished difference Result 632 states and 1027 transitions. [2024-11-24 02:10:21,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:21,583 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 412 [2024-11-24 02:10:21,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:21,595 INFO L225 Difference]: With dead ends: 632 [2024-11-24 02:10:21,596 INFO L226 Difference]: Without dead ends: 421 [2024-11-24 02:10:21,597 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:21,602 INFO L435 NwaCegarLoop]: 614 mSDtfsCounter, 303 mSDsluCounter, 304 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 303 SdHoareTripleChecker+Valid, 918 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:21,602 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [303 Valid, 918 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 02:10:21,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states. [2024-11-24 02:10:21,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 242. [2024-11-24 02:10:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 175 states have (on average 1.5142857142857142) internal successors, (265), 175 states have internal predecessors, (265), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:10:21,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 395 transitions. [2024-11-24 02:10:21,675 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 395 transitions. Word has length 412 [2024-11-24 02:10:21,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:21,680 INFO L471 AbstractCegarLoop]: Abstraction has 242 states and 395 transitions. [2024-11-24 02:10:21,680 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 395 transitions. [2024-11-24 02:10:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:10:21,693 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:21,693 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:21,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 02:10:21,694 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:21,695 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:21,695 INFO L85 PathProgramCache]: Analyzing trace with hash -1598184473, now seen corresponding path program 1 times [2024-11-24 02:10:21,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:21,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993784289] [2024-11-24 02:10:21,695 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:21,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:21,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:22,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:22,710 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:22,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993784289] [2024-11-24 02:10:22,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [993784289] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:22,710 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:22,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 02:10:22,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211976653] [2024-11-24 02:10:22,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:22,713 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 02:10:22,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:22,715 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 02:10:22,715 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:22,715 INFO L87 Difference]: Start difference. First operand 242 states and 395 transitions. Second operand has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:10:22,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:22,899 INFO L93 Difference]: Finished difference Result 481 states and 787 transitions. [2024-11-24 02:10:22,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 02:10:22,901 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) Word has length 412 [2024-11-24 02:10:22,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:22,906 INFO L225 Difference]: With dead ends: 481 [2024-11-24 02:10:22,906 INFO L226 Difference]: Without dead ends: 242 [2024-11-24 02:10:22,908 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:10:22,909 INFO L435 NwaCegarLoop]: 300 mSDtfsCounter, 233 mSDsluCounter, 296 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 233 SdHoareTripleChecker+Valid, 596 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:22,909 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [233 Valid, 596 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 02:10:22,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2024-11-24 02:10:22,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 242. [2024-11-24 02:10:22,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 175 states have (on average 1.502857142857143) internal successors, (263), 175 states have internal predecessors, (263), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:10:22,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 393 transitions. [2024-11-24 02:10:22,946 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 393 transitions. Word has length 412 [2024-11-24 02:10:22,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:22,948 INFO L471 AbstractCegarLoop]: Abstraction has 242 states and 393 transitions. [2024-11-24 02:10:22,949 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 4 states have internal predecessors, (90), 2 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:10:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 393 transitions. [2024-11-24 02:10:22,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:10:22,959 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:22,959 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:22,959 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-24 02:10:22,960 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:22,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:22,961 INFO L85 PathProgramCache]: Analyzing trace with hash 325043561, now seen corresponding path program 1 times [2024-11-24 02:10:22,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:22,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [988745803] [2024-11-24 02:10:22,961 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:22,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:23,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:23,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:23,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [988745803] [2024-11-24 02:10:23,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [988745803] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:23,895 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:23,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:10:23,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [992037718] [2024-11-24 02:10:23,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:23,899 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:10:23,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:23,900 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:23,901 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:23,901 INFO L87 Difference]: Start difference. First operand 242 states and 393 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:23,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:23,999 INFO L93 Difference]: Finished difference Result 720 states and 1173 transitions. [2024-11-24 02:10:24,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:24,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 412 [2024-11-24 02:10:24,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:24,007 INFO L225 Difference]: With dead ends: 720 [2024-11-24 02:10:24,007 INFO L226 Difference]: Without dead ends: 481 [2024-11-24 02:10:24,008 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:24,009 INFO L435 NwaCegarLoop]: 355 mSDtfsCounter, 174 mSDsluCounter, 310 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 174 SdHoareTripleChecker+Valid, 665 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:24,009 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [174 Valid, 665 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 02:10:24,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2024-11-24 02:10:24,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 479. [2024-11-24 02:10:24,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 479 states, 346 states have (on average 1.5057803468208093) internal successors, (521), 346 states have internal predecessors, (521), 130 states have call successors, (130), 2 states have call predecessors, (130), 2 states have return successors, (130), 130 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-24 02:10:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 479 states and 781 transitions. [2024-11-24 02:10:24,136 INFO L78 Accepts]: Start accepts. Automaton has 479 states and 781 transitions. Word has length 412 [2024-11-24 02:10:24,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:24,138 INFO L471 AbstractCegarLoop]: Abstraction has 479 states and 781 transitions. [2024-11-24 02:10:24,139 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 781 transitions. [2024-11-24 02:10:24,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-24 02:10:24,152 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:24,152 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:24,152 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-24 02:10:24,152 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:24,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:24,153 INFO L85 PathProgramCache]: Analyzing trace with hash 619670022, now seen corresponding path program 1 times [2024-11-24 02:10:24,154 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:24,154 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [647416991] [2024-11-24 02:10:24,154 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:25,759 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:25,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:25,763 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [647416991] [2024-11-24 02:10:25,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [647416991] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:25,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:25,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 02:10:25,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646002586] [2024-11-24 02:10:25,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:25,769 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 02:10:25,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:25,770 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 02:10:25,770 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:25,770 INFO L87 Difference]: Start difference. First operand 479 states and 781 transitions. Second operand has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:26,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:26,297 INFO L93 Difference]: Finished difference Result 1362 states and 2211 transitions. [2024-11-24 02:10:26,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 02:10:26,298 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 413 [2024-11-24 02:10:26,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:26,309 INFO L225 Difference]: With dead ends: 1362 [2024-11-24 02:10:26,310 INFO L226 Difference]: Without dead ends: 886 [2024-11-24 02:10:26,317 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:26,318 INFO L435 NwaCegarLoop]: 395 mSDtfsCounter, 413 mSDsluCounter, 494 mSDsCounter, 0 mSdLazyCounter, 104 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 413 SdHoareTripleChecker+Valid, 889 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 104 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:26,321 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [413 Valid, 889 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 104 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-24 02:10:26,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 886 states. [2024-11-24 02:10:26,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 886 to 735. [2024-11-24 02:10:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 735 states, 567 states have (on average 1.5361552028218695) internal successors, (871), 568 states have internal predecessors, (871), 163 states have call successors, (163), 4 states have call predecessors, (163), 4 states have return successors, (163), 162 states have call predecessors, (163), 163 states have call successors, (163) [2024-11-24 02:10:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 735 states and 1197 transitions. [2024-11-24 02:10:26,478 INFO L78 Accepts]: Start accepts. Automaton has 735 states and 1197 transitions. Word has length 413 [2024-11-24 02:10:26,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:26,480 INFO L471 AbstractCegarLoop]: Abstraction has 735 states and 1197 transitions. [2024-11-24 02:10:26,480 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1197 transitions. [2024-11-24 02:10:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-24 02:10:26,490 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:26,491 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:26,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-24 02:10:26,491 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:26,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:26,492 INFO L85 PathProgramCache]: Analyzing trace with hash 692056580, now seen corresponding path program 1 times [2024-11-24 02:10:26,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:26,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2107076716] [2024-11-24 02:10:26,493 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:26,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:27,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:27,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2107076716] [2024-11-24 02:10:27,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2107076716] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:27,835 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:27,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 02:10:27,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901739012] [2024-11-24 02:10:27,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:27,837 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 02:10:27,837 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:27,838 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 02:10:27,838 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:27,838 INFO L87 Difference]: Start difference. First operand 735 states and 1197 transitions. Second operand has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:28,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:28,484 INFO L93 Difference]: Finished difference Result 1719 states and 2790 transitions. [2024-11-24 02:10:28,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 02:10:28,485 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 413 [2024-11-24 02:10:28,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:28,501 INFO L225 Difference]: With dead ends: 1719 [2024-11-24 02:10:28,501 INFO L226 Difference]: Without dead ends: 1041 [2024-11-24 02:10:28,505 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:28,506 INFO L435 NwaCegarLoop]: 449 mSDtfsCounter, 409 mSDsluCounter, 334 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 409 SdHoareTripleChecker+Valid, 783 SdHoareTripleChecker+Invalid, 109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:28,506 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [409 Valid, 783 Invalid, 109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-24 02:10:28,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1041 states. [2024-11-24 02:10:28,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1041 to 691. [2024-11-24 02:10:28,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 556 states have (on average 1.5575539568345325) internal successors, (866), 556 states have internal predecessors, (866), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 130 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-24 02:10:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 1126 transitions. [2024-11-24 02:10:28,694 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 1126 transitions. Word has length 413 [2024-11-24 02:10:28,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:28,697 INFO L471 AbstractCegarLoop]: Abstraction has 691 states and 1126 transitions. [2024-11-24 02:10:28,697 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.75) internal successors, (91), 4 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:28,697 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1126 transitions. [2024-11-24 02:10:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-24 02:10:28,710 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:28,712 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:28,712 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-24 02:10:28,712 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:28,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:28,714 INFO L85 PathProgramCache]: Analyzing trace with hash 1291463238, now seen corresponding path program 1 times [2024-11-24 02:10:28,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:28,714 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [867298599] [2024-11-24 02:10:28,714 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:31,601 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:31,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [867298599] [2024-11-24 02:10:31,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [867298599] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:31,602 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:31,602 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 02:10:31,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592452154] [2024-11-24 02:10:31,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:31,603 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 02:10:31,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:31,604 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 02:10:31,605 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:10:31,605 INFO L87 Difference]: Start difference. First operand 691 states and 1126 transitions. Second operand has 5 states, 5 states have (on average 18.2) internal successors, (91), 5 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:32,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:32,586 INFO L93 Difference]: Finished difference Result 1923 states and 3109 transitions. [2024-11-24 02:10:32,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 02:10:32,587 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.2) internal successors, (91), 5 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 413 [2024-11-24 02:10:32,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:32,598 INFO L225 Difference]: With dead ends: 1923 [2024-11-24 02:10:32,598 INFO L226 Difference]: Without dead ends: 1235 [2024-11-24 02:10:32,601 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-24 02:10:32,602 INFO L435 NwaCegarLoop]: 571 mSDtfsCounter, 382 mSDsluCounter, 1010 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 382 SdHoareTripleChecker+Valid, 1581 SdHoareTripleChecker+Invalid, 180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:32,602 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [382 Valid, 1581 Invalid, 180 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-24 02:10:32,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1235 states. [2024-11-24 02:10:32,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1235 to 811. [2024-11-24 02:10:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 811 states, 676 states have (on average 1.5739644970414202) internal successors, (1064), 676 states have internal predecessors, (1064), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 130 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-24 02:10:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 811 states and 1324 transitions. [2024-11-24 02:10:32,748 INFO L78 Accepts]: Start accepts. Automaton has 811 states and 1324 transitions. Word has length 413 [2024-11-24 02:10:32,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:32,749 INFO L471 AbstractCegarLoop]: Abstraction has 811 states and 1324 transitions. [2024-11-24 02:10:32,749 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.2) internal successors, (91), 5 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:32,749 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1324 transitions. [2024-11-24 02:10:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-24 02:10:32,754 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:32,754 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:32,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-24 02:10:32,758 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:32,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:32,759 INFO L85 PathProgramCache]: Analyzing trace with hash 1095240774, now seen corresponding path program 1 times [2024-11-24 02:10:32,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:32,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047316570] [2024-11-24 02:10:32,759 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:33,062 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:33,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047316570] [2024-11-24 02:10:33,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1047316570] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:33,063 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:33,063 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:10:33,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17102261] [2024-11-24 02:10:33,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:33,064 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:10:33,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:33,065 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:10:33,065 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:33,066 INFO L87 Difference]: Start difference. First operand 811 states and 1324 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:33,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:33,330 INFO L93 Difference]: Finished difference Result 1933 states and 3132 transitions. [2024-11-24 02:10:33,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:10:33,332 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 413 [2024-11-24 02:10:33,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:33,340 INFO L225 Difference]: With dead ends: 1933 [2024-11-24 02:10:33,341 INFO L226 Difference]: Without dead ends: 1125 [2024-11-24 02:10:33,343 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:10:33,344 INFO L435 NwaCegarLoop]: 348 mSDtfsCounter, 289 mSDsluCounter, 304 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 652 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:33,344 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 652 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-24 02:10:33,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1125 states. [2024-11-24 02:10:33,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1125 to 747. [2024-11-24 02:10:33,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 747 states, 612 states have (on average 1.5555555555555556) internal successors, (952), 612 states have internal predecessors, (952), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 130 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-24 02:10:33,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 747 states and 1212 transitions. [2024-11-24 02:10:33,473 INFO L78 Accepts]: Start accepts. Automaton has 747 states and 1212 transitions. Word has length 413 [2024-11-24 02:10:33,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:33,474 INFO L471 AbstractCegarLoop]: Abstraction has 747 states and 1212 transitions. [2024-11-24 02:10:33,475 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:33,475 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1212 transitions. [2024-11-24 02:10:33,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-24 02:10:33,479 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:33,479 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:33,479 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-24 02:10:33,479 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:33,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:33,480 INFO L85 PathProgramCache]: Analyzing trace with hash 467581436, now seen corresponding path program 1 times [2024-11-24 02:10:33,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:33,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [178312589] [2024-11-24 02:10:33,480 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:33,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:33,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:34,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:34,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:34,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [178312589] [2024-11-24 02:10:34,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [178312589] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:34,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:34,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 02:10:34,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088998795] [2024-11-24 02:10:34,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:34,798 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 02:10:34,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:34,799 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 02:10:34,799 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:34,799 INFO L87 Difference]: Start difference. First operand 747 states and 1212 transitions. Second operand has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:35,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:35,804 INFO L93 Difference]: Finished difference Result 2581 states and 4189 transitions. [2024-11-24 02:10:35,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 02:10:35,805 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 414 [2024-11-24 02:10:35,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:35,822 INFO L225 Difference]: With dead ends: 2581 [2024-11-24 02:10:35,823 INFO L226 Difference]: Without dead ends: 1837 [2024-11-24 02:10:35,826 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:10:35,830 INFO L435 NwaCegarLoop]: 309 mSDtfsCounter, 459 mSDsluCounter, 515 mSDsCounter, 0 mSdLazyCounter, 126 mSolverCounterSat, 152 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 459 SdHoareTripleChecker+Valid, 824 SdHoareTripleChecker+Invalid, 278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 152 IncrementalHoareTripleChecker+Valid, 126 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:35,830 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [459 Valid, 824 Invalid, 278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [152 Valid, 126 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-24 02:10:35,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1837 states. [2024-11-24 02:10:36,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1837 to 1501. [2024-11-24 02:10:36,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1501 states, 1288 states have (on average 1.5745341614906831) internal successors, (2028), 1290 states have internal predecessors, (2028), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 202 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-24 02:10:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1501 states and 2436 transitions. [2024-11-24 02:10:36,247 INFO L78 Accepts]: Start accepts. Automaton has 1501 states and 2436 transitions. Word has length 414 [2024-11-24 02:10:36,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:36,249 INFO L471 AbstractCegarLoop]: Abstraction has 1501 states and 2436 transitions. [2024-11-24 02:10:36,249 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2436 transitions. [2024-11-24 02:10:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-24 02:10:36,257 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:36,258 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:36,258 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-24 02:10:36,258 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:36,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:36,259 INFO L85 PathProgramCache]: Analyzing trace with hash -350067014, now seen corresponding path program 1 times [2024-11-24 02:10:36,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:36,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086635753] [2024-11-24 02:10:36,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:37,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:39,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:39,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2086635753] [2024-11-24 02:10:39,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2086635753] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:39,378 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:39,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 02:10:39,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066847151] [2024-11-24 02:10:39,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:39,379 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 02:10:39,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:39,380 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 02:10:39,381 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:10:39,381 INFO L87 Difference]: Start difference. First operand 1501 states and 2436 transitions. Second operand has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:41,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:41,131 INFO L93 Difference]: Finished difference Result 3935 states and 6331 transitions. [2024-11-24 02:10:41,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 02:10:41,132 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 414 [2024-11-24 02:10:41,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:41,153 INFO L225 Difference]: With dead ends: 3935 [2024-11-24 02:10:41,154 INFO L226 Difference]: Without dead ends: 2437 [2024-11-24 02:10:41,159 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-24 02:10:41,159 INFO L435 NwaCegarLoop]: 343 mSDtfsCounter, 405 mSDsluCounter, 767 mSDsCounter, 0 mSdLazyCounter, 258 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 405 SdHoareTripleChecker+Valid, 1110 SdHoareTripleChecker+Invalid, 259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 258 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:41,161 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [405 Valid, 1110 Invalid, 259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 258 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-24 02:10:41,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2024-11-24 02:10:41,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 1611. [2024-11-24 02:10:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1611 states, 1398 states have (on average 1.5822603719599428) internal successors, (2212), 1400 states have internal predecessors, (2212), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 202 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-24 02:10:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1611 states and 2620 transitions. [2024-11-24 02:10:41,444 INFO L78 Accepts]: Start accepts. Automaton has 1611 states and 2620 transitions. Word has length 414 [2024-11-24 02:10:41,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:41,445 INFO L471 AbstractCegarLoop]: Abstraction has 1611 states and 2620 transitions. [2024-11-24 02:10:41,445 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2620 transitions. [2024-11-24 02:10:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-24 02:10:41,453 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:41,453 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:41,453 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-24 02:10:41,453 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:41,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:41,454 INFO L85 PathProgramCache]: Analyzing trace with hash 2139461948, now seen corresponding path program 1 times [2024-11-24 02:10:41,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:41,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632196835] [2024-11-24 02:10:41,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:41,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:43,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:43,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632196835] [2024-11-24 02:10:43,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1632196835] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:43,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:43,392 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 02:10:43,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1010345728] [2024-11-24 02:10:43,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:43,394 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 02:10:43,395 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:43,395 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 02:10:43,395 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 02:10:43,396 INFO L87 Difference]: Start difference. First operand 1611 states and 2620 transitions. Second operand has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:44,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:44,104 INFO L93 Difference]: Finished difference Result 4045 states and 6507 transitions. [2024-11-24 02:10:44,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 02:10:44,105 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 414 [2024-11-24 02:10:44,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:44,123 INFO L225 Difference]: With dead ends: 4045 [2024-11-24 02:10:44,123 INFO L226 Difference]: Without dead ends: 2437 [2024-11-24 02:10:44,128 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:10:44,129 INFO L435 NwaCegarLoop]: 433 mSDtfsCounter, 360 mSDsluCounter, 1064 mSDsCounter, 0 mSdLazyCounter, 96 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 360 SdHoareTripleChecker+Valid, 1497 SdHoareTripleChecker+Invalid, 97 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 96 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:44,131 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [360 Valid, 1497 Invalid, 97 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 96 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-24 02:10:44,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2024-11-24 02:10:44,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 1325. [2024-11-24 02:10:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1325 states, 1112 states have (on average 1.5611510791366907) internal successors, (1736), 1114 states have internal predecessors, (1736), 204 states have call successors, (204), 8 states have call predecessors, (204), 8 states have return successors, (204), 202 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-24 02:10:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1325 states and 2144 transitions. [2024-11-24 02:10:44,401 INFO L78 Accepts]: Start accepts. Automaton has 1325 states and 2144 transitions. Word has length 414 [2024-11-24 02:10:44,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:44,402 INFO L471 AbstractCegarLoop]: Abstraction has 1325 states and 2144 transitions. [2024-11-24 02:10:44,402 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.4) internal successors, (92), 5 states have internal predecessors, (92), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2144 transitions. [2024-11-24 02:10:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-24 02:10:44,407 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:44,408 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:44,408 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-24 02:10:44,408 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:44,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:44,409 INFO L85 PathProgramCache]: Analyzing trace with hash 535581100, now seen corresponding path program 1 times [2024-11-24 02:10:44,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:44,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524699123] [2024-11-24 02:10:44,410 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 99 proven. 93 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:10:45,614 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:45,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [524699123] [2024-11-24 02:10:45,614 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [524699123] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:10:45,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1176221950] [2024-11-24 02:10:45,614 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:45,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:10:45,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:45,617 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:10:45,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-24 02:10:46,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:46,101 INFO L256 TraceCheckSpWp]: Trace formula consists of 951 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 02:10:46,120 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:10:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 3844 proven. 66 refuted. 0 times theorem prover too weak. 4410 trivial. 0 not checked. [2024-11-24 02:10:46,753 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:10:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 126 proven. 66 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:10:47,464 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1176221950] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:10:47,464 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:10:47,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-24 02:10:47,465 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679696537] [2024-11-24 02:10:47,465 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:10:47,467 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-24 02:10:47,467 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:47,469 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-24 02:10:47,469 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-24 02:10:47,470 INFO L87 Difference]: Start difference. First operand 1325 states and 2144 transitions. Second operand has 8 states, 8 states have (on average 16.75) internal successors, (134), 8 states have internal predecessors, (134), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2024-11-24 02:10:48,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:48,975 INFO L93 Difference]: Finished difference Result 2536 states and 4052 transitions. [2024-11-24 02:10:48,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-24 02:10:48,976 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.75) internal successors, (134), 8 states have internal predecessors, (134), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) Word has length 416 [2024-11-24 02:10:48,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:48,986 INFO L225 Difference]: With dead ends: 2536 [2024-11-24 02:10:48,987 INFO L226 Difference]: Without dead ends: 1214 [2024-11-24 02:10:48,991 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 846 GetRequests, 829 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=103, Invalid=203, Unknown=0, NotChecked=0, Total=306 [2024-11-24 02:10:48,992 INFO L435 NwaCegarLoop]: 294 mSDtfsCounter, 662 mSDsluCounter, 444 mSDsCounter, 0 mSdLazyCounter, 566 mSolverCounterSat, 285 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 696 SdHoareTripleChecker+Valid, 738 SdHoareTripleChecker+Invalid, 851 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 285 IncrementalHoareTripleChecker+Valid, 566 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:48,993 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [696 Valid, 738 Invalid, 851 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [285 Valid, 566 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-24 02:10:48,996 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1214 states. [2024-11-24 02:10:49,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1214 to 1137. [2024-11-24 02:10:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1137 states, 918 states have (on average 1.5054466230936818) internal successors, (1382), 920 states have internal predecessors, (1382), 204 states have call successors, (204), 14 states have call predecessors, (204), 14 states have return successors, (204), 202 states have call predecessors, (204), 204 states have call successors, (204) [2024-11-24 02:10:49,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1137 states and 1790 transitions. [2024-11-24 02:10:49,178 INFO L78 Accepts]: Start accepts. Automaton has 1137 states and 1790 transitions. Word has length 416 [2024-11-24 02:10:49,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:49,179 INFO L471 AbstractCegarLoop]: Abstraction has 1137 states and 1790 transitions. [2024-11-24 02:10:49,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.75) internal successors, (134), 8 states have internal predecessors, (134), 3 states have call successors, (118), 2 states have call predecessors, (118), 4 states have return successors, (120), 3 states have call predecessors, (120), 3 states have call successors, (120) [2024-11-24 02:10:49,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1790 transitions. [2024-11-24 02:10:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-24 02:10:49,187 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:49,187 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:49,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-24 02:10:49,392 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-24 02:10:49,393 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:49,393 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:49,393 INFO L85 PathProgramCache]: Analyzing trace with hash 629122746, now seen corresponding path program 1 times [2024-11-24 02:10:49,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:49,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460325966] [2024-11-24 02:10:49,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:49,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:10:49,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:49,962 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460325966] [2024-11-24 02:10:49,962 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [460325966] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:10:49,962 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:10:49,962 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 02:10:49,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350786376] [2024-11-24 02:10:49,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:10:49,963 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 02:10:49,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:49,966 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 02:10:49,966 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:49,967 INFO L87 Difference]: Start difference. First operand 1137 states and 1790 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:50,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:50,491 INFO L93 Difference]: Finished difference Result 2041 states and 3180 transitions. [2024-11-24 02:10:50,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 02:10:50,492 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 417 [2024-11-24 02:10:50,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:50,503 INFO L225 Difference]: With dead ends: 2041 [2024-11-24 02:10:50,503 INFO L226 Difference]: Without dead ends: 1473 [2024-11-24 02:10:50,506 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-24 02:10:50,507 INFO L435 NwaCegarLoop]: 355 mSDtfsCounter, 360 mSDsluCounter, 305 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 360 SdHoareTripleChecker+Valid, 660 SdHoareTripleChecker+Invalid, 101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:50,507 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [360 Valid, 660 Invalid, 101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 100 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-24 02:10:50,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1473 states. [2024-11-24 02:10:50,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1473 to 1247. [2024-11-24 02:10:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1247 states, 981 states have (on average 1.4852191641182466) internal successors, (1457), 984 states have internal predecessors, (1457), 245 states have call successors, (245), 20 states have call predecessors, (245), 20 states have return successors, (245), 242 states have call predecessors, (245), 245 states have call successors, (245) [2024-11-24 02:10:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1247 states and 1947 transitions. [2024-11-24 02:10:50,744 INFO L78 Accepts]: Start accepts. Automaton has 1247 states and 1947 transitions. Word has length 417 [2024-11-24 02:10:50,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:50,745 INFO L471 AbstractCegarLoop]: Abstraction has 1247 states and 1947 transitions. [2024-11-24 02:10:50,745 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:10:50,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1947 transitions. [2024-11-24 02:10:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-24 02:10:50,773 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:50,773 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:50,773 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-24 02:10:50,773 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:50,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:50,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1487626249, now seen corresponding path program 1 times [2024-11-24 02:10:50,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:50,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183034361] [2024-11-24 02:10:50,775 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:50,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:10:52,180 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:10:52,180 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183034361] [2024-11-24 02:10:52,180 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [183034361] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:10:52,180 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1509625637] [2024-11-24 02:10:52,180 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:52,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:10:52,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:10:52,183 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:10:52,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-24 02:10:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:10:52,594 INFO L256 TraceCheckSpWp]: Trace formula consists of 947 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-24 02:10:52,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:10:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 3836 proven. 192 refuted. 0 times theorem prover too weak. 4292 trivial. 0 not checked. [2024-11-24 02:10:54,760 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:10:55,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:10:55,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1509625637] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:10:55,660 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:10:55,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-11-24 02:10:55,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1231713031] [2024-11-24 02:10:55,661 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:10:55,663 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-24 02:10:55,663 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:10:55,664 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-24 02:10:55,664 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:10:55,665 INFO L87 Difference]: Start difference. First operand 1247 states and 1947 transitions. Second operand has 11 states, 11 states have (on average 21.0) internal successors, (231), 11 states have internal predecessors, (231), 6 states have call successors, (193), 3 states have call predecessors, (193), 5 states have return successors, (194), 5 states have call predecessors, (194), 6 states have call successors, (194) [2024-11-24 02:10:56,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:10:56,702 INFO L93 Difference]: Finished difference Result 2467 states and 3820 transitions. [2024-11-24 02:10:56,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-24 02:10:56,703 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 21.0) internal successors, (231), 11 states have internal predecessors, (231), 6 states have call successors, (193), 3 states have call predecessors, (193), 5 states have return successors, (194), 5 states have call predecessors, (194), 6 states have call successors, (194) Word has length 417 [2024-11-24 02:10:56,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:10:56,714 INFO L225 Difference]: With dead ends: 2467 [2024-11-24 02:10:56,714 INFO L226 Difference]: Without dead ends: 1305 [2024-11-24 02:10:56,720 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 844 GetRequests, 829 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=101, Invalid=171, Unknown=0, NotChecked=0, Total=272 [2024-11-24 02:10:56,721 INFO L435 NwaCegarLoop]: 233 mSDtfsCounter, 433 mSDsluCounter, 348 mSDsCounter, 0 mSdLazyCounter, 435 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 433 SdHoareTripleChecker+Valid, 581 SdHoareTripleChecker+Invalid, 447 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 435 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-24 02:10:56,721 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [433 Valid, 581 Invalid, 447 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 435 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-24 02:10:56,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1305 states. [2024-11-24 02:10:56,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1305 to 1287. [2024-11-24 02:10:56,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1287 states, 1011 states have (on average 1.4549950544015826) internal successors, (1471), 1014 states have internal predecessors, (1471), 245 states have call successors, (245), 30 states have call predecessors, (245), 30 states have return successors, (245), 242 states have call predecessors, (245), 245 states have call successors, (245) [2024-11-24 02:10:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1287 states and 1961 transitions. [2024-11-24 02:10:57,009 INFO L78 Accepts]: Start accepts. Automaton has 1287 states and 1961 transitions. Word has length 417 [2024-11-24 02:10:57,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:10:57,011 INFO L471 AbstractCegarLoop]: Abstraction has 1287 states and 1961 transitions. [2024-11-24 02:10:57,015 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 21.0) internal successors, (231), 11 states have internal predecessors, (231), 6 states have call successors, (193), 3 states have call predecessors, (193), 5 states have return successors, (194), 5 states have call predecessors, (194), 6 states have call successors, (194) [2024-11-24 02:10:57,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1961 transitions. [2024-11-24 02:10:57,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-24 02:10:57,023 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:10:57,024 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:10:57,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-24 02:10:57,224 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-24 02:10:57,225 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:10:57,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:10:57,226 INFO L85 PathProgramCache]: Analyzing trace with hash -1364403856, now seen corresponding path program 1 times [2024-11-24 02:10:57,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:10:57,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827563176] [2024-11-24 02:10:57,227 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:10:57,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:10:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:14,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:11:14,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:11:14,012 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1827563176] [2024-11-24 02:11:14,012 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1827563176] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:11:14,012 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [661999146] [2024-11-24 02:11:14,012 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:14,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:14,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:14,015 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:14,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-24 02:11:14,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:14,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 948 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 02:11:14,432 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:14,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4134 proven. 81 refuted. 0 times theorem prover too weak. 4105 trivial. 0 not checked. [2024-11-24 02:11:14,897 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:11:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 111 proven. 81 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:11:15,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [661999146] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:11:15,439 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:11:15,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5, 5] total 12 [2024-11-24 02:11:15,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [658291370] [2024-11-24 02:11:15,440 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:11:15,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-24 02:11:15,442 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:11:15,443 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-24 02:11:15,443 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2024-11-24 02:11:15,445 INFO L87 Difference]: Start difference. First operand 1287 states and 1961 transitions. Second operand has 12 states, 12 states have (on average 14.333333333333334) internal successors, (172), 12 states have internal predecessors, (172), 5 states have call successors, (157), 2 states have call predecessors, (157), 4 states have return successors, (158), 4 states have call predecessors, (158), 5 states have call successors, (158) [2024-11-24 02:11:19,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:11:19,726 INFO L93 Difference]: Finished difference Result 2857 states and 4359 transitions. [2024-11-24 02:11:19,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-24 02:11:19,728 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 14.333333333333334) internal successors, (172), 12 states have internal predecessors, (172), 5 states have call successors, (157), 2 states have call predecessors, (157), 4 states have return successors, (158), 4 states have call predecessors, (158), 5 states have call successors, (158) Word has length 418 [2024-11-24 02:11:19,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:11:19,739 INFO L225 Difference]: With dead ends: 2857 [2024-11-24 02:11:19,740 INFO L226 Difference]: Without dead ends: 1663 [2024-11-24 02:11:19,744 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 865 GetRequests, 835 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 145 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=237, Invalid=693, Unknown=0, NotChecked=0, Total=930 [2024-11-24 02:11:19,745 INFO L435 NwaCegarLoop]: 446 mSDtfsCounter, 1453 mSDsluCounter, 1615 mSDsCounter, 0 mSdLazyCounter, 1419 mSolverCounterSat, 431 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1490 SdHoareTripleChecker+Valid, 2061 SdHoareTripleChecker+Invalid, 1850 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 431 IncrementalHoareTripleChecker+Valid, 1419 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:11:19,745 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1490 Valid, 2061 Invalid, 1850 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [431 Valid, 1419 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2024-11-24 02:11:19,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1663 states. [2024-11-24 02:11:20,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1663 to 1435. [2024-11-24 02:11:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1435 states, 1094 states have (on average 1.4314442413162705) internal successors, (1566), 1095 states have internal predecessors, (1566), 301 states have call successors, (301), 39 states have call predecessors, (301), 39 states have return successors, (301), 300 states have call predecessors, (301), 301 states have call successors, (301) [2024-11-24 02:11:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1435 states and 2168 transitions. [2024-11-24 02:11:20,025 INFO L78 Accepts]: Start accepts. Automaton has 1435 states and 2168 transitions. Word has length 418 [2024-11-24 02:11:20,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:11:20,028 INFO L471 AbstractCegarLoop]: Abstraction has 1435 states and 2168 transitions. [2024-11-24 02:11:20,030 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 14.333333333333334) internal successors, (172), 12 states have internal predecessors, (172), 5 states have call successors, (157), 2 states have call predecessors, (157), 4 states have return successors, (158), 4 states have call predecessors, (158), 5 states have call successors, (158) [2024-11-24 02:11:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2168 transitions. [2024-11-24 02:11:20,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-24 02:11:20,041 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:11:20,041 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:11:20,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-24 02:11:20,241 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-11-24 02:11:20,242 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:11:20,243 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:11:20,243 INFO L85 PathProgramCache]: Analyzing trace with hash 1923300623, now seen corresponding path program 1 times [2024-11-24 02:11:20,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:11:20,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1999263655] [2024-11-24 02:11:20,243 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:11:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:21,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 105 proven. 87 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:11:21,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:11:21,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1999263655] [2024-11-24 02:11:21,210 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1999263655] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:11:21,210 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [711273370] [2024-11-24 02:11:21,210 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:21,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:21,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:21,212 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:21,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-24 02:11:21,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:21,619 INFO L256 TraceCheckSpWp]: Trace formula consists of 946 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 02:11:21,627 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4194 proven. 87 refuted. 0 times theorem prover too weak. 4039 trivial. 0 not checked. [2024-11-24 02:11:22,111 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:11:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 105 proven. 87 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:11:22,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [711273370] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:11:22,585 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:11:22,585 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-24 02:11:22,585 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354902832] [2024-11-24 02:11:22,585 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:11:22,586 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:11:22,587 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:11:22,587 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:11:22,587 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:11:22,589 INFO L87 Difference]: Start difference. First operand 1435 states and 2168 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2024-11-24 02:11:23,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:11:23,598 INFO L93 Difference]: Finished difference Result 2819 states and 4246 transitions. [2024-11-24 02:11:23,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:11:23,599 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) Word has length 419 [2024-11-24 02:11:23,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:11:23,609 INFO L225 Difference]: With dead ends: 2819 [2024-11-24 02:11:23,609 INFO L226 Difference]: Without dead ends: 1481 [2024-11-24 02:11:23,613 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 845 GetRequests, 835 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:11:23,614 INFO L435 NwaCegarLoop]: 300 mSDtfsCounter, 400 mSDsluCounter, 369 mSDsCounter, 0 mSdLazyCounter, 449 mSolverCounterSat, 147 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 435 SdHoareTripleChecker+Valid, 669 SdHoareTripleChecker+Invalid, 596 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 147 IncrementalHoareTripleChecker+Valid, 449 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-24 02:11:23,614 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [435 Valid, 669 Invalid, 596 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [147 Valid, 449 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-24 02:11:23,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1481 states. [2024-11-24 02:11:23,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1481 to 1455. [2024-11-24 02:11:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1455 states, 1109 states have (on average 1.418394950405771) internal successors, (1573), 1110 states have internal predecessors, (1573), 301 states have call successors, (301), 44 states have call predecessors, (301), 44 states have return successors, (301), 300 states have call predecessors, (301), 301 states have call successors, (301) [2024-11-24 02:11:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 2175 transitions. [2024-11-24 02:11:23,968 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 2175 transitions. Word has length 419 [2024-11-24 02:11:23,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:11:23,969 INFO L471 AbstractCegarLoop]: Abstraction has 1455 states and 2175 transitions. [2024-11-24 02:11:23,969 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2024-11-24 02:11:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2175 transitions. [2024-11-24 02:11:23,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-24 02:11:23,973 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:11:23,973 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:11:23,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-24 02:11:24,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-24 02:11:24,174 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:11:24,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:11:24,175 INFO L85 PathProgramCache]: Analyzing trace with hash -741641724, now seen corresponding path program 1 times [2024-11-24 02:11:24,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:11:24,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367628369] [2024-11-24 02:11:24,175 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:11:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 162 proven. 216 refuted. 0 times theorem prover too weak. 7942 trivial. 0 not checked. [2024-11-24 02:11:26,916 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:11:26,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367628369] [2024-11-24 02:11:26,916 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367628369] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:11:26,917 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [854850816] [2024-11-24 02:11:26,917 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:26,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:26,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:26,918 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:26,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-24 02:11:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:27,285 INFO L256 TraceCheckSpWp]: Trace formula consists of 946 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-24 02:11:27,292 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:29,257 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 628 proven. 366 refuted. 0 times theorem prover too weak. 7326 trivial. 0 not checked. [2024-11-24 02:11:29,257 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:11:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 6 proven. 186 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:11:30,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [854850816] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:11:30,073 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:11:30,074 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 5] total 15 [2024-11-24 02:11:30,074 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667645954] [2024-11-24 02:11:30,074 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:11:30,075 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-24 02:11:30,075 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:11:30,077 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-24 02:11:30,077 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=152, Unknown=0, NotChecked=0, Total=210 [2024-11-24 02:11:30,077 INFO L87 Difference]: Start difference. First operand 1455 states and 2175 transitions. Second operand has 15 states, 15 states have (on average 15.8) internal successors, (237), 15 states have internal predecessors, (237), 5 states have call successors, (189), 3 states have call predecessors, (189), 5 states have return successors, (190), 5 states have call predecessors, (190), 5 states have call successors, (190) [2024-11-24 02:11:31,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:11:31,801 INFO L93 Difference]: Finished difference Result 2919 states and 4307 transitions. [2024-11-24 02:11:31,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-24 02:11:31,802 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 15.8) internal successors, (237), 15 states have internal predecessors, (237), 5 states have call successors, (189), 3 states have call predecessors, (189), 5 states have return successors, (190), 5 states have call predecessors, (190), 5 states have call successors, (190) Word has length 420 [2024-11-24 02:11:31,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:11:31,812 INFO L225 Difference]: With dead ends: 2919 [2024-11-24 02:11:31,812 INFO L226 Difference]: Without dead ends: 1565 [2024-11-24 02:11:31,815 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 862 GetRequests, 838 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=190, Invalid=410, Unknown=0, NotChecked=0, Total=600 [2024-11-24 02:11:31,817 INFO L435 NwaCegarLoop]: 211 mSDtfsCounter, 346 mSDsluCounter, 759 mSDsCounter, 0 mSdLazyCounter, 1061 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 346 SdHoareTripleChecker+Valid, 970 SdHoareTripleChecker+Invalid, 1103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 1061 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:11:31,817 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [346 Valid, 970 Invalid, 1103 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 1061 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-24 02:11:31,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1565 states. [2024-11-24 02:11:32,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1565 to 1531. [2024-11-24 02:11:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1531 states, 1166 states have (on average 1.3773584905660377) internal successors, (1606), 1167 states have internal predecessors, (1606), 301 states have call successors, (301), 63 states have call predecessors, (301), 63 states have return successors, (301), 300 states have call predecessors, (301), 301 states have call successors, (301) [2024-11-24 02:11:32,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1531 states and 2208 transitions. [2024-11-24 02:11:32,132 INFO L78 Accepts]: Start accepts. Automaton has 1531 states and 2208 transitions. Word has length 420 [2024-11-24 02:11:32,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:11:32,133 INFO L471 AbstractCegarLoop]: Abstraction has 1531 states and 2208 transitions. [2024-11-24 02:11:32,133 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 15.8) internal successors, (237), 15 states have internal predecessors, (237), 5 states have call successors, (189), 3 states have call predecessors, (189), 5 states have return successors, (190), 5 states have call predecessors, (190), 5 states have call successors, (190) [2024-11-24 02:11:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2208 transitions. [2024-11-24 02:11:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 02:11:32,137 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:11:32,137 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:11:32,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-24 02:11:32,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-24 02:11:32,338 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:11:32,340 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:11:32,340 INFO L85 PathProgramCache]: Analyzing trace with hash -1169819797, now seen corresponding path program 1 times [2024-11-24 02:11:32,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:11:32,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224473169] [2024-11-24 02:11:32,341 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:32,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:11:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 339 proven. 219 refuted. 0 times theorem prover too weak. 7762 trivial. 0 not checked. [2024-11-24 02:11:34,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:11:34,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224473169] [2024-11-24 02:11:34,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224473169] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:11:34,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [377815178] [2024-11-24 02:11:34,674 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:34,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:34,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:34,677 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:34,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-24 02:11:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:35,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 952 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-24 02:11:35,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4842 proven. 420 refuted. 0 times theorem prover too weak. 3058 trivial. 0 not checked. [2024-11-24 02:11:36,896 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:11:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 318 proven. 63 refuted. 0 times theorem prover too weak. 7939 trivial. 0 not checked. [2024-11-24 02:11:38,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [377815178] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:11:38,734 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 02:11:38,734 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 15, 9] total 26 [2024-11-24 02:11:38,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104441512] [2024-11-24 02:11:38,735 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 02:11:38,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-24 02:11:38,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:11:38,738 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-24 02:11:38,738 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=505, Unknown=0, NotChecked=0, Total=650 [2024-11-24 02:11:38,739 INFO L87 Difference]: Start difference. First operand 1531 states and 2208 transitions. Second operand has 26 states, 24 states have (on average 9.375) internal successors, (225), 23 states have internal predecessors, (225), 9 states have call successors, (175), 5 states have call predecessors, (175), 10 states have return successors, (177), 9 states have call predecessors, (177), 9 states have call successors, (177) [2024-11-24 02:11:46,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:11:46,079 INFO L93 Difference]: Finished difference Result 5835 states and 8171 transitions. [2024-11-24 02:11:46,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2024-11-24 02:11:46,081 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 24 states have (on average 9.375) internal successors, (225), 23 states have internal predecessors, (225), 9 states have call successors, (175), 5 states have call predecessors, (175), 10 states have return successors, (177), 9 states have call predecessors, (177), 9 states have call successors, (177) Word has length 422 [2024-11-24 02:11:46,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:11:46,102 INFO L225 Difference]: With dead ends: 5835 [2024-11-24 02:11:46,102 INFO L226 Difference]: Without dead ends: 4417 [2024-11-24 02:11:46,108 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 922 GetRequests, 837 SyntacticMatches, 0 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2290 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=1478, Invalid=6004, Unknown=0, NotChecked=0, Total=7482 [2024-11-24 02:11:46,109 INFO L435 NwaCegarLoop]: 550 mSDtfsCounter, 1070 mSDsluCounter, 2495 mSDsCounter, 0 mSdLazyCounter, 3650 mSolverCounterSat, 746 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1080 SdHoareTripleChecker+Valid, 3045 SdHoareTripleChecker+Invalid, 4396 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 746 IncrementalHoareTripleChecker+Valid, 3650 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-24 02:11:46,109 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1080 Valid, 3045 Invalid, 4396 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [746 Valid, 3650 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2024-11-24 02:11:46,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4417 states. [2024-11-24 02:11:46,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4417 to 2211. [2024-11-24 02:11:46,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2211 states, 1824 states have (on average 1.4232456140350878) internal successors, (2596), 1825 states have internal predecessors, (2596), 301 states have call successors, (301), 85 states have call predecessors, (301), 85 states have return successors, (301), 300 states have call predecessors, (301), 301 states have call successors, (301) [2024-11-24 02:11:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 2211 states and 3198 transitions. [2024-11-24 02:11:46,549 INFO L78 Accepts]: Start accepts. Automaton has 2211 states and 3198 transitions. Word has length 422 [2024-11-24 02:11:46,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:11:46,550 INFO L471 AbstractCegarLoop]: Abstraction has 2211 states and 3198 transitions. [2024-11-24 02:11:46,550 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 24 states have (on average 9.375) internal successors, (225), 23 states have internal predecessors, (225), 9 states have call successors, (175), 5 states have call predecessors, (175), 10 states have return successors, (177), 9 states have call predecessors, (177), 9 states have call successors, (177) [2024-11-24 02:11:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3198 transitions. [2024-11-24 02:11:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 02:11:46,555 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:11:46,555 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:11:46,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-24 02:11:46,756 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:46,756 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:11:46,756 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:11:46,757 INFO L85 PathProgramCache]: Analyzing trace with hash -2067213075, now seen corresponding path program 1 times [2024-11-24 02:11:46,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:11:46,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969506570] [2024-11-24 02:11:46,757 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:46,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:11:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 02:11:47,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [797043497] [2024-11-24 02:11:47,509 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:47,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:47,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:47,511 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:47,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-24 02:11:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:47,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 952 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-24 02:11:47,991 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:50,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 6272 proven. 390 refuted. 0 times theorem prover too weak. 1658 trivial. 0 not checked. [2024-11-24 02:11:50,441 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:11:51,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:11:51,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969506570] [2024-11-24 02:11:51,479 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-24 02:11:51,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [797043497] [2024-11-24 02:11:51,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [797043497] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:11:51,479 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-24 02:11:51,479 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2024-11-24 02:11:51,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024489060] [2024-11-24 02:11:51,479 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-24 02:11:51,480 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-24 02:11:51,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:11:51,481 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-24 02:11:51,481 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=86, Invalid=256, Unknown=0, NotChecked=0, Total=342 [2024-11-24 02:11:51,481 INFO L87 Difference]: Start difference. First operand 2211 states and 3198 transitions. Second operand has 16 states, 16 states have (on average 7.75) internal successors, (124), 15 states have internal predecessors, (124), 6 states have call successors, (65), 6 states have call predecessors, (65), 9 states have return successors, (65), 6 states have call predecessors, (65), 6 states have call successors, (65) [2024-11-24 02:11:53,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:11:53,008 INFO L93 Difference]: Finished difference Result 4415 states and 6346 transitions. [2024-11-24 02:11:53,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-24 02:11:53,009 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 7.75) internal successors, (124), 15 states have internal predecessors, (124), 6 states have call successors, (65), 6 states have call predecessors, (65), 9 states have return successors, (65), 6 states have call predecessors, (65), 6 states have call successors, (65) Word has length 422 [2024-11-24 02:11:53,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:11:53,021 INFO L225 Difference]: With dead ends: 4415 [2024-11-24 02:11:53,022 INFO L226 Difference]: Without dead ends: 2325 [2024-11-24 02:11:53,026 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 578 GetRequests, 556 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=158, Invalid=394, Unknown=0, NotChecked=0, Total=552 [2024-11-24 02:11:53,026 INFO L435 NwaCegarLoop]: 200 mSDtfsCounter, 310 mSDsluCounter, 809 mSDsCounter, 0 mSdLazyCounter, 1177 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 332 SdHoareTripleChecker+Valid, 1009 SdHoareTripleChecker+Invalid, 1232 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 1177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:11:53,027 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [332 Valid, 1009 Invalid, 1232 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 1177 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-24 02:11:53,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2325 states. [2024-11-24 02:11:53,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2325 to 2271. [2024-11-24 02:11:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2271 states, 1869 states have (on average 1.3552701979668271) internal successors, (2533), 1870 states have internal predecessors, (2533), 301 states have call successors, (301), 100 states have call predecessors, (301), 100 states have return successors, (301), 300 states have call predecessors, (301), 301 states have call successors, (301) [2024-11-24 02:11:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 2271 states and 3135 transitions. [2024-11-24 02:11:53,554 INFO L78 Accepts]: Start accepts. Automaton has 2271 states and 3135 transitions. Word has length 422 [2024-11-24 02:11:53,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:11:53,555 INFO L471 AbstractCegarLoop]: Abstraction has 2271 states and 3135 transitions. [2024-11-24 02:11:53,556 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 7.75) internal successors, (124), 15 states have internal predecessors, (124), 6 states have call successors, (65), 6 states have call predecessors, (65), 9 states have return successors, (65), 6 states have call predecessors, (65), 6 states have call successors, (65) [2024-11-24 02:11:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 3135 transitions. [2024-11-24 02:11:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 02:11:53,560 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:11:53,560 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:11:53,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-11-24 02:11:53,764 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:53,764 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:11:53,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:11:53,765 INFO L85 PathProgramCache]: Analyzing trace with hash -1623312401, now seen corresponding path program 1 times [2024-11-24 02:11:53,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:11:53,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [266138158] [2024-11-24 02:11:53,765 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:11:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 02:11:54,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2053691342] [2024-11-24 02:11:54,569 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:11:54,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:11:54,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:11:54,572 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:11:54,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-24 02:11:55,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:11:55,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 952 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 02:11:55,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:11:56,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 5803 proven. 282 refuted. 0 times theorem prover too weak. 2235 trivial. 0 not checked. [2024-11-24 02:11:56,721 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:12:01,278 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod c_~var_1_68~0 65536))) (and (forall ((v_~var_1_38~0_16 Int)) (or (< c_~var_1_25~0 v_~var_1_38~0_16) (not (= (mod v_~var_1_38~0_16 c_~var_1_31~0) 0)) (< (div v_~var_1_38~0_16 c_~var_1_31~0) (+ .cse0 1)))) (or (and (forall ((v_~var_1_38~0_16 Int)) (or (= (mod v_~var_1_38~0_16 c_~var_1_31~0) 0) (< 0 (+ v_~var_1_38~0_16 1)) (< c_~var_1_25~0 v_~var_1_38~0_16) (< (div v_~var_1_38~0_16 c_~var_1_31~0) .cse0))) (forall ((v_~var_1_38~0_16 Int)) (let ((.cse1 (div v_~var_1_38~0_16 c_~var_1_31~0))) (or (< c_~var_1_25~0 v_~var_1_38~0_16) (< .cse1 .cse0) (= .cse0 .cse1))))) (< c_~var_1_31~0 0)) (forall ((v_~var_1_38~0_16 Int)) (or (< c_~var_1_25~0 v_~var_1_38~0_16) (< (div v_~var_1_38~0_16 c_~var_1_31~0) (+ 2 .cse0)))))) is different from false [2024-11-24 02:12:07,294 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod c_~var_1_55~0 65536))) (and (forall ((v_~var_1_38~0_16 Int)) (or (< (div v_~var_1_38~0_16 c_~var_1_31~0) (+ .cse0 1)) (< c_~var_1_25~0 v_~var_1_38~0_16) (not (= (mod v_~var_1_38~0_16 c_~var_1_31~0) 0)))) (or (and (forall ((v_~var_1_38~0_16 Int)) (or (= (mod v_~var_1_38~0_16 c_~var_1_31~0) 0) (< 0 (+ v_~var_1_38~0_16 1)) (< c_~var_1_25~0 v_~var_1_38~0_16) (< (div v_~var_1_38~0_16 c_~var_1_31~0) .cse0))) (forall ((v_~var_1_38~0_16 Int)) (let ((.cse1 (div v_~var_1_38~0_16 c_~var_1_31~0))) (or (< c_~var_1_25~0 v_~var_1_38~0_16) (= .cse0 .cse1) (< .cse1 .cse0))))) (< c_~var_1_31~0 0)) (forall ((v_~var_1_38~0_16 Int)) (or (< (div v_~var_1_38~0_16 c_~var_1_31~0) (+ .cse0 2)) (< c_~var_1_25~0 v_~var_1_38~0_16))))) is different from false [2024-11-24 02:12:09,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 02:12:09,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [266138158] [2024-11-24 02:12:09,042 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-24 02:12:09,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2053691342] [2024-11-24 02:12:09,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2053691342] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:12:09,042 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-24 02:12:09,043 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2024-11-24 02:12:09,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737543547] [2024-11-24 02:12:09,043 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-24 02:12:09,044 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-24 02:12:09,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 02:12:09,044 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-24 02:12:09,044 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=210, Unknown=2, NotChecked=62, Total=342 [2024-11-24 02:12:09,044 INFO L87 Difference]: Start difference. First operand 2271 states and 3135 transitions. Second operand has 16 states, 16 states have (on average 7.5625) internal successors, (121), 15 states have internal predecessors, (121), 5 states have call successors, (65), 5 states have call predecessors, (65), 8 states have return successors, (65), 5 states have call predecessors, (65), 5 states have call successors, (65) [2024-11-24 02:12:13,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:12:13,601 INFO L93 Difference]: Finished difference Result 5233 states and 7166 transitions. [2024-11-24 02:12:13,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-11-24 02:12:13,601 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 7.5625) internal successors, (121), 15 states have internal predecessors, (121), 5 states have call successors, (65), 5 states have call predecessors, (65), 8 states have return successors, (65), 5 states have call predecessors, (65), 5 states have call successors, (65) Word has length 422 [2024-11-24 02:12:13,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:12:13,616 INFO L225 Difference]: With dead ends: 5233 [2024-11-24 02:12:13,616 INFO L226 Difference]: Without dead ends: 3095 [2024-11-24 02:12:13,621 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 498 GetRequests, 464 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 9.2s TimeCoverageRelationStatistics Valid=295, Invalid=833, Unknown=2, NotChecked=130, Total=1260 [2024-11-24 02:12:13,622 INFO L435 NwaCegarLoop]: 257 mSDtfsCounter, 627 mSDsluCounter, 1060 mSDsCounter, 0 mSdLazyCounter, 1621 mSolverCounterSat, 203 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 649 SdHoareTripleChecker+Valid, 1317 SdHoareTripleChecker+Invalid, 1824 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 203 IncrementalHoareTripleChecker+Valid, 1621 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-24 02:12:13,622 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [649 Valid, 1317 Invalid, 1824 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [203 Valid, 1621 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-24 02:12:13,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3095 states. [2024-11-24 02:12:14,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3095 to 3011. [2024-11-24 02:12:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3011 states, 2448 states have (on average 1.3333333333333333) internal successors, (3264), 2453 states have internal predecessors, (3264), 413 states have call successors, (413), 149 states have call predecessors, (413), 149 states have return successors, (413), 408 states have call predecessors, (413), 413 states have call successors, (413) [2024-11-24 02:12:14,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 3011 states and 4090 transitions. [2024-11-24 02:12:14,249 INFO L78 Accepts]: Start accepts. Automaton has 3011 states and 4090 transitions. Word has length 422 [2024-11-24 02:12:14,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:12:14,250 INFO L471 AbstractCegarLoop]: Abstraction has 3011 states and 4090 transitions. [2024-11-24 02:12:14,250 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 7.5625) internal successors, (121), 15 states have internal predecessors, (121), 5 states have call successors, (65), 5 states have call predecessors, (65), 8 states have return successors, (65), 5 states have call predecessors, (65), 5 states have call successors, (65) [2024-11-24 02:12:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 4090 transitions. [2024-11-24 02:12:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-24 02:12:14,255 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:12:14,256 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:12:14,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-11-24 02:12:14,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:12:14,460 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:12:14,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:12:14,462 INFO L85 PathProgramCache]: Analyzing trace with hash 2084848881, now seen corresponding path program 1 times [2024-11-24 02:12:14,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 02:12:14,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1081248352] [2024-11-24 02:12:14,462 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:12:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:12:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 02:12:15,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1083398013] [2024-11-24 02:12:15,367 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:12:15,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:12:15,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:12:15,370 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 02:12:15,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-24 02:12:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:12:16,038 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:12:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:12:16,954 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-24 02:12:16,954 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-24 02:12:16,955 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-24 02:12:16,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2024-11-24 02:12:17,158 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 02:12:17,161 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:12:17,618 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-24 02:12:17,622 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 02:12:17 BoogieIcfgContainer [2024-11-24 02:12:17,622 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-24 02:12:17,622 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 02:12:17,623 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 02:12:17,623 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 02:12:17,624 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:10:17" (3/4) ... [2024-11-24 02:12:17,626 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 02:12:17,627 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 02:12:17,628 INFO L158 Benchmark]: Toolchain (without parser) took 123554.40ms. Allocated memory was 117.4MB in the beginning and 830.5MB in the end (delta: 713.0MB). Free memory was 91.5MB in the beginning and 568.0MB in the end (delta: -476.5MB). Peak memory consumption was 237.1MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,629 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:12:17,629 INFO L158 Benchmark]: CACSL2BoogieTranslator took 775.79ms. Allocated memory is still 117.4MB. Free memory was 91.2MB in the beginning and 66.1MB in the end (delta: 25.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,629 INFO L158 Benchmark]: Boogie Procedure Inliner took 135.57ms. Allocated memory is still 117.4MB. Free memory was 66.1MB in the beginning and 54.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,629 INFO L158 Benchmark]: Boogie Preprocessor took 251.71ms. Allocated memory is still 117.4MB. Free memory was 54.8MB in the beginning and 80.1MB in the end (delta: -25.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,630 INFO L158 Benchmark]: RCFGBuilder took 1809.98ms. Allocated memory is still 117.4MB. Free memory was 80.1MB in the beginning and 58.2MB in the end (delta: 21.9MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,630 INFO L158 Benchmark]: TraceAbstraction took 120566.00ms. Allocated memory was 117.4MB in the beginning and 830.5MB in the end (delta: 713.0MB). Free memory was 57.5MB in the beginning and 568.0MB in the end (delta: -510.5MB). Peak memory consumption was 200.0MB. Max. memory is 16.1GB. [2024-11-24 02:12:17,630 INFO L158 Benchmark]: Witness Printer took 5.16ms. Allocated memory is still 830.5MB. Free memory was 568.0MB in the beginning and 568.0MB in the end (delta: 72.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:12:17,632 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 72.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 775.79ms. Allocated memory is still 117.4MB. Free memory was 91.2MB in the beginning and 66.1MB in the end (delta: 25.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 135.57ms. Allocated memory is still 117.4MB. Free memory was 66.1MB in the beginning and 54.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 251.71ms. Allocated memory is still 117.4MB. Free memory was 54.8MB in the beginning and 80.1MB in the end (delta: -25.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1809.98ms. Allocated memory is still 117.4MB. Free memory was 80.1MB in the beginning and 58.2MB in the end (delta: 21.9MB). Peak memory consumption was 58.4MB. Max. memory is 16.1GB. * TraceAbstraction took 120566.00ms. Allocated memory was 117.4MB in the beginning and 830.5MB in the end (delta: 713.0MB). Free memory was 57.5MB in the beginning and 568.0MB in the end (delta: -510.5MB). Peak memory consumption was 200.0MB. Max. memory is 16.1GB. * Witness Printer took 5.16ms. Allocated memory is still 830.5MB. Free memory was 568.0MB in the beginning and 568.0MB in the end (delta: 72.6kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 128, overapproximation of someBinaryArithmeticDOUBLEoperation at line 218, overapproximation of someBinaryArithmeticDOUBLEoperation at line 135, overapproximation of someBinaryFLOATComparisonOperation at line 281, overapproximation of someBinaryFLOATComparisonOperation at line 383, overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of someBinaryFLOATComparisonOperation at line 383, overapproximation of someBinaryFLOATComparisonOperation at line 100, overapproximation of someBinaryFLOATComparisonOperation at line 383, overapproximation of someBinaryFLOATComparisonOperation at line 205, overapproximation of someBinaryDOUBLEComparisonOperation at line 239, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 185, overapproximation of someBinaryDOUBLEComparisonOperation at line 296, overapproximation of someBinaryDOUBLEComparisonOperation at line 304, overapproximation of someBinaryDOUBLEComparisonOperation at line 321, overapproximation of someBinaryDOUBLEComparisonOperation at line 171, overapproximation of someBinaryDOUBLEComparisonOperation at line 228, overapproximation of someBinaryDOUBLEComparisonOperation at line 300, overapproximation of someBinaryDOUBLEComparisonOperation at line 298, overapproximation of someBinaryDOUBLEComparisonOperation at line 302, overapproximation of someBinaryDOUBLEComparisonOperation at line 383, overapproximation of someBinaryDOUBLEComparisonOperation at line 245, overapproximation of someBinaryDOUBLEComparisonOperation at line 383. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 2; [L23] unsigned short int var_1_3 = 47136; [L24] unsigned long int var_1_6 = 1660677957; [L25] float var_1_9 = 31.6; [L26] float var_1_10 = 2.75; [L27] float var_1_11 = 3.5; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 4; [L31] signed short int var_1_15 = 128; [L32] unsigned char var_1_16 = 10; [L33] double var_1_17 = 1000000000000.75; [L34] double var_1_18 = 4.6; [L35] double var_1_19 = 0.5; [L36] double var_1_20 = 0.25; [L37] double var_1_21 = 31.2; [L38] double var_1_22 = 9.6; [L39] float var_1_23 = 99.75; [L40] signed char var_1_24 = -16; [L41] signed char var_1_25 = -8; [L42] signed char var_1_26 = 16; [L43] signed char var_1_27 = 16; [L44] signed char var_1_28 = 0; [L45] signed long int var_1_29 = 2; [L46] signed long int var_1_31 = 1000000000; [L47] signed char var_1_32 = 2; [L48] double var_1_33 = 8.4; [L49] double var_1_34 = 127.4; [L50] float var_1_35 = 255.75; [L51] unsigned long int var_1_36 = 0; [L52] unsigned long int var_1_37 = 1596594737; [L53] signed short int var_1_38 = -5; [L54] unsigned char var_1_39 = 0; [L55] unsigned char var_1_40 = 0; [L56] unsigned char var_1_41 = 0; [L57] unsigned char var_1_42 = 0; [L58] unsigned char var_1_43 = 1; [L59] unsigned char var_1_44 = 0; [L60] unsigned char var_1_45 = 1; [L61] unsigned char var_1_46 = 32; [L62] unsigned char var_1_47 = 100; [L63] unsigned char var_1_48 = 32; [L64] unsigned char var_1_49 = 128; [L65] unsigned char var_1_50 = 200; [L66] unsigned char var_1_51 = 8; [L67] unsigned char var_1_52 = 200; [L68] unsigned char var_1_53 = 4; [L69] unsigned short int var_1_54 = 0; [L70] unsigned short int var_1_55 = 10000; [L71] signed char var_1_56 = -100; [L72] signed char var_1_57 = 10; [L73] unsigned long int var_1_58 = 10; [L74] unsigned long int var_1_59 = 3996381901; [L75] unsigned char var_1_60 = 1; [L76] signed char var_1_61 = 16; [L77] signed char var_1_62 = 8; [L78] signed char var_1_63 = 0; [L79] unsigned short int var_1_64 = 32; [L80] unsigned short int var_1_65 = 31499; [L81] float var_1_66 = 1.875; [L82] unsigned char var_1_67 = 1; [L83] unsigned short int var_1_68 = 128; [L84] unsigned char var_1_69 = 64; [L85] signed short int var_1_70 = -64; [L86] signed char var_1_71 = 50; [L87] unsigned long int var_1_72 = 256; [L88] unsigned long int var_1_73 = 0; [L89] unsigned char last_1_var_1_12 = 0; [L90] float last_1_var_1_35 = 255.75; [L91] unsigned char last_1_var_1_46 = 32; [L92] unsigned char last_1_var_1_51 = 8; [L93] unsigned short int last_1_var_1_54 = 0; [L94] signed short int last_1_var_1_70 = -64; VAL [isInitial=0, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=47136, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L387] isInitial = 1 [L388] FCALL initially() [L390] CALL updateLastVariables() [L375] last_1_var_1_12 = var_1_12 [L376] last_1_var_1_35 = var_1_35 [L377] last_1_var_1_46 = var_1_46 [L378] last_1_var_1_51 = var_1_51 [L379] last_1_var_1_54 = var_1_54 [L380] last_1_var_1_70 = var_1_70 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=47136, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L390] RET updateLastVariables() [L391] CALL updateVariables() [L272] var_1_3 = __VERIFIER_nondet_ushort() [L273] CALL assume_abort_if_not(var_1_3 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L273] RET assume_abort_if_not(var_1_3 >= 32767) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L274] CALL assume_abort_if_not(var_1_3 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L274] RET assume_abort_if_not(var_1_3 <= 65535) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=1660677957, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L275] var_1_6 = __VERIFIER_nondet_ulong() [L276] CALL assume_abort_if_not(var_1_6 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L276] RET assume_abort_if_not(var_1_6 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L277] CALL assume_abort_if_not(var_1_6 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L277] RET assume_abort_if_not(var_1_6 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=11/4, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L278] var_1_10 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L279] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_11=7/2, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L280] var_1_11 = __VERIFIER_nondet_float() [L281] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L281] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L282] var_1_13 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L283] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L284] CALL assume_abort_if_not(var_1_13 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L284] RET assume_abort_if_not(var_1_13 <= 254) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=4, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L285] var_1_14 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L286] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L287] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L287] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=128, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L288] var_1_15 = __VERIFIER_nondet_short() [L289] CALL assume_abort_if_not(var_1_15 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L289] RET assume_abort_if_not(var_1_15 >= -32768) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L290] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L290] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L291] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L291] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=10, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L292] var_1_16 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L293] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L294] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L294] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_18=23/5, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L295] var_1_18 = __VERIFIER_nondet_double() [L296] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L296] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_19=1/2, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L297] var_1_19 = __VERIFIER_nondet_double() [L298] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L298] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_20=1/4, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L299] var_1_20 = __VERIFIER_nondet_double() [L300] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 2305843.009213691390e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L300] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 2305843.009213691390e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_21=156/5, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L301] var_1_21 = __VERIFIER_nondet_double() [L302] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L302] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_22=48/5, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L303] var_1_22 = __VERIFIER_nondet_double() [L304] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L304] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=-8, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L305] var_1_25 = __VERIFIER_nondet_char() [L306] CALL assume_abort_if_not(var_1_25 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L306] RET assume_abort_if_not(var_1_25 >= -63) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L307] CALL assume_abort_if_not(var_1_25 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L307] RET assume_abort_if_not(var_1_25 <= 63) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=16, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L308] var_1_26 = __VERIFIER_nondet_char() [L309] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L309] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L310] CALL assume_abort_if_not(var_1_26 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L310] RET assume_abort_if_not(var_1_26 <= 32) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=16, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L311] var_1_27 = __VERIFIER_nondet_char() [L312] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L312] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L313] CALL assume_abort_if_not(var_1_27 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L313] RET assume_abort_if_not(var_1_27 <= 31) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L314] var_1_28 = __VERIFIER_nondet_char() [L315] CALL assume_abort_if_not(var_1_28 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L315] RET assume_abort_if_not(var_1_28 >= -31) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L316] CALL assume_abort_if_not(var_1_28 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L316] RET assume_abort_if_not(var_1_28 <= 31) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=1000000000, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L317] var_1_31 = __VERIFIER_nondet_long() [L318] CALL assume_abort_if_not(var_1_31 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L318] RET assume_abort_if_not(var_1_31 >= 536870911) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L319] CALL assume_abort_if_not(var_1_31 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L319] RET assume_abort_if_not(var_1_31 <= 1073741823) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_34=637/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L320] var_1_34 = __VERIFIER_nondet_double() [L321] CALL assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 2305843.009213691390e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L321] RET assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 2305843.009213691390e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=1596594737, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L322] var_1_37 = __VERIFIER_nondet_ulong() [L323] CALL assume_abort_if_not(var_1_37 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L323] RET assume_abort_if_not(var_1_37 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L324] CALL assume_abort_if_not(var_1_37 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L324] RET assume_abort_if_not(var_1_37 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L325] var_1_40 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L326] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L327] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L327] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=0, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L328] var_1_41 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_41 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L329] RET assume_abort_if_not(var_1_41 >= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L330] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L330] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=0, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L331] var_1_42 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L332] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L333] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L333] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L334] var_1_43 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_43 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L335] RET assume_abort_if_not(var_1_43 >= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L336] CALL assume_abort_if_not(var_1_43 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L336] RET assume_abort_if_not(var_1_43 <= 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L337] var_1_44 = __VERIFIER_nondet_uchar() [L338] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L338] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L339] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L339] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=100, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L340] var_1_47 = __VERIFIER_nondet_uchar() [L341] CALL assume_abort_if_not(var_1_47 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L341] RET assume_abort_if_not(var_1_47 >= 63) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L342] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L342] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=32, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L343] var_1_48 = __VERIFIER_nondet_uchar() [L344] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L344] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L345] CALL assume_abort_if_not(var_1_48 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L345] RET assume_abort_if_not(var_1_48 <= 63) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=200, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L346] var_1_50 = __VERIFIER_nondet_uchar() [L347] CALL assume_abort_if_not(var_1_50 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L347] RET assume_abort_if_not(var_1_50 >= 127) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L348] CALL assume_abort_if_not(var_1_50 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L348] RET assume_abort_if_not(var_1_50 <= 254) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=200, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L349] var_1_52 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_52 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L350] RET assume_abort_if_not(var_1_52 >= 127) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L351] CALL assume_abort_if_not(var_1_52 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L351] RET assume_abort_if_not(var_1_52 <= 254) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=4, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L352] var_1_53 = __VERIFIER_nondet_uchar() [L353] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L353] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L354] CALL assume_abort_if_not(var_1_53 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L354] RET assume_abort_if_not(var_1_53 <= 31) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=10000, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L355] var_1_55 = __VERIFIER_nondet_ushort() [L356] CALL assume_abort_if_not(var_1_55 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L356] RET assume_abort_if_not(var_1_55 >= 8191) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L357] CALL assume_abort_if_not(var_1_55 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L357] RET assume_abort_if_not(var_1_55 <= 16383) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=10, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L358] var_1_57 = __VERIFIER_nondet_char() [L359] CALL assume_abort_if_not(var_1_57 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L359] RET assume_abort_if_not(var_1_57 >= -127) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L360] CALL assume_abort_if_not(var_1_57 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L360] RET assume_abort_if_not(var_1_57 <= 126) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=3996381901, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L361] var_1_59 = __VERIFIER_nondet_ulong() [L362] CALL assume_abort_if_not(var_1_59 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L362] RET assume_abort_if_not(var_1_59 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L363] CALL assume_abort_if_not(var_1_59 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L363] RET assume_abort_if_not(var_1_59 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=8, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L364] var_1_62 = __VERIFIER_nondet_char() [L365] CALL assume_abort_if_not(var_1_62 >= -15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L365] RET assume_abort_if_not(var_1_62 >= -15) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L366] CALL assume_abort_if_not(var_1_62 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L366] RET assume_abort_if_not(var_1_62 <= 16) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=0, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L367] var_1_63 = __VERIFIER_nondet_char() [L368] CALL assume_abort_if_not(var_1_63 >= -15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L368] RET assume_abort_if_not(var_1_63 >= -15) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L369] CALL assume_abort_if_not(var_1_63 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L369] RET assume_abort_if_not(var_1_63 <= 16) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=31499, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L370] var_1_65 = __VERIFIER_nondet_ushort() [L371] CALL assume_abort_if_not(var_1_65 >= 24575) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L371] RET assume_abort_if_not(var_1_65 >= 24575) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L372] CALL assume_abort_if_not(var_1_65 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L372] RET assume_abort_if_not(var_1_65 <= 32767) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L391] RET updateVariables() [L392] CALL step() [L98] signed long int stepLocal_1 = last_1_var_1_46; [L99] signed long int stepLocal_0 = -100 * last_1_var_1_51; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L100] COND TRUE last_1_var_1_35 < var_1_11 [L101] var_1_12 = ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L111] signed long int stepLocal_6 = var_1_31; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_6=536870911, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L112] COND TRUE \read(var_1_42) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_6=536870911, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=8, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L113] COND FALSE !(stepLocal_6 <= (((((var_1_12 + var_1_15)) > ((var_1_26 / var_1_50))) ? ((var_1_12 + var_1_15)) : ((var_1_26 / var_1_50))))) [L116] var_1_51 = (((((var_1_50) > (var_1_52)) ? (var_1_50) : (var_1_52))) - ((100 - var_1_26) - (var_1_27 + var_1_53))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L121] signed long int stepLocal_12 = (((var_1_65) < (var_1_15)) ? (var_1_65) : (var_1_15)); VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_12=1, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L122] COND TRUE last_1_var_1_12 <= stepLocal_12 [L123] var_1_67 = var_1_40 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_33=42/5, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L127] COND TRUE \read(var_1_67) [L128] var_1_33 = ((var_1_20 - var_1_21) + (var_1_22 - (var_1_34 + 9.6))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=10, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L130] COND TRUE \read(var_1_67) [L131] var_1_58 = (var_1_59 - var_1_26) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L133] unsigned long int stepLocal_11 = var_1_37 * var_1_58; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_11=-4611686024869838848, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_66=15/8, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L134] COND TRUE var_1_65 < stepLocal_11 [L135] var_1_66 = (var_1_20 + var_1_22) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L139] var_1_45 = var_1_40 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=32, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L140] COND FALSE !(\read(var_1_44)) [L143] var_1_46 = (var_1_48 + ((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26)))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L145] signed short int stepLocal_7 = var_1_15; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_7=1, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L146] COND FALSE !(stepLocal_7 >= ((((last_1_var_1_54 + var_1_52) < 0 ) ? -(last_1_var_1_54 + var_1_52) : (last_1_var_1_54 + var_1_52)))) [L149] var_1_54 = ((((((((2) < 0 ) ? -(2) : (2)))) < (var_1_46)) ? (((((2) < 0 ) ? -(2) : (2)))) : (var_1_46))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=-100, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=128, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L151] var_1_56 = ((((var_1_48) > (var_1_57)) ? (var_1_48) : (var_1_57))) [L152] var_1_68 = var_1_55 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=64, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L153] COND TRUE \read(var_1_40) [L154] var_1_69 = var_1_47 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=50, var_1_72=256, var_1_73=0, var_1_9=158/5] [L158] var_1_71 = var_1_28 [L159] var_1_72 = var_1_52 [L160] var_1_73 = var_1_48 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L161] COND TRUE (((((var_1_66) < 0 ) ? -(var_1_66) : (var_1_66))) - 9.8f) > (- var_1_19) [L162] var_1_64 = (57474 - ((var_1_65 - var_1_48) - 1)) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L164] COND FALSE !(! var_1_45) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L167] signed long int stepLocal_5 = var_1_26 - var_1_69; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_5=-63, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L168] COND FALSE !(stepLocal_5 == 1000) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=-64, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L171] COND TRUE 2.4 == var_1_10 [L172] var_1_70 = (((((var_1_24 + ((((var_1_50) > (last_1_var_1_70)) ? (var_1_50) : (last_1_var_1_70))))) < (var_1_47)) ? ((var_1_24 + ((((var_1_50) > (last_1_var_1_70)) ? (var_1_50) : (last_1_var_1_70))))) : (var_1_47))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L174] unsigned short int stepLocal_4 = var_1_3; [L175] unsigned char stepLocal_3 = var_1_13; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, stepLocal_4=32767, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=0, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L176] COND TRUE stepLocal_4 >= var_1_64 [L177] var_1_39 = ((var_1_67 || var_1_40) && ((var_1_67 || var_1_41) && var_1_42)) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L185] COND FALSE !(var_1_22 > var_1_33) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L190] COND FALSE !(var_1_31 > var_1_6) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=2, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L199] COND FALSE !(var_1_45 && ((var_1_3 - var_1_12) <= var_1_70)) [L202] var_1_1 = ((((var_1_3) > (100u)) ? (var_1_3) : (100u))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L204] EXPR var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=158/5] [L204] COND TRUE var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54)))) [L205] var_1_9 = ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_17=4000000000003/4, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L217] COND TRUE \read(var_1_39) [L218] var_1_17 = (var_1_18 + var_1_19) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L222] signed char stepLocal_2 = var_1_26; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_2=0, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=0, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L223] COND TRUE stepLocal_2 < var_1_31 [L224] var_1_36 = ((var_1_6 - (var_1_71 + var_1_14)) + (((((var_1_37 - var_1_68)) > (var_1_49)) ? ((var_1_37 - var_1_68)) : (var_1_49)))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L226] COND TRUE var_1_45 || var_1_39 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L227] COND TRUE var_1_3 >= var_1_27 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=-5, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L228] COND TRUE var_1_19 <= ((- var_1_11) + var_1_66) [L229] var_1_38 = var_1_25 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L237] unsigned char stepLocal_8 = var_1_44; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, stepLocal_8=512, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L238] COND TRUE var_1_41 || stepLocal_8 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L239] COND TRUE var_1_23 >= var_1_17 [L240] var_1_60 = (! (! (! var_1_44))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_1=32, stepLocal_3=254, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L243] unsigned char stepLocal_10 = var_1_40; [L244] unsigned char stepLocal_9 = var_1_50; VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_10=1, stepLocal_1=32, stepLocal_3=254, stepLocal_9=127, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=16, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L245] COND TRUE var_1_17 <= (var_1_21 - 128.35f) [L246] var_1_61 = ((((var_1_26) < (var_1_57)) ? (var_1_26) : (var_1_57))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_10=1, stepLocal_1=32, stepLocal_3=254, stepLocal_9=127, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L258] COND TRUE var_1_60 && var_1_60 VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_10=1, stepLocal_1=32, stepLocal_3=254, stepLocal_9=127, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=2, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L259] COND TRUE var_1_16 <= var_1_13 [L260] var_1_29 = (var_1_49 + var_1_54) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_10=1, stepLocal_1=32, stepLocal_3=254, stepLocal_9=127, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L267] COND FALSE !(var_1_68 < (var_1_38 / var_1_31)) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, stepLocal_0=-800, stepLocal_10=1, stepLocal_1=32, stepLocal_3=254, stepLocal_9=127, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L392] RET step() [L393] CALL, EXPR property() [L383] EXPR ((var_1_45 && ((var_1_3 - var_1_12) <= var_1_70)) ? (var_1_1 == ((unsigned long int) ((((((var_1_3 + var_1_12)) > ((var_1_6 - var_1_12))) ? ((var_1_3 + var_1_12)) : ((var_1_6 - var_1_12)))) + var_1_64))) : (var_1_1 == ((unsigned long int) ((((var_1_3) > (100u)) ? (var_1_3) : (100u)))))) && ((var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))))) ? (var_1_9 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : (var_1_67 ? ((var_1_6 < ((var_1_12 << var_1_58) + var_1_49)) ? (var_1_9 == ((float) var_1_11)) : (var_1_9 == ((float) var_1_10))) : (var_1_9 == ((float) var_1_11)))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L383] EXPR var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L383] EXPR (var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))))) ? (var_1_9 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : (var_1_67 ? ((var_1_6 < ((var_1_12 << var_1_58) + var_1_49)) ? (var_1_9 == ((float) var_1_11)) : (var_1_9 == ((float) var_1_10))) : (var_1_9 == ((float) var_1_11))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L383] EXPR ((var_1_45 && ((var_1_3 - var_1_12) <= var_1_70)) ? (var_1_1 == ((unsigned long int) ((((((var_1_3 + var_1_12)) > ((var_1_6 - var_1_12))) ? ((var_1_3 + var_1_12)) : ((var_1_6 - var_1_12)))) + var_1_64))) : (var_1_1 == ((unsigned long int) ((((var_1_3) > (100u)) ? (var_1_3) : (100u)))))) && ((var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))))) ? (var_1_9 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : (var_1_67 ? ((var_1_6 < ((var_1_12 << var_1_58) + var_1_49)) ? (var_1_9 == ((float) var_1_11)) : (var_1_9 == ((float) var_1_10))) : (var_1_9 == ((float) var_1_11)))) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L383] EXPR ((((((((((var_1_45 && ((var_1_3 - var_1_12) <= var_1_70)) ? (var_1_1 == ((unsigned long int) ((((((var_1_3 + var_1_12)) > ((var_1_6 - var_1_12))) ? ((var_1_3 + var_1_12)) : ((var_1_6 - var_1_12)))) + var_1_64))) : (var_1_1 == ((unsigned long int) ((((var_1_3) > (100u)) ? (var_1_3) : (100u)))))) && ((var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))))) ? (var_1_9 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : (var_1_67 ? ((var_1_6 < ((var_1_12 << var_1_58) + var_1_49)) ? (var_1_9 == ((float) var_1_11)) : (var_1_9 == ((float) var_1_10))) : (var_1_9 == ((float) var_1_11))))) && ((last_1_var_1_35 < var_1_11) ? (var_1_12 == ((unsigned char) ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))))) : (((((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))) % var_1_15) >= last_1_var_1_46) ? (((-100 * last_1_var_1_51) >= var_1_14) ? (var_1_12 == ((unsigned char) var_1_13)) : 1) : (var_1_12 == ((unsigned char) var_1_16))))) && (var_1_39 ? (var_1_17 == ((double) (var_1_18 + var_1_19))) : (var_1_17 == ((double) (((var_1_20 + var_1_21) - var_1_22) + ((((1.25) > (var_1_18)) ? (1.25) : (var_1_18)))))))) && ((var_1_22 > var_1_33) ? ((! var_1_39) ? (var_1_23 == ((float) (var_1_19 + ((((var_1_20) < (((((var_1_18) > (var_1_22)) ? (var_1_18) : (var_1_22))))) ? (var_1_20) : (((((var_1_18) > (var_1_22)) ? (var_1_18) : (var_1_22))))))))) : 1) : 1)) && ((! var_1_45) ? (var_1_24 == ((signed char) (var_1_25 + ((var_1_26 - var_1_27) + var_1_28)))) : 1)) && ((var_1_60 && var_1_60) ? ((var_1_16 <= var_1_13) ? (var_1_29 == ((signed long int) (var_1_49 + var_1_54))) : (var_1_29 == ((signed long int) ((((((((var_1_15) > (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))) ? (var_1_15) : (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))))) < (((((var_1_16) > (var_1_25)) ? (var_1_16) : (var_1_25))))) ? (((((var_1_15) > (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))) ? (var_1_15) : (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))))) : (((((var_1_16) > (var_1_25)) ? (var_1_16) : (var_1_25))))))))) : (var_1_29 == ((signed long int) (((var_1_31 - var_1_13) + var_1_27) - var_1_26))))) && ((var_1_68 < (var_1_38 / var_1_31)) ? (var_1_32 == ((signed char) ((((var_1_28) > (var_1_25)) ? (var_1_28) : (var_1_25))))) : 1)) && (var_1_67 ? (var_1_33 == ((double) ((var_1_20 - var_1_21) + (var_1_22 - (var_1_34 + 9.6))))) : 1)) && ((var_1_31 > var_1_6) ? (((var_1_49 ^ var_1_31) != var_1_14) ? ((((var_1_33 + var_1_10) >= (255.6f * var_1_23)) && var_1_39) ? (var_1_35 == ((float) ((((((var_1_21 + 63.5f) + var_1_22)) < (var_1_34)) ? (((var_1_21 + 63.5f) + var_1_22)) : (var_1_34))))) : (var_1_35 == ((float) var_1_20))) : 1) : 1) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L383-L384] return (((((((((((((((((((((((((((((((var_1_45 && ((var_1_3 - var_1_12) <= var_1_70)) ? (var_1_1 == ((unsigned long int) ((((((var_1_3 + var_1_12)) > ((var_1_6 - var_1_12))) ? ((var_1_3 + var_1_12)) : ((var_1_6 - var_1_12)))) + var_1_64))) : (var_1_1 == ((unsigned long int) ((((var_1_3) > (100u)) ? (var_1_3) : (100u)))))) && ((var_1_68 <= (var_1_6 | ((((10) < (var_1_54)) ? (10) : (var_1_54))))) ? (var_1_9 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : (var_1_67 ? ((var_1_6 < ((var_1_12 << var_1_58) + var_1_49)) ? (var_1_9 == ((float) var_1_11)) : (var_1_9 == ((float) var_1_10))) : (var_1_9 == ((float) var_1_11))))) && ((last_1_var_1_35 < var_1_11) ? (var_1_12 == ((unsigned char) ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))))) : (((((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))) % var_1_15) >= last_1_var_1_46) ? (((-100 * last_1_var_1_51) >= var_1_14) ? (var_1_12 == ((unsigned char) var_1_13)) : 1) : (var_1_12 == ((unsigned char) var_1_16))))) && (var_1_39 ? (var_1_17 == ((double) (var_1_18 + var_1_19))) : (var_1_17 == ((double) (((var_1_20 + var_1_21) - var_1_22) + ((((1.25) > (var_1_18)) ? (1.25) : (var_1_18)))))))) && ((var_1_22 > var_1_33) ? ((! var_1_39) ? (var_1_23 == ((float) (var_1_19 + ((((var_1_20) < (((((var_1_18) > (var_1_22)) ? (var_1_18) : (var_1_22))))) ? (var_1_20) : (((((var_1_18) > (var_1_22)) ? (var_1_18) : (var_1_22))))))))) : 1) : 1)) && ((! var_1_45) ? (var_1_24 == ((signed char) (var_1_25 + ((var_1_26 - var_1_27) + var_1_28)))) : 1)) && ((var_1_60 && var_1_60) ? ((var_1_16 <= var_1_13) ? (var_1_29 == ((signed long int) (var_1_49 + var_1_54))) : (var_1_29 == ((signed long int) ((((((((var_1_15) > (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))) ? (var_1_15) : (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))))) < (((((var_1_16) > (var_1_25)) ? (var_1_16) : (var_1_25))))) ? (((((var_1_15) > (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))) ? (var_1_15) : (((((var_1_3) > (var_1_51)) ? (var_1_3) : (var_1_51))))))) : (((((var_1_16) > (var_1_25)) ? (var_1_16) : (var_1_25))))))))) : (var_1_29 == ((signed long int) (((var_1_31 - var_1_13) + var_1_27) - var_1_26))))) && ((var_1_68 < (var_1_38 / var_1_31)) ? (var_1_32 == ((signed char) ((((var_1_28) > (var_1_25)) ? (var_1_28) : (var_1_25))))) : 1)) && (var_1_67 ? (var_1_33 == ((double) ((var_1_20 - var_1_21) + (var_1_22 - (var_1_34 + 9.6))))) : 1)) && ((var_1_31 > var_1_6) ? (((var_1_49 ^ var_1_31) != var_1_14) ? ((((var_1_33 + var_1_10) >= (255.6f * var_1_23)) && var_1_39) ? (var_1_35 == ((float) ((((((var_1_21 + 63.5f) + var_1_22)) < (var_1_34)) ? (((var_1_21 + 63.5f) + var_1_22)) : (var_1_34))))) : (var_1_35 == ((float) var_1_20))) : 1) : 1)) && ((var_1_26 < var_1_31) ? (var_1_36 == ((unsigned long int) ((var_1_6 - (var_1_71 + var_1_14)) + (((((var_1_37 - var_1_68)) > (var_1_49)) ? ((var_1_37 - var_1_68)) : (var_1_49)))))) : 1)) && ((var_1_45 || var_1_39) ? ((var_1_3 >= var_1_27) ? ((var_1_19 <= ((- var_1_11) + var_1_66)) ? (var_1_38 == ((signed short int) var_1_25)) : 1) : (var_1_38 == ((signed short int) var_1_28))) : (var_1_38 == ((signed short int) var_1_28)))) && ((var_1_3 >= var_1_64) ? (var_1_39 == ((unsigned char) ((var_1_67 || var_1_40) && ((var_1_67 || var_1_41) && var_1_42)))) : ((var_1_3 > var_1_13) ? (var_1_39 == ((unsigned char) (! var_1_43))) : (var_1_39 == ((unsigned char) var_1_44))))) && (var_1_45 == ((unsigned char) var_1_40))) && (var_1_44 ? (var_1_46 == ((unsigned char) (128 - (var_1_47 - ((((var_1_26) > (var_1_48)) ? (var_1_26) : (var_1_48))))))) : (var_1_46 == ((unsigned char) (var_1_48 + ((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26)))))))) && (((var_1_26 - var_1_69) == 1000) ? (var_1_49 == ((unsigned char) (((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))) - var_1_27))) : 1)) && (var_1_42 ? ((var_1_31 <= (((((var_1_12 + var_1_15)) > ((var_1_26 / var_1_50))) ? ((var_1_12 + var_1_15)) : ((var_1_26 / var_1_50))))) ? (var_1_51 == ((unsigned char) (var_1_50 - ((var_1_27 + var_1_26) + var_1_48)))) : (var_1_51 == ((unsigned char) (((((var_1_50) > (var_1_52)) ? (var_1_50) : (var_1_52))) - ((100 - var_1_26) - (var_1_27 + var_1_53)))))) : (var_1_51 == ((unsigned char) ((var_1_47 - ((((var_1_26) > (var_1_48)) ? (var_1_26) : (var_1_48)))) + 64))))) && ((var_1_15 >= ((((last_1_var_1_54 + var_1_52) < 0 ) ? -(last_1_var_1_54 + var_1_52) : (last_1_var_1_54 + var_1_52)))) ? (var_1_54 == ((unsigned short int) ((4 + (var_1_55 - 32)) + ((((var_1_50) < (var_1_14)) ? (var_1_50) : (var_1_14)))))) : (var_1_54 == ((unsigned short int) ((((((((2) < 0 ) ? -(2) : (2)))) < (var_1_46)) ? (((((2) < 0 ) ? -(2) : (2)))) : (var_1_46))))))) && (var_1_56 == ((signed char) ((((var_1_48) > (var_1_57)) ? (var_1_48) : (var_1_57)))))) && (var_1_67 ? (var_1_58 == ((unsigned long int) (var_1_59 - var_1_26))) : 1)) && ((var_1_41 || var_1_44) ? ((var_1_23 >= var_1_17) ? (var_1_60 == ((unsigned char) (! (! (! var_1_44))))) : 1) : 1)) && ((var_1_17 <= (var_1_21 - 128.35f)) ? (var_1_61 == ((signed char) ((((var_1_26) < (var_1_57)) ? (var_1_26) : (var_1_57))))) : (((var_1_16 >= var_1_59) || var_1_40) ? (var_1_61 == ((signed char) (var_1_26 + var_1_27))) : ((var_1_46 <= var_1_50) ? (var_1_61 == ((signed char) ((var_1_48 - var_1_53) + ((var_1_62 + var_1_63) + var_1_27)))) : (var_1_61 == ((signed char) ((var_1_53 + var_1_26) - var_1_48))))))) && (((((((var_1_66) < 0 ) ? -(var_1_66) : (var_1_66))) - 9.8f) > (- var_1_19)) ? (var_1_64 == ((unsigned short int) (57474 - ((var_1_65 - var_1_48) - 1)))) : 1)) && ((var_1_65 < (var_1_37 * var_1_58)) ? (var_1_66 == ((float) (var_1_20 + var_1_22))) : (var_1_66 == ((float) (((((((((var_1_22) > (var_1_21)) ? (var_1_22) : (var_1_21)))) > ((var_1_34 + 255.7f))) ? (((((var_1_22) > (var_1_21)) ? (var_1_22) : (var_1_21)))) : ((var_1_34 + 255.7f)))) + (var_1_20 + 0.75f)))))) && ((last_1_var_1_12 <= ((((var_1_65) < (var_1_15)) ? (var_1_65) : (var_1_15)))) ? (var_1_67 == ((unsigned char) var_1_40)) : (var_1_67 == ((unsigned char) 0)))) && (var_1_68 == ((unsigned short int) var_1_55))) && (var_1_40 ? (var_1_69 == ((unsigned char) var_1_47)) : (var_1_69 == ((unsigned char) var_1_13)))) && ((2.4 == var_1_10) ? (var_1_70 == ((signed short int) (((((var_1_24 + ((((var_1_50) > (last_1_var_1_70)) ? (var_1_50) : (last_1_var_1_70))))) < (var_1_47)) ? ((var_1_24 + ((((var_1_50) > (last_1_var_1_70)) ? (var_1_50) : (last_1_var_1_70))))) : (var_1_47))))) : 1)) && (var_1_71 == ((signed char) var_1_28))) && (var_1_72 == ((unsigned long int) var_1_52))) && (var_1_73 == ((unsigned long int) var_1_48)) ; [L393] RET, EXPR property() [L393] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=0, last_1_var_1_35=1023/4, last_1_var_1_46=32, last_1_var_1_51=8, last_1_var_1_54=0, last_1_var_1_70=-64, var_1_10=2, var_1_11=0, var_1_12=1, var_1_13=254, var_1_14=1, var_1_15=1, var_1_16=256, var_1_1=32767, var_1_23=399/4, var_1_24=-16, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=-31, var_1_29=128, var_1_31=536870911, var_1_32=2, var_1_35=1023/4, var_1_36=-5368717285, var_1_37=-2147483651, var_1_38=0, var_1_39=1, var_1_3=32767, var_1_40=1, var_1_41=-255, var_1_42=1, var_1_43=1, var_1_44=512, var_1_45=1, var_1_46=0, var_1_47=-193, var_1_48=512, var_1_49=128, var_1_50=127, var_1_51=28, var_1_52=-384, var_1_53=0, var_1_54=0, var_1_55=8191, var_1_56=0, var_1_57=-127, var_1_58=2147483648, var_1_59=2147483648, var_1_60=1, var_1_61=-127, var_1_62=-15, var_1_63=-15, var_1_64=32767, var_1_65=-40828, var_1_67=1, var_1_68=8191, var_1_69=-193, var_1_6=-3221225473, var_1_70=63, var_1_71=-31, var_1_72=128, var_1_73=0, var_1_9=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 202 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 120.0s, OverallIterations: 22, TraceHistogramMax: 65, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 30.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 9542 SdHoareTripleChecker+Valid, 19.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 9382 mSDsluCounter, 21698 SdHoareTripleChecker+Invalid, 16.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13910 mSDsCounter, 2092 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11447 IncrementalHoareTripleChecker+Invalid, 13539 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2092 mSolverCounterUnsat, 7788 mSDtfsCounter, 11447 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6735 GetRequests, 6469 SyntacticMatches, 4 SemanticMatches, 262 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 2937 ImplicationChecksByTransitivity, 15.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3011occurred in iteration=21, InterpolantAutomatonStates: 252, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.2s AutomataMinimizationTime, 21 MinimizatonAttempts, 6882 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 13.6s SatisfiabilityAnalysisTime, 63.5s InterpolantComputationTime, 13339 NumberOfCodeBlocks, 13339 NumberOfCodeBlocksAsserted, 32 NumberOfCheckSat, 14129 ConstructedInterpolants, 0 QuantifiedInterpolants, 53077 SizeOfPredicates, 22 NumberOfNonLiveVariables, 8541 ConjunctsInSsa, 112 ConjunctsInUnsatCore, 34 InterpolantComputations, 13 PerfectInterpolantSequences, 279194/282880 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-24 02:12:17,859 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-24 02:12:17,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 760227a4cb6980d419ef76fd433852314d74b19baea3453b7098c39a60965d1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 02:12:20,735 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 02:12:20,898 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-24 02:12:20,912 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 02:12:20,912 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 02:12:20,943 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 02:12:20,944 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 02:12:20,944 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 02:12:20,945 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 02:12:20,945 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 02:12:20,945 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 02:12:20,945 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 02:12:20,946 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 02:12:20,946 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 02:12:20,946 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 02:12:20,946 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 02:12:20,947 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-24 02:12:20,948 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-24 02:12:20,948 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-24 02:12:20,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 02:12:20,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 02:12:20,948 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 02:12:20,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 02:12:20,949 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 02:12:20,949 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:12:20,949 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:12:20,949 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:12:20,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:12:20,950 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 02:12:20,950 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:12:20,950 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 02:12:20,950 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 02:12:20,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:12:20,950 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 02:12:20,951 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 760227a4cb6980d419ef76fd433852314d74b19baea3453b7098c39a60965d1a [2024-11-24 02:12:21,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 02:12:21,367 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 02:12:21,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 02:12:21,372 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 02:12:21,375 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 02:12:21,377 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i [2024-11-24 02:12:24,640 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/a719d6fbd/e53610c0b58f4184b564897118a78ea6/FLAG57d61ad3b [2024-11-24 02:12:25,072 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 02:12:25,077 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i [2024-11-24 02:12:25,090 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/a719d6fbd/e53610c0b58f4184b564897118a78ea6/FLAG57d61ad3b [2024-11-24 02:12:25,114 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/data/a719d6fbd/e53610c0b58f4184b564897118a78ea6 [2024-11-24 02:12:25,117 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 02:12:25,121 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 02:12:25,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 02:12:25,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 02:12:25,129 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 02:12:25,130 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,131 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27990bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25, skipping insertion in model container [2024-11-24 02:12:25,133 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,183 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 02:12:25,414 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i[916,929] [2024-11-24 02:12:25,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:12:25,630 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 02:12:25,644 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-69.i[916,929] [2024-11-24 02:12:25,764 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:12:25,800 INFO L204 MainTranslator]: Completed translation [2024-11-24 02:12:25,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25 WrapperNode [2024-11-24 02:12:25,801 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 02:12:25,802 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 02:12:25,804 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 02:12:25,805 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 02:12:25,814 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,840 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,887 INFO L138 Inliner]: procedures = 27, calls = 78, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 393 [2024-11-24 02:12:25,887 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 02:12:25,888 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 02:12:25,888 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 02:12:25,888 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 02:12:25,899 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,913 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,945 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 02:12:25,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,945 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,990 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:25,992 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:26,031 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:26,037 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:26,046 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:26,056 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 02:12:26,060 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 02:12:26,061 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 02:12:26,061 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 02:12:26,062 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (1/1) ... [2024-11-24 02:12:26,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 02:12:26,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:12:26,119 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 02:12:26,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 02:12:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 02:12:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-24 02:12:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 02:12:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 02:12:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 02:12:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 02:12:26,288 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 02:12:26,290 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 02:12:57,439 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-11-24 02:12:57,439 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 02:12:57,466 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 02:12:57,467 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 02:12:57,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:12:57 BoogieIcfgContainer [2024-11-24 02:12:57,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 02:12:57,471 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 02:12:57,471 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 02:12:57,478 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 02:12:57,478 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 02:12:25" (1/3) ... [2024-11-24 02:12:57,479 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2322e19e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:12:57, skipping insertion in model container [2024-11-24 02:12:57,480 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:12:25" (2/3) ... [2024-11-24 02:12:57,480 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2322e19e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:12:57, skipping insertion in model container [2024-11-24 02:12:57,482 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:12:57" (3/3) ... [2024-11-24 02:12:57,483 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-69.i [2024-11-24 02:12:57,501 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 02:12:57,504 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-69.i that has 2 procedures, 172 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 02:12:57,597 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 02:12:57,611 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@54956190, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 02:12:57,611 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 02:12:57,616 INFO L276 IsEmpty]: Start isEmpty. Operand has 172 states, 104 states have (on average 1.4326923076923077) internal successors, (149), 105 states have internal predecessors, (149), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:12:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-24 02:12:57,648 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:12:57,649 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:12:57,650 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:12:57,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:12:57,656 INFO L85 PathProgramCache]: Analyzing trace with hash -831655770, now seen corresponding path program 1 times [2024-11-24 02:12:57,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:12:57,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1353853038] [2024-11-24 02:12:57,673 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:12:57,674 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:12:57,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:12:57,677 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:12:57,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-24 02:12:59,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:12:59,891 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 02:12:59,905 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:13:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4220 proven. 0 refuted. 0 times theorem prover too weak. 4100 trivial. 0 not checked. [2024-11-24 02:13:00,046 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 02:13:00,049 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:13:00,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1353853038] [2024-11-24 02:13:00,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1353853038] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:13:00,050 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:13:00,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-24 02:13:00,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409964642] [2024-11-24 02:13:00,054 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:13:00,062 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 02:13:00,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:13:00,099 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 02:13:00,100 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 02:13:00,105 INFO L87 Difference]: Start difference. First operand has 172 states, 104 states have (on average 1.4326923076923077) internal successors, (149), 105 states have internal predecessors, (149), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) Second operand has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:13:00,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:13:00,161 INFO L93 Difference]: Finished difference Result 337 states and 617 transitions. [2024-11-24 02:13:00,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 02:13:00,163 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) Word has length 407 [2024-11-24 02:13:00,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:13:00,173 INFO L225 Difference]: With dead ends: 337 [2024-11-24 02:13:00,173 INFO L226 Difference]: Without dead ends: 168 [2024-11-24 02:13:00,178 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 406 GetRequests, 406 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 02:13:00,181 INFO L435 NwaCegarLoop]: 271 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 271 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:13:00,182 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 271 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 02:13:00,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2024-11-24 02:13:00,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 168. [2024-11-24 02:13:00,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 101 states have (on average 1.396039603960396) internal successors, (141), 101 states have internal predecessors, (141), 65 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 65 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-24 02:13:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 271 transitions. [2024-11-24 02:13:00,276 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 271 transitions. Word has length 407 [2024-11-24 02:13:00,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:13:00,277 INFO L471 AbstractCegarLoop]: Abstraction has 168 states and 271 transitions. [2024-11-24 02:13:00,277 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 44.5) internal successors, (89), 2 states have internal predecessors, (89), 2 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 2 states have call predecessors, (65), 2 states have call successors, (65) [2024-11-24 02:13:00,277 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 271 transitions. [2024-11-24 02:13:00,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-24 02:13:00,288 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:13:00,288 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:13:00,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-24 02:13:00,489 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:13:00,489 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:13:00,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:13:00,490 INFO L85 PathProgramCache]: Analyzing trace with hash -233250262, now seen corresponding path program 1 times [2024-11-24 02:13:00,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:13:00,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1378955751] [2024-11-24 02:13:00,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:13:00,492 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:13:00,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:13:00,495 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:13:00,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-24 02:13:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:13:02,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-24 02:13:02,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:13:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4134 proven. 81 refuted. 0 times theorem prover too weak. 4105 trivial. 0 not checked. [2024-11-24 02:13:07,255 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:13:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 111 proven. 81 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:13:11,907 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:13:11,907 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1378955751] [2024-11-24 02:13:11,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1378955751] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:13:11,908 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:13:11,908 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-24 02:13:11,908 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033498269] [2024-11-24 02:13:11,909 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:13:11,915 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:13:11,916 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:13:11,917 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:13:11,919 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:13:11,920 INFO L87 Difference]: Start difference. First operand 168 states and 271 transitions. Second operand has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-24 02:13:21,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.51s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:13:25,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:13:29,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:13:32,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:13:32,689 INFO L93 Difference]: Finished difference Result 402 states and 644 transitions. [2024-11-24 02:13:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:13:32,690 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 407 [2024-11-24 02:13:32,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:13:32,700 INFO L225 Difference]: With dead ends: 402 [2024-11-24 02:13:32,701 INFO L226 Difference]: Without dead ends: 237 [2024-11-24 02:13:32,703 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 816 GetRequests, 806 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:13:32,704 INFO L435 NwaCegarLoop]: 264 mSDtfsCounter, 273 mSDsluCounter, 347 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 83 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 310 SdHoareTripleChecker+Valid, 611 SdHoareTripleChecker+Invalid, 677 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.3s IncrementalHoareTripleChecker+Time [2024-11-24 02:13:32,704 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [310 Valid, 611 Invalid, 677 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 591 Invalid, 3 Unknown, 0 Unchecked, 20.3s Time] [2024-11-24 02:13:32,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2024-11-24 02:13:32,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 232. [2024-11-24 02:13:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 127 states have (on average 1.3070866141732282) internal successors, (166), 128 states have internal predecessors, (166), 102 states have call successors, (102), 2 states have call predecessors, (102), 2 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-24 02:13:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 370 transitions. [2024-11-24 02:13:32,769 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 370 transitions. Word has length 407 [2024-11-24 02:13:32,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:13:32,773 INFO L471 AbstractCegarLoop]: Abstraction has 232 states and 370 transitions. [2024-11-24 02:13:32,773 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-24 02:13:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 370 transitions. [2024-11-24 02:13:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-24 02:13:32,784 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:13:32,784 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:13:32,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-24 02:13:32,984 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:13:32,985 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:13:32,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:13:32,986 INFO L85 PathProgramCache]: Analyzing trace with hash 1134429417, now seen corresponding path program 1 times [2024-11-24 02:13:32,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:13:32,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [536524777] [2024-11-24 02:13:32,987 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:13:32,987 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:13:32,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:13:32,989 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:13:32,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-24 02:13:35,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:13:35,089 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-24 02:13:35,095 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:13:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 3844 proven. 66 refuted. 0 times theorem prover too weak. 4410 trivial. 0 not checked. [2024-11-24 02:13:38,960 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:13:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 126 proven. 66 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:13:44,957 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:13:44,957 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [536524777] [2024-11-24 02:13:44,957 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [536524777] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:13:44,957 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:13:44,957 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-24 02:13:44,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548968349] [2024-11-24 02:13:44,957 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:13:44,959 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:13:44,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:13:44,960 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:13:44,961 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:13:44,961 INFO L87 Difference]: Start difference. First operand 232 states and 370 transitions. Second operand has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-24 02:13:55,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:13:59,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:14:03,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:14:03,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:14:03,626 INFO L93 Difference]: Finished difference Result 411 states and 649 transitions. [2024-11-24 02:14:03,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:14:03,783 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 408 [2024-11-24 02:14:03,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:14:03,790 INFO L225 Difference]: With dead ends: 411 [2024-11-24 02:14:03,790 INFO L226 Difference]: Without dead ends: 242 [2024-11-24 02:14:03,791 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 818 GetRequests, 808 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:14:03,792 INFO L435 NwaCegarLoop]: 198 mSDtfsCounter, 154 mSDsluCounter, 263 mSDsCounter, 0 mSdLazyCounter, 342 mSolverCounterSat, 10 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 195 SdHoareTripleChecker+Valid, 461 SdHoareTripleChecker+Invalid, 355 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 342 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.2s IncrementalHoareTripleChecker+Time [2024-11-24 02:14:03,792 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [195 Valid, 461 Invalid, 355 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 342 Invalid, 3 Unknown, 0 Unchecked, 18.2s Time] [2024-11-24 02:14:03,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2024-11-24 02:14:03,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 236. [2024-11-24 02:14:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 130 states have (on average 1.2923076923076924) internal successors, (168), 131 states have internal predecessors, (168), 102 states have call successors, (102), 3 states have call predecessors, (102), 3 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-24 02:14:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 372 transitions. [2024-11-24 02:14:03,836 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 372 transitions. Word has length 408 [2024-11-24 02:14:03,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:14:03,838 INFO L471 AbstractCegarLoop]: Abstraction has 236 states and 372 transitions. [2024-11-24 02:14:03,838 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-24 02:14:03,838 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 372 transitions. [2024-11-24 02:14:03,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-24 02:14:03,842 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:14:03,842 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:14:03,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-24 02:14:04,043 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:14:04,043 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:14:04,044 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:14:04,044 INFO L85 PathProgramCache]: Analyzing trace with hash 1836029291, now seen corresponding path program 1 times [2024-11-24 02:14:04,045 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:14:04,045 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [895782006] [2024-11-24 02:14:04,045 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:14:04,045 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:14:04,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:14:04,047 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:14:04,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-24 02:14:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:14:06,086 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-24 02:14:06,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:14:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4222 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-24 02:14:12,039 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:14:18,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 99 proven. 93 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:14:18,330 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:14:18,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [895782006] [2024-11-24 02:14:18,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [895782006] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:14:18,330 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:14:18,330 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-24 02:14:18,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1247515923] [2024-11-24 02:14:18,331 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:14:18,347 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:14:18,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:14:18,348 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:14:18,349 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:14:18,349 INFO L87 Difference]: Start difference. First operand 236 states and 372 transitions. Second operand has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-24 02:14:28,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.37s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:14:32,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:14:36,610 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:14:39,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:14:39,304 INFO L93 Difference]: Finished difference Result 423 states and 656 transitions. [2024-11-24 02:14:39,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:14:39,305 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) Word has length 408 [2024-11-24 02:14:39,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:14:39,309 INFO L225 Difference]: With dead ends: 423 [2024-11-24 02:14:39,309 INFO L226 Difference]: Without dead ends: 250 [2024-11-24 02:14:39,310 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 818 GetRequests, 808 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:14:39,312 INFO L435 NwaCegarLoop]: 253 mSDtfsCounter, 234 mSDsluCounter, 309 mSDsCounter, 0 mSdLazyCounter, 509 mSolverCounterSat, 75 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 267 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 587 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 509 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.4s IncrementalHoareTripleChecker+Time [2024-11-24 02:14:39,313 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [267 Valid, 562 Invalid, 587 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 509 Invalid, 3 Unknown, 0 Unchecked, 20.4s Time] [2024-11-24 02:14:39,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2024-11-24 02:14:39,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 244. [2024-11-24 02:14:39,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 244 states, 136 states have (on average 1.2720588235294117) internal successors, (173), 137 states have internal predecessors, (173), 102 states have call successors, (102), 5 states have call predecessors, (102), 5 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-24 02:14:39,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 377 transitions. [2024-11-24 02:14:39,367 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 377 transitions. Word has length 408 [2024-11-24 02:14:39,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:14:39,368 INFO L471 AbstractCegarLoop]: Abstraction has 244 states and 377 transitions. [2024-11-24 02:14:39,368 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-24 02:14:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 377 transitions. [2024-11-24 02:14:39,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-24 02:14:39,376 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:14:39,377 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:14:39,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-24 02:14:39,577 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:14:39,578 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:14:39,578 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:14:39,578 INFO L85 PathProgramCache]: Analyzing trace with hash -87198743, now seen corresponding path program 1 times [2024-11-24 02:14:39,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:14:39,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2141031356] [2024-11-24 02:14:39,579 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:14:39,579 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:14:39,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:14:39,581 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:14:39,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-24 02:14:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:14:41,614 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-24 02:14:41,623 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:14:53,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4255 proven. 180 refuted. 0 times theorem prover too weak. 3885 trivial. 0 not checked. [2024-11-24 02:14:53,943 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:15:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 99 proven. 93 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:15:00,536 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:15:00,536 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2141031356] [2024-11-24 02:15:00,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2141031356] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:15:00,536 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:15:00,536 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 12 [2024-11-24 02:15:00,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [836582887] [2024-11-24 02:15:00,536 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:15:00,538 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-24 02:15:00,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:15:00,539 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-24 02:15:00,539 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-11-24 02:15:00,539 INFO L87 Difference]: Start difference. First operand 244 states and 377 transitions. Second operand has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (96), 3 states have call predecessors, (96), 5 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) [2024-11-24 02:15:19,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:15:23,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:15:27,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:15:31,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:15:35,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:15:40,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:15:40,241 INFO L93 Difference]: Finished difference Result 435 states and 663 transitions. [2024-11-24 02:15:40,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-24 02:15:40,243 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (96), 3 states have call predecessors, (96), 5 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) Word has length 408 [2024-11-24 02:15:40,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:15:40,247 INFO L225 Difference]: With dead ends: 435 [2024-11-24 02:15:40,247 INFO L226 Difference]: Without dead ends: 258 [2024-11-24 02:15:40,249 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 826 GetRequests, 805 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=149, Invalid=313, Unknown=0, NotChecked=0, Total=462 [2024-11-24 02:15:40,250 INFO L435 NwaCegarLoop]: 249 mSDtfsCounter, 394 mSDsluCounter, 719 mSDsCounter, 0 mSdLazyCounter, 1087 mSolverCounterSat, 282 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 428 SdHoareTripleChecker+Valid, 968 SdHoareTripleChecker+Invalid, 1374 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 282 IncrementalHoareTripleChecker+Valid, 1087 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.0s IncrementalHoareTripleChecker+Time [2024-11-24 02:15:40,250 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [428 Valid, 968 Invalid, 1374 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [282 Valid, 1087 Invalid, 5 Unknown, 0 Unchecked, 38.0s Time] [2024-11-24 02:15:40,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states. [2024-11-24 02:15:40,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 252. [2024-11-24 02:15:40,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 142 states have (on average 1.2464788732394365) internal successors, (177), 143 states have internal predecessors, (177), 102 states have call successors, (102), 7 states have call predecessors, (102), 7 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-24 02:15:40,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 381 transitions. [2024-11-24 02:15:40,300 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 381 transitions. Word has length 408 [2024-11-24 02:15:40,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:15:40,302 INFO L471 AbstractCegarLoop]: Abstraction has 252 states and 381 transitions. [2024-11-24 02:15:40,302 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 11.083333333333334) internal successors, (133), 12 states have internal predecessors, (133), 3 states have call successors, (96), 3 states have call predecessors, (96), 5 states have return successors, (97), 3 states have call predecessors, (97), 3 states have call successors, (97) [2024-11-24 02:15:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 381 transitions. [2024-11-24 02:15:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-24 02:15:40,306 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:15:40,306 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:15:40,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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 [2024-11-24 02:15:40,507 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:15:40,507 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:15:40,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:15:40,508 INFO L85 PathProgramCache]: Analyzing trace with hash 924620779, now seen corresponding path program 1 times [2024-11-24 02:15:40,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:15:40,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1213079263] [2024-11-24 02:15:40,509 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:15:40,509 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:15:40,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:15:40,511 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:15:40,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-24 02:15:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:15:42,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:15:42,837 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:15:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:15:42,971 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 02:15:42,971 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:15:42,971 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1213079263] [2024-11-24 02:15:42,971 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1213079263] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:15:42,971 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 02:15:42,971 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 02:15:42,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [218483055] [2024-11-24 02:15:42,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:15:42,972 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:15:42,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:15:42,973 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:15:42,973 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:15:42,974 INFO L87 Difference]: Start difference. First operand 252 states and 381 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:15:47,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.47s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:15:47,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:15:47,557 INFO L93 Difference]: Finished difference Result 433 states and 656 transitions. [2024-11-24 02:15:47,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:15:47,749 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 409 [2024-11-24 02:15:47,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:15:47,752 INFO L225 Difference]: With dead ends: 433 [2024-11-24 02:15:47,753 INFO L226 Difference]: Without dead ends: 252 [2024-11-24 02:15:47,754 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 408 GetRequests, 407 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 02:15:47,754 INFO L435 NwaCegarLoop]: 264 mSDtfsCounter, 0 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-24 02:15:47,755 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 525 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2024-11-24 02:15:47,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2024-11-24 02:15:47,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 252. [2024-11-24 02:15:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 142 states have (on average 1.2394366197183098) internal successors, (176), 143 states have internal predecessors, (176), 102 states have call successors, (102), 7 states have call predecessors, (102), 7 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2024-11-24 02:15:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 380 transitions. [2024-11-24 02:15:47,794 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 380 transitions. Word has length 409 [2024-11-24 02:15:47,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:15:47,795 INFO L471 AbstractCegarLoop]: Abstraction has 252 states and 380 transitions. [2024-11-24 02:15:47,796 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:15:47,796 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 380 transitions. [2024-11-24 02:15:47,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-24 02:15:47,812 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:15:47,812 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:15:47,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2024-11-24 02:15:48,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:15:48,013 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:15:48,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:15:48,013 INFO L85 PathProgramCache]: Analyzing trace with hash -880817555, now seen corresponding path program 1 times [2024-11-24 02:15:48,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:15:48,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [42040817] [2024-11-24 02:15:48,019 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:15:48,019 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 [2024-11-24 02:15:48,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:15:48,021 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:15:48,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-24 02:15:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:15:50,019 INFO L256 TraceCheckSpWp]: Trace formula consists of 659 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 02:15:50,027 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:16:14,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 64 proven. 192 refuted. 0 times theorem prover too weak. 8064 trivial. 0 not checked. [2024-11-24 02:16:14,117 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:16:15,331 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:16:15,331 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [42040817] [2024-11-24 02:16:15,331 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [42040817] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:16:15,331 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [967921061] [2024-11-24 02:16:15,331 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:16:15,332 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 02:16:15,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 02:16:15,344 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 02:16:15,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-24 02:16:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:16:16,811 INFO L256 TraceCheckSpWp]: Trace formula consists of 659 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 02:16:16,818 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:16:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:16:28,372 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 02:16:28,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [967921061] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:16:28,372 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 02:16:28,372 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2024-11-24 02:16:28,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467142516] [2024-11-24 02:16:28,373 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:16:28,373 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 02:16:28,373 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:16:28,374 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 02:16:28,374 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-11-24 02:16:28,375 INFO L87 Difference]: Start difference. First operand 252 states and 380 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:16:33,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:16:37,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:16:37,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:16:37,031 INFO L93 Difference]: Finished difference Result 614 states and 928 transitions. [2024-11-24 02:16:37,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 02:16:37,216 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 409 [2024-11-24 02:16:37,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:16:37,225 INFO L225 Difference]: With dead ends: 614 [2024-11-24 02:16:37,225 INFO L226 Difference]: Without dead ends: 433 [2024-11-24 02:16:37,226 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 861 GetRequests, 855 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-11-24 02:16:37,227 INFO L435 NwaCegarLoop]: 271 mSDtfsCounter, 52 mSDsluCounter, 258 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 529 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.6s IncrementalHoareTripleChecker+Time [2024-11-24 02:16:37,227 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 529 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 2 Unknown, 0 Unchecked, 8.6s Time] [2024-11-24 02:16:37,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 433 states. [2024-11-24 02:16:37,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 433 to 431. [2024-11-24 02:16:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 431 states, 251 states have (on average 1.2669322709163346) internal successors, (318), 252 states have internal predecessors, (318), 167 states have call successors, (167), 12 states have call predecessors, (167), 12 states have return successors, (167), 166 states have call predecessors, (167), 167 states have call successors, (167) [2024-11-24 02:16:37,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 652 transitions. [2024-11-24 02:16:37,283 INFO L78 Accepts]: Start accepts. Automaton has 431 states and 652 transitions. Word has length 409 [2024-11-24 02:16:37,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:16:37,284 INFO L471 AbstractCegarLoop]: Abstraction has 431 states and 652 transitions. [2024-11-24 02:16:37,285 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 2 states have internal predecessors, (87), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:16:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 652 transitions. [2024-11-24 02:16:37,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-24 02:16:37,288 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:16:37,288 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:16:37,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-24 02:16:37,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-24 02:16:37,688 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt [2024-11-24 02:16:37,693 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:16:37,694 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:16:37,694 INFO L85 PathProgramCache]: Analyzing trace with hash -1073141452, now seen corresponding path program 1 times [2024-11-24 02:16:37,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:16:37,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [401286143] [2024-11-24 02:16:37,695 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:16:37,695 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:16:37,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:16:37,698 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:16:37,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-11-24 02:16:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:16:39,940 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 02:16:39,947 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:17:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 64 proven. 192 refuted. 0 times theorem prover too weak. 8064 trivial. 0 not checked. [2024-11-24 02:17:03,552 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:17:04,759 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:17:04,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [401286143] [2024-11-24 02:17:04,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [401286143] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:17:04,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1128810841] [2024-11-24 02:17:04,760 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:17:04,760 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 02:17:04,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 02:17:04,762 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 02:17:04,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-24 02:17:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:17:06,072 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 02:17:06,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:17:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-11-24 02:17:08,851 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 02:17:08,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1128810841] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 02:17:08,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 02:17:08,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [5] total 11 [2024-11-24 02:17:08,852 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1729205189] [2024-11-24 02:17:08,852 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 02:17:08,852 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:17:08,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:17:08,854 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:17:08,854 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2024-11-24 02:17:08,854 INFO L87 Difference]: Start difference. First operand 431 states and 652 transitions. Second operand has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:17:16,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:17:20,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:17:24,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:17:28,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:17:31,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:17:31,596 INFO L93 Difference]: Finished difference Result 1048 states and 1571 transitions. [2024-11-24 02:17:31,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-24 02:17:31,597 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) Word has length 410 [2024-11-24 02:17:31,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:17:31,608 INFO L225 Difference]: With dead ends: 1048 [2024-11-24 02:17:31,608 INFO L226 Difference]: Without dead ends: 688 [2024-11-24 02:17:31,616 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 871 GetRequests, 856 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2024-11-24 02:17:31,616 INFO L435 NwaCegarLoop]: 357 mSDtfsCounter, 561 mSDsluCounter, 640 mSDsCounter, 0 mSdLazyCounter, 272 mSolverCounterSat, 319 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 561 SdHoareTripleChecker+Valid, 997 SdHoareTripleChecker+Invalid, 595 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 319 IncrementalHoareTripleChecker+Valid, 272 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.7s IncrementalHoareTripleChecker+Time [2024-11-24 02:17:31,617 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [561 Valid, 997 Invalid, 595 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [319 Valid, 272 Invalid, 4 Unknown, 0 Unchecked, 21.7s Time] [2024-11-24 02:17:31,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 688 states. [2024-11-24 02:17:31,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 688 to 499. [2024-11-24 02:17:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 499 states, 315 states have (on average 1.2857142857142858) internal successors, (405), 316 states have internal predecessors, (405), 167 states have call successors, (167), 16 states have call predecessors, (167), 16 states have return successors, (167), 166 states have call predecessors, (167), 167 states have call successors, (167) [2024-11-24 02:17:31,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 739 transitions. [2024-11-24 02:17:31,762 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 739 transitions. Word has length 410 [2024-11-24 02:17:31,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:17:31,763 INFO L471 AbstractCegarLoop]: Abstraction has 499 states and 739 transitions. [2024-11-24 02:17:31,764 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 1 states have call successors, (65), 1 states have call predecessors, (65), 1 states have return successors, (65), 1 states have call predecessors, (65), 1 states have call successors, (65) [2024-11-24 02:17:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 739 transitions. [2024-11-24 02:17:31,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-24 02:17:31,768 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:17:31,773 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:17:31,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2024-11-24 02:17:31,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2024-11-24 02:17:32,174 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt [2024-11-24 02:17:32,174 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:17:32,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:17:32,175 INFO L85 PathProgramCache]: Analyzing trace with hash -307053883, now seen corresponding path program 1 times [2024-11-24 02:17:32,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:17:32,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1220704207] [2024-11-24 02:17:32,176 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:17:32,177 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:17:32,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:17:32,179 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:17:32,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2024-11-24 02:17:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:17:34,125 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 02:17:34,132 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:17:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 64 proven. 192 refuted. 0 times theorem prover too weak. 8064 trivial. 0 not checked. [2024-11-24 02:17:57,979 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:17:59,132 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:17:59,132 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1220704207] [2024-11-24 02:17:59,132 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1220704207] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:17:59,132 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [298077661] [2024-11-24 02:17:59,133 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:17:59,133 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 02:17:59,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 02:17:59,135 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 02:17:59,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2024-11-24 02:18:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:18:03,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 02:18:03,294 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:18:15,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 64 proven. 192 refuted. 0 times theorem prover too weak. 8064 trivial. 0 not checked. [2024-11-24 02:18:15,666 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:18:17,135 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [298077661] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:18:17,135 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:18:17,135 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2024-11-24 02:18:17,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111879741] [2024-11-24 02:18:17,135 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:18:17,136 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-24 02:18:17,136 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:18:17,137 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-24 02:18:17,137 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:18:17,138 INFO L87 Difference]: Start difference. First operand 499 states and 739 transitions. Second operand has 9 states, 9 states have (on average 19.0) internal successors, (171), 9 states have internal predecessors, (171), 4 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 2 states have call predecessors, (130), 4 states have call successors, (130) [2024-11-24 02:18:28,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.57s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:18:32,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:18:36,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:18:40,142 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:18:44,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:18:44,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:18:44,181 INFO L93 Difference]: Finished difference Result 953 states and 1395 transitions. [2024-11-24 02:18:44,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:18:44,341 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 19.0) internal successors, (171), 9 states have internal predecessors, (171), 4 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 2 states have call predecessors, (130), 4 states have call successors, (130) Word has length 410 [2024-11-24 02:18:44,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:18:44,346 INFO L225 Difference]: With dead ends: 953 [2024-11-24 02:18:44,346 INFO L226 Difference]: Without dead ends: 525 [2024-11-24 02:18:44,347 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 913 GetRequests, 901 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2024-11-24 02:18:44,348 INFO L435 NwaCegarLoop]: 189 mSDtfsCounter, 66 mSDsluCounter, 248 mSDsCounter, 0 mSdLazyCounter, 347 mSolverCounterSat, 20 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 437 SdHoareTripleChecker+Invalid, 372 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 347 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.5s IncrementalHoareTripleChecker+Time [2024-11-24 02:18:44,348 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [66 Valid, 437 Invalid, 372 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 347 Invalid, 5 Unknown, 0 Unchecked, 26.5s Time] [2024-11-24 02:18:44,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states. [2024-11-24 02:18:44,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 511. [2024-11-24 02:18:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 511 states, 324 states have (on average 1.2469135802469136) internal successors, (404), 325 states have internal predecessors, (404), 167 states have call successors, (167), 19 states have call predecessors, (167), 19 states have return successors, (167), 166 states have call predecessors, (167), 167 states have call successors, (167) [2024-11-24 02:18:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 738 transitions. [2024-11-24 02:18:44,464 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 738 transitions. Word has length 410 [2024-11-24 02:18:44,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:18:44,469 INFO L471 AbstractCegarLoop]: Abstraction has 511 states and 738 transitions. [2024-11-24 02:18:44,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 19.0) internal successors, (171), 9 states have internal predecessors, (171), 4 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 2 states have call predecessors, (130), 4 states have call successors, (130) [2024-11-24 02:18:44,469 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 738 transitions. [2024-11-24 02:18:44,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-24 02:18:44,477 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:18:44,477 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:18:44,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (13)] Ended with exit code 0 [2024-11-24 02:18:44,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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 [2024-11-24 02:18:44,881 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:18:44,881 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:18:44,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:18:44,882 INFO L85 PathProgramCache]: Analyzing trace with hash 1801612282, now seen corresponding path program 1 times [2024-11-24 02:18:44,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:18:44,883 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [815703961] [2024-11-24 02:18:44,883 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:18:44,883 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:18:44,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:18:44,885 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:18:44,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2024-11-24 02:18:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:18:46,716 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-24 02:18:46,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:18:53,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4194 proven. 87 refuted. 0 times theorem prover too weak. 4039 trivial. 0 not checked. [2024-11-24 02:18:53,155 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:19:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 105 proven. 87 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-24 02:19:00,139 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:19:00,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [815703961] [2024-11-24 02:19:00,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [815703961] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 02:19:00,140 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:19:00,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-24 02:19:00,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1050704360] [2024-11-24 02:19:00,140 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:19:00,141 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-24 02:19:00,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:19:00,142 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-24 02:19:00,142 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-24 02:19:00,143 INFO L87 Difference]: Start difference. First operand 511 states and 738 transitions. Second operand has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2024-11-24 02:19:09,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:19:13,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:19:17,808 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:19:21,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:19:21,143 INFO L93 Difference]: Finished difference Result 973 states and 1390 transitions. [2024-11-24 02:19:21,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-24 02:19:21,144 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) Word has length 411 [2024-11-24 02:19:21,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:19:21,149 INFO L225 Difference]: With dead ends: 973 [2024-11-24 02:19:21,149 INFO L226 Difference]: Without dead ends: 537 [2024-11-24 02:19:21,151 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 824 GetRequests, 814 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-24 02:19:21,153 INFO L435 NwaCegarLoop]: 251 mSDtfsCounter, 183 mSDsluCounter, 274 mSDsCounter, 0 mSdLazyCounter, 444 mSolverCounterSat, 85 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 218 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 532 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 444 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2024-11-24 02:19:21,153 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [218 Valid, 525 Invalid, 532 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 444 Invalid, 3 Unknown, 0 Unchecked, 20.5s Time] [2024-11-24 02:19:21,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2024-11-24 02:19:21,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 523. [2024-11-24 02:19:21,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 523 states, 333 states have (on average 1.2342342342342343) internal successors, (411), 334 states have internal predecessors, (411), 167 states have call successors, (167), 22 states have call predecessors, (167), 22 states have return successors, (167), 166 states have call predecessors, (167), 167 states have call successors, (167) [2024-11-24 02:19:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 745 transitions. [2024-11-24 02:19:21,251 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 745 transitions. Word has length 411 [2024-11-24 02:19:21,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:19:21,253 INFO L471 AbstractCegarLoop]: Abstraction has 523 states and 745 transitions. [2024-11-24 02:19:21,253 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2024-11-24 02:19:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 745 transitions. [2024-11-24 02:19:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:19:21,256 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:19:21,256 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:19:21,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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 [2024-11-24 02:19:21,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:19:21,460 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:19:21,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:19:21,463 INFO L85 PathProgramCache]: Analyzing trace with hash -1029985719, now seen corresponding path program 1 times [2024-11-24 02:19:21,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:19:21,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1601606565] [2024-11-24 02:19:21,468 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:19:21,468 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:19:21,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:19:21,471 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:19:21,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2024-11-24 02:19:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:19:23,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-24 02:19:23,759 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:19:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 5307 proven. 258 refuted. 0 times theorem prover too weak. 2755 trivial. 0 not checked. [2024-11-24 02:19:48,437 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:19:53,427 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:19:53,428 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1601606565] [2024-11-24 02:19:53,428 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1601606565] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:19:53,428 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2056959922] [2024-11-24 02:19:53,428 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:19:53,428 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 02:19:53,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 02:19:53,433 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 02:19:53,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process [2024-11-24 02:20:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:20:00,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-24 02:20:00,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:20:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 4410 proven. 387 refuted. 0 times theorem prover too weak. 3523 trivial. 0 not checked. [2024-11-24 02:20:28,715 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:20:37,849 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2056959922] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:20:37,850 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 02:20:37,850 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 12] total 23 [2024-11-24 02:20:37,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239232984] [2024-11-24 02:20:37,850 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 02:20:37,851 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-24 02:20:37,851 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 02:20:37,852 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-24 02:20:37,853 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=194, Invalid=562, Unknown=0, NotChecked=0, Total=756 [2024-11-24 02:20:37,853 INFO L87 Difference]: Start difference. First operand 523 states and 745 transitions. Second operand has 23 states, 23 states have (on average 8.565217391304348) internal successors, (197), 20 states have internal predecessors, (197), 8 states have call successors, (126), 8 states have call predecessors, (126), 11 states have return successors, (127), 8 states have call predecessors, (127), 8 states have call successors, (127) [2024-11-24 02:21:14,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:18,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:22,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:26,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:30,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:34,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:38,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:42,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:46,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:50,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:54,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:21:58,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:22:02,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:22:06,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:10,088 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:14,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-24 02:22:18,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:22,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:26,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:30,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:34,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:38,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:42,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:46,142 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:50,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:54,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:22:58,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 02:23:16,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 02:23:16,227 INFO L93 Difference]: Finished difference Result 1197 states and 1655 transitions. [2024-11-24 02:23:16,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-24 02:23:16,228 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 8.565217391304348) internal successors, (197), 20 states have internal predecessors, (197), 8 states have call successors, (126), 8 states have call predecessors, (126), 11 states have return successors, (127), 8 states have call predecessors, (127), 8 states have call successors, (127) Word has length 412 [2024-11-24 02:23:16,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 02:23:16,235 INFO L225 Difference]: With dead ends: 1197 [2024-11-24 02:23:16,235 INFO L226 Difference]: Without dead ends: 753 [2024-11-24 02:23:16,238 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 948 GetRequests, 896 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 764 ImplicationChecksByTransitivity, 20.7s TimeCoverageRelationStatistics Valid=810, Invalid=2052, Unknown=0, NotChecked=0, Total=2862 [2024-11-24 02:23:16,239 INFO L435 NwaCegarLoop]: 227 mSDtfsCounter, 314 mSDsluCounter, 1393 mSDsCounter, 0 mSdLazyCounter, 2314 mSolverCounterSat, 239 mSolverCounterUnsat, 27 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 149.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 316 SdHoareTripleChecker+Valid, 1620 SdHoareTripleChecker+Invalid, 2580 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 239 IncrementalHoareTripleChecker+Valid, 2314 IncrementalHoareTripleChecker+Invalid, 27 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 149.9s IncrementalHoareTripleChecker+Time [2024-11-24 02:23:16,239 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [316 Valid, 1620 Invalid, 2580 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [239 Valid, 2314 Invalid, 27 Unknown, 0 Unchecked, 149.9s Time] [2024-11-24 02:23:16,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2024-11-24 02:23:16,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 587. [2024-11-24 02:23:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 587 states, 381 states have (on average 1.1837270341207349) internal successors, (451), 382 states have internal predecessors, (451), 167 states have call successors, (167), 38 states have call predecessors, (167), 38 states have return successors, (167), 166 states have call predecessors, (167), 167 states have call successors, (167) [2024-11-24 02:23:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 785 transitions. [2024-11-24 02:23:16,375 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 785 transitions. Word has length 412 [2024-11-24 02:23:16,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 02:23:16,376 INFO L471 AbstractCegarLoop]: Abstraction has 587 states and 785 transitions. [2024-11-24 02:23:16,377 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 8.565217391304348) internal successors, (197), 20 states have internal predecessors, (197), 8 states have call successors, (126), 8 states have call predecessors, (126), 11 states have return successors, (127), 8 states have call predecessors, (127), 8 states have call successors, (127) [2024-11-24 02:23:16,377 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 785 transitions. [2024-11-24 02:23:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-24 02:23:16,380 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 02:23:16,380 INFO L218 NwaCegarLoop]: trace histogram [65, 65, 65, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 02:23:16,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (16)] Ended with exit code 0 [2024-11-24 02:23:16,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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)] Forceful destruction successful, exit code 0 [2024-11-24 02:23:16,781 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:23:16,781 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 02:23:16,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:23:16,782 INFO L85 PathProgramCache]: Analyzing trace with hash -1028138677, now seen corresponding path program 1 times [2024-11-24 02:23:16,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 02:23:16,782 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [618391175] [2024-11-24 02:23:16,782 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:23:16,783 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 02:23:16,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 02:23:16,785 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 02:23:16,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/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 (17)] Waiting until timeout for monitored process [2024-11-24 02:23:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 02:23:19,400 INFO L256 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-24 02:23:19,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 02:23:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 5852 proven. 372 refuted. 0 times theorem prover too weak. 2096 trivial. 0 not checked. [2024-11-24 02:23:47,948 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 02:23:51,148 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 02:23:51,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [618391175] [2024-11-24 02:23:51,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [618391175] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 02:23:51,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [458091602] [2024-11-24 02:23:51,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:23:51,148 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 02:23:51,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 02:23:51,151 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 02:23:51,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_21e2e321-4b7a-40b0-a4c6-08194e38d676/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (18)] Waiting until timeout for monitored process