./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB --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 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 23:23:35,455 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 23:23:35,547 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-27 23:23:35,555 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 23:23:35,555 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 23:23:35,593 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 23:23:35,594 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 23:23:35,594 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 23:23:35,594 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 23:23:35,594 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 23:23:35,594 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 23:23:35,594 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 23:23:35,595 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 23:23:35,595 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 23:23:35,595 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 23:23:35,596 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 23:23:35,596 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 23:23:35,596 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 23:23:35,597 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 23:23:35,597 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 23:23:35,598 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 23:23:35,599 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 23:23:35,599 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 23:23:35,599 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:23:35,599 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:23:35,599 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:23:35,599 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:23:35,600 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:23:35,600 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-27 23:23:35,600 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-27 23:23:35,601 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 23:23:35,601 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 23:23:35,601 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 23:23:35,601 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 23:23:35,601 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_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 [2024-11-27 23:23:35,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 23:23:35,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 23:23:35,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 23:23:35,911 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 23:23:35,911 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 23:23:35,913 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2024-11-27 23:23:38,856 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/d4ae6c4eb/c4ac9671a4214859a81cdb05bcd39f23/FLAGbdd9fed70 [2024-11-27 23:23:39,233 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 23:23:39,234 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2024-11-27 23:23:39,253 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/d4ae6c4eb/c4ac9671a4214859a81cdb05bcd39f23/FLAGbdd9fed70 [2024-11-27 23:23:39,416 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/d4ae6c4eb/c4ac9671a4214859a81cdb05bcd39f23 [2024-11-27 23:23:39,420 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 23:23:39,421 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 23:23:39,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 23:23:39,424 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 23:23:39,429 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 23:23:39,430 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:39,430 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2715ab04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39, skipping insertion in model container [2024-11-27 23:23:39,431 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:39,471 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 23:23:39,640 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_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2024-11-27 23:23:39,812 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:23:39,826 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 23:23:39,839 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_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2024-11-27 23:23:39,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:23:39,971 INFO L204 MainTranslator]: Completed translation [2024-11-27 23:23:39,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39 WrapperNode [2024-11-27 23:23:39,972 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 23:23:39,973 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 23:23:39,973 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 23:23:39,973 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 23:23:39,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,000 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,112 INFO L138 Inliner]: procedures = 26, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 436 [2024-11-27 23:23:40,112 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 23:23:40,113 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 23:23:40,113 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 23:23:40,114 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 23:23:40,123 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,140 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,214 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]. [2024-11-27 23:23:40,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,215 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,249 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,252 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,271 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,283 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,309 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 23:23:40,314 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 23:23:40,314 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 23:23:40,314 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 23:23:40,315 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (1/1) ... [2024-11-27 23:23:40,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:23:40,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:23:40,352 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 23:23:40,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 23:23:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 23:23:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 23:23:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 23:23:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 23:23:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 23:23:40,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 23:23:40,507 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 23:23:40,509 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 23:23:41,657 INFO L? ?]: Removed 40 outVars from TransFormulas that were not future-live. [2024-11-27 23:23:41,658 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 23:23:41,682 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 23:23:41,682 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 23:23:41,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:23:41 BoogieIcfgContainer [2024-11-27 23:23:41,683 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 23:23:41,686 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 23:23:41,686 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 23:23:41,691 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 23:23:41,692 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 11:23:39" (1/3) ... [2024-11-27 23:23:41,693 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc26aae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:23:41, skipping insertion in model container [2024-11-27 23:23:41,694 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:23:39" (2/3) ... [2024-11-27 23:23:41,695 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fc26aae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:23:41, skipping insertion in model container [2024-11-27 23:23:41,695 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:23:41" (3/3) ... [2024-11-27 23:23:41,696 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-99.i [2024-11-27 23:23:41,713 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 23:23:41,716 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-99.i that has 2 procedures, 189 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 23:23:41,796 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 23:23:41,811 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;@695f1a7c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 23:23:41,811 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 23:23:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand has 189 states, 127 states have (on average 1.4803149606299213) internal successors, (188), 128 states have internal predecessors, (188), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:23:41,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-27 23:23:41,841 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:41,842 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:41,842 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:41,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:41,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1815420635, now seen corresponding path program 1 times [2024-11-27 23:23:41,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:41,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984105091] [2024-11-27 23:23:41,859 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 116 refuted. 0 times theorem prover too weak. 6728 trivial. 0 not checked. [2024-11-27 23:23:42,643 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:42,643 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984105091] [2024-11-27 23:23:42,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [984105091] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:23:42,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1924134472] [2024-11-27 23:23:42,646 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:42,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:23:42,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:23:42,651 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:23:42,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-27 23:23:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:43,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 858 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 23:23:43,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:23:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 6728 trivial. 0 not checked. [2024-11-27 23:23:43,176 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 23:23:43,177 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1924134472] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:23:43,177 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 23:23:43,177 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-27 23:23:43,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [849164688] [2024-11-27 23:23:43,180 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:23:43,185 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 23:23:43,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:23:43,212 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 23:23:43,213 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 23:23:43,217 INFO L87 Difference]: Start difference. First operand has 189 states, 127 states have (on average 1.4803149606299213) internal successors, (188), 128 states have internal predecessors, (188), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-27 23:23:43,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:23:43,290 INFO L93 Difference]: Finished difference Result 371 states and 665 transitions. [2024-11-27 23:23:43,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 23:23:43,292 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) Word has length 378 [2024-11-27 23:23:43,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:23:43,303 INFO L225 Difference]: With dead ends: 371 [2024-11-27 23:23:43,303 INFO L226 Difference]: Without dead ends: 185 [2024-11-27 23:23:43,310 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 379 GetRequests, 379 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 23:23:43,315 INFO L435 NwaCegarLoop]: 298 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, 298 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 [2024-11-27 23:23:43,318 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 298 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-27 23:23:43,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-27 23:23:43,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 185. [2024-11-27 23:23:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 124 states have (on average 1.4516129032258065) internal successors, (180), 124 states have internal predecessors, (180), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:23:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 298 transitions. [2024-11-27 23:23:43,411 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 298 transitions. Word has length 378 [2024-11-27 23:23:43,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:23:43,413 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 298 transitions. [2024-11-27 23:23:43,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-27 23:23:43,413 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 298 transitions. [2024-11-27 23:23:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-27 23:23:43,427 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:43,428 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:43,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-27 23:23:43,632 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-27 23:23:43,633 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:43,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:43,634 INFO L85 PathProgramCache]: Analyzing trace with hash 211372091, now seen corresponding path program 1 times [2024-11-27 23:23:43,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:43,634 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942326040] [2024-11-27 23:23:43,634 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:23:44,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:44,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942326040] [2024-11-27 23:23:44,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942326040] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:23:44,268 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:23:44,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:23:44,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [923376248] [2024-11-27 23:23:44,270 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:23:44,273 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:23:44,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:23:44,275 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:23:44,275 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:23:44,275 INFO L87 Difference]: Start difference. First operand 185 states and 298 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:44,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:23:44,515 INFO L93 Difference]: Finished difference Result 543 states and 877 transitions. [2024-11-27 23:23:44,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:23:44,516 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 378 [2024-11-27 23:23:44,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:23:44,523 INFO L225 Difference]: With dead ends: 543 [2024-11-27 23:23:44,524 INFO L226 Difference]: Without dead ends: 361 [2024-11-27 23:23:44,525 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 [2024-11-27 23:23:44,528 INFO L435 NwaCegarLoop]: 467 mSDtfsCounter, 270 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 270 SdHoareTripleChecker+Valid, 736 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-27 23:23:44,528 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [270 Valid, 736 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-27 23:23:44,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2024-11-27 23:23:44,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 233. [2024-11-27 23:23:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 172 states have (on average 1.505813953488372) internal successors, (259), 172 states have internal predecessors, (259), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:23:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 377 transitions. [2024-11-27 23:23:44,584 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 377 transitions. Word has length 378 [2024-11-27 23:23:44,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:23:44,586 INFO L471 AbstractCegarLoop]: Abstraction has 233 states and 377 transitions. [2024-11-27 23:23:44,588 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 377 transitions. [2024-11-27 23:23:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-27 23:23:44,596 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:44,596 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:44,597 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-27 23:23:44,597 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:44,597 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:44,597 INFO L85 PathProgramCache]: Analyzing trace with hash -720151870, now seen corresponding path program 1 times [2024-11-27 23:23:44,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:44,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594628779] [2024-11-27 23:23:44,598 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:23:45,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:45,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594628779] [2024-11-27 23:23:45,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594628779] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:23:45,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:23:45,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:23:45,633 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [902083294] [2024-11-27 23:23:45,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:23:45,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:23:45,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:23:45,636 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:23:45,636 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:23:45,636 INFO L87 Difference]: Start difference. First operand 233 states and 377 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:45,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:23:45,748 INFO L93 Difference]: Finished difference Result 689 states and 1117 transitions. [2024-11-27 23:23:45,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:23:45,749 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 379 [2024-11-27 23:23:45,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:23:45,754 INFO L225 Difference]: With dead ends: 689 [2024-11-27 23:23:45,754 INFO L226 Difference]: Without dead ends: 459 [2024-11-27 23:23:45,755 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 [2024-11-27 23:23:45,755 INFO L435 NwaCegarLoop]: 350 mSDtfsCounter, 166 mSDsluCounter, 285 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 166 SdHoareTripleChecker+Valid, 635 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-27 23:23:45,756 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [166 Valid, 635 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-27 23:23:45,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2024-11-27 23:23:45,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 455. [2024-11-27 23:23:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 455 states, 334 states have (on average 1.4970059880239521) internal successors, (500), 334 states have internal predecessors, (500), 118 states have call successors, (118), 2 states have call predecessors, (118), 2 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-27 23:23:45,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 736 transitions. [2024-11-27 23:23:45,850 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 736 transitions. Word has length 379 [2024-11-27 23:23:45,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:23:45,851 INFO L471 AbstractCegarLoop]: Abstraction has 455 states and 736 transitions. [2024-11-27 23:23:45,852 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 736 transitions. [2024-11-27 23:23:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-27 23:23:45,858 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:45,858 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:45,859 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-27 23:23:45,859 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:45,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:45,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1205573058, now seen corresponding path program 1 times [2024-11-27 23:23:45,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:45,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [91568915] [2024-11-27 23:23:45,860 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:48,972 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:23:48,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:48,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [91568915] [2024-11-27 23:23:48,972 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [91568915] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:23:48,972 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:23:48,972 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-27 23:23:48,973 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369473333] [2024-11-27 23:23:48,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:23:48,973 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-27 23:23:48,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:23:48,974 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-27 23:23:48,974 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-27 23:23:48,975 INFO L87 Difference]: Start difference. First operand 455 states and 736 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:49,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:23:49,886 INFO L93 Difference]: Finished difference Result 1447 states and 2328 transitions. [2024-11-27 23:23:49,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-27 23:23:49,887 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 380 [2024-11-27 23:23:49,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:23:49,894 INFO L225 Difference]: With dead ends: 1447 [2024-11-27 23:23:49,894 INFO L226 Difference]: Without dead ends: 995 [2024-11-27 23:23:49,896 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-27 23:23:49,897 INFO L435 NwaCegarLoop]: 352 mSDtfsCounter, 357 mSDsluCounter, 768 mSDsCounter, 0 mSdLazyCounter, 301 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 357 SdHoareTripleChecker+Valid, 1120 SdHoareTripleChecker+Invalid, 307 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 301 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-27 23:23:49,897 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [357 Valid, 1120 Invalid, 307 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 301 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-27 23:23:49,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 995 states. [2024-11-27 23:23:50,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 995 to 767. [2024-11-27 23:23:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 767 states, 640 states have (on average 1.565625) internal successors, (1002), 642 states have internal predecessors, (1002), 122 states have call successors, (122), 4 states have call predecessors, (122), 4 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-11-27 23:23:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 767 states and 1246 transitions. [2024-11-27 23:23:50,024 INFO L78 Accepts]: Start accepts. Automaton has 767 states and 1246 transitions. Word has length 380 [2024-11-27 23:23:50,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:23:50,027 INFO L471 AbstractCegarLoop]: Abstraction has 767 states and 1246 transitions. [2024-11-27 23:23:50,028 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:23:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1246 transitions. [2024-11-27 23:23:50,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-27 23:23:50,040 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:50,041 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:50,041 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-27 23:23:50,041 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:50,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:50,042 INFO L85 PathProgramCache]: Analyzing trace with hash -1703190844, now seen corresponding path program 1 times [2024-11-27 23:23:50,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:50,042 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016016341] [2024-11-27 23:23:50,042 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 69 proven. 105 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:23:51,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:51,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1016016341] [2024-11-27 23:23:51,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1016016341] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:23:51,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1946848529] [2024-11-27 23:23:51,283 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:51,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:23:51,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:23:51,286 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:23:51,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-27 23:23:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:51,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 859 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 23:23:51,624 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:23:52,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3174 proven. 60 refuted. 0 times theorem prover too weak. 3610 trivial. 0 not checked. [2024-11-27 23:23:52,150 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:23:52,730 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 114 proven. 60 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:23:52,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1946848529] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:23:52,731 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 23:23:52,731 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 11 [2024-11-27 23:23:52,731 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782335916] [2024-11-27 23:23:52,731 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 23:23:52,732 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-27 23:23:52,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:23:52,734 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-27 23:23:52,734 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2024-11-27 23:23:52,734 INFO L87 Difference]: Start difference. First operand 767 states and 1246 transitions. Second operand has 11 states, 11 states have (on average 17.363636363636363) internal successors, (191), 11 states have internal predecessors, (191), 4 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) [2024-11-27 23:23:55,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:23:55,004 INFO L93 Difference]: Finished difference Result 1890 states and 3009 transitions. [2024-11-27 23:23:55,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-27 23:23:55,005 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 17.363636363636363) internal successors, (191), 11 states have internal predecessors, (191), 4 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) Word has length 380 [2024-11-27 23:23:55,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:23:55,018 INFO L225 Difference]: With dead ends: 1890 [2024-11-27 23:23:55,019 INFO L226 Difference]: Without dead ends: 1126 [2024-11-27 23:23:55,022 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 797 GetRequests, 757 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 467 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=439, Invalid=1283, Unknown=0, NotChecked=0, Total=1722 [2024-11-27 23:23:55,023 INFO L435 NwaCegarLoop]: 310 mSDtfsCounter, 822 mSDsluCounter, 643 mSDsCounter, 0 mSdLazyCounter, 888 mSolverCounterSat, 560 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 824 SdHoareTripleChecker+Valid, 953 SdHoareTripleChecker+Invalid, 1448 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 560 IncrementalHoareTripleChecker+Valid, 888 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-27 23:23:55,025 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [824 Valid, 953 Invalid, 1448 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [560 Valid, 888 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-27 23:23:55,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1126 states. [2024-11-27 23:23:55,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1126 to 903. [2024-11-27 23:23:55,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 903 states, 652 states have (on average 1.4570552147239264) internal successors, (950), 654 states have internal predecessors, (950), 236 states have call successors, (236), 14 states have call predecessors, (236), 14 states have return successors, (236), 234 states have call predecessors, (236), 236 states have call successors, (236) [2024-11-27 23:23:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 903 states and 1422 transitions. [2024-11-27 23:23:55,221 INFO L78 Accepts]: Start accepts. Automaton has 903 states and 1422 transitions. Word has length 380 [2024-11-27 23:23:55,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:23:55,223 INFO L471 AbstractCegarLoop]: Abstraction has 903 states and 1422 transitions. [2024-11-27 23:23:55,223 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 17.363636363636363) internal successors, (191), 11 states have internal predecessors, (191), 4 states have call successors, (114), 2 states have call predecessors, (114), 4 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) [2024-11-27 23:23:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1422 transitions. [2024-11-27 23:23:55,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-27 23:23:55,232 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:23:55,232 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:23:55,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-27 23:23:55,436 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:23:55,437 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:23:55,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:23:55,438 INFO L85 PathProgramCache]: Analyzing trace with hash 569769708, now seen corresponding path program 1 times [2024-11-27 23:23:55,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:23:55,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [501576288] [2024-11-27 23:23:55,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:23:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 69 proven. 105 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:23:56,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:23:56,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [501576288] [2024-11-27 23:23:56,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [501576288] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:23:56,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1600118802] [2024-11-27 23:23:56,946 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:23:56,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:23:56,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:23:56,948 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:23:56,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-27 23:23:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:23:57,261 INFO L256 TraceCheckSpWp]: Trace formula consists of 859 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-27 23:23:57,270 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:23:59,302 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 618 proven. 6 refuted. 0 times theorem prover too weak. 6220 trivial. 0 not checked. [2024-11-27 23:23:59,302 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:24:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 168 proven. 6 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:00,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1600118802] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:24:00,699 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 23:24:00,699 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 8] total 19 [2024-11-27 23:24:00,699 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893229126] [2024-11-27 23:24:00,703 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 23:24:00,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-27 23:24:00,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:00,705 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-27 23:24:00,708 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=273, Unknown=0, NotChecked=0, Total=342 [2024-11-27 23:24:00,708 INFO L87 Difference]: Start difference. First operand 903 states and 1422 transitions. Second operand has 19 states, 19 states have (on average 12.31578947368421) internal successors, (234), 19 states have internal predecessors, (234), 6 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 6 states have call predecessors, (177), 6 states have call successors, (177) [2024-11-27 23:24:06,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:06,685 INFO L93 Difference]: Finished difference Result 2773 states and 4279 transitions. [2024-11-27 23:24:06,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2024-11-27 23:24:06,685 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 12.31578947368421) internal successors, (234), 19 states have internal predecessors, (234), 6 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 6 states have call predecessors, (177), 6 states have call successors, (177) Word has length 381 [2024-11-27 23:24:06,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:06,703 INFO L225 Difference]: With dead ends: 2773 [2024-11-27 23:24:06,703 INFO L226 Difference]: Without dead ends: 1873 [2024-11-27 23:24:06,707 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 831 GetRequests, 758 SyntacticMatches, 0 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1861 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=985, Invalid=4565, Unknown=0, NotChecked=0, Total=5550 [2024-11-27 23:24:06,710 INFO L435 NwaCegarLoop]: 500 mSDtfsCounter, 2625 mSDsluCounter, 2674 mSDsCounter, 0 mSdLazyCounter, 2810 mSolverCounterSat, 1583 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2627 SdHoareTripleChecker+Valid, 3174 SdHoareTripleChecker+Invalid, 4393 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1583 IncrementalHoareTripleChecker+Valid, 2810 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:06,711 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2627 Valid, 3174 Invalid, 4393 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1583 Valid, 2810 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2024-11-27 23:24:06,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1873 states. [2024-11-27 23:24:06,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1873 to 1011. [2024-11-27 23:24:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1011 states, 697 states have (on average 1.3730272596843616) internal successors, (957), 700 states have internal predecessors, (957), 293 states have call successors, (293), 20 states have call predecessors, (293), 20 states have return successors, (293), 290 states have call predecessors, (293), 293 states have call successors, (293) [2024-11-27 23:24:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 1011 states and 1543 transitions. [2024-11-27 23:24:06,917 INFO L78 Accepts]: Start accepts. Automaton has 1011 states and 1543 transitions. Word has length 381 [2024-11-27 23:24:06,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:06,918 INFO L471 AbstractCegarLoop]: Abstraction has 1011 states and 1543 transitions. [2024-11-27 23:24:06,919 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 12.31578947368421) internal successors, (234), 19 states have internal predecessors, (234), 6 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 6 states have call predecessors, (177), 6 states have call successors, (177) [2024-11-27 23:24:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1543 transitions. [2024-11-27 23:24:06,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-27 23:24:06,926 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:06,926 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:06,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-27 23:24:07,127 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-27 23:24:07,128 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:07,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:07,128 INFO L85 PathProgramCache]: Analyzing trace with hash 676840091, now seen corresponding path program 1 times [2024-11-27 23:24:07,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:07,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777283572] [2024-11-27 23:24:07,129 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:07,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:07,615 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:24:07,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:07,615 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777283572] [2024-11-27 23:24:07,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [777283572] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:24:07,616 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:24:07,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-27 23:24:07,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702828639] [2024-11-27 23:24:07,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:24:07,616 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-27 23:24:07,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:07,618 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-27 23:24:07,618 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-27 23:24:07,618 INFO L87 Difference]: Start difference. First operand 1011 states and 1543 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:07,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:07,934 INFO L93 Difference]: Finished difference Result 2453 states and 3741 transitions. [2024-11-27 23:24:07,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-27 23:24:07,935 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 382 [2024-11-27 23:24:07,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:07,948 INFO L225 Difference]: With dead ends: 2453 [2024-11-27 23:24:07,948 INFO L226 Difference]: Without dead ends: 1659 [2024-11-27 23:24:07,951 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 [2024-11-27 23:24:07,952 INFO L435 NwaCegarLoop]: 374 mSDtfsCounter, 158 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 158 SdHoareTripleChecker+Valid, 654 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:07,953 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [158 Valid, 654 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-27 23:24:07,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1659 states. [2024-11-27 23:24:08,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1659 to 1657. [2024-11-27 23:24:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1657 states, 1094 states have (on average 1.3272394881170018) internal successors, (1452), 1100 states have internal predecessors, (1452), 527 states have call successors, (527), 35 states have call predecessors, (527), 35 states have return successors, (527), 521 states have call predecessors, (527), 527 states have call successors, (527) [2024-11-27 23:24:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1657 states and 2506 transitions. [2024-11-27 23:24:08,237 INFO L78 Accepts]: Start accepts. Automaton has 1657 states and 2506 transitions. Word has length 382 [2024-11-27 23:24:08,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:08,238 INFO L471 AbstractCegarLoop]: Abstraction has 1657 states and 2506 transitions. [2024-11-27 23:24:08,238 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2506 transitions. [2024-11-27 23:24:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-27 23:24:08,241 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:08,242 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:08,242 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-27 23:24:08,242 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:08,246 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:08,246 INFO L85 PathProgramCache]: Analyzing trace with hash -1685554730, now seen corresponding path program 1 times [2024-11-27 23:24:08,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:08,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084621305] [2024-11-27 23:24:08,246 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:08,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:24:09,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:09,025 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084621305] [2024-11-27 23:24:09,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084621305] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:24:09,025 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:24:09,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-27 23:24:09,026 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97698884] [2024-11-27 23:24:09,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:24:09,026 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-27 23:24:09,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:09,027 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-27 23:24:09,027 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-27 23:24:09,027 INFO L87 Difference]: Start difference. First operand 1657 states and 2506 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:09,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:09,802 INFO L93 Difference]: Finished difference Result 3680 states and 5560 transitions. [2024-11-27 23:24:09,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-27 23:24:09,803 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 383 [2024-11-27 23:24:09,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:09,821 INFO L225 Difference]: With dead ends: 3680 [2024-11-27 23:24:09,821 INFO L226 Difference]: Without dead ends: 2894 [2024-11-27 23:24:09,825 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 [2024-11-27 23:24:09,826 INFO L435 NwaCegarLoop]: 291 mSDtfsCounter, 370 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 140 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 370 SdHoareTripleChecker+Valid, 653 SdHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 140 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:09,826 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [370 Valid, 653 Invalid, 189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 140 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-27 23:24:09,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2894 states. [2024-11-27 23:24:10,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2894 to 2638. [2024-11-27 23:24:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2638 states, 1886 states have (on average 1.3658536585365855) internal successors, (2576), 1900 states have internal predecessors, (2576), 703 states have call successors, (703), 48 states have call predecessors, (703), 48 states have return successors, (703), 689 states have call predecessors, (703), 703 states have call successors, (703) [2024-11-27 23:24:10,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2638 states and 3982 transitions. [2024-11-27 23:24:10,293 INFO L78 Accepts]: Start accepts. Automaton has 2638 states and 3982 transitions. Word has length 383 [2024-11-27 23:24:10,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:10,295 INFO L471 AbstractCegarLoop]: Abstraction has 2638 states and 3982 transitions. [2024-11-27 23:24:10,295 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, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:10,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3982 transitions. [2024-11-27 23:24:10,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-27 23:24:10,300 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:10,300 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:10,301 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-27 23:24:10,301 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:10,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:10,301 INFO L85 PathProgramCache]: Analyzing trace with hash -743640194, now seen corresponding path program 1 times [2024-11-27 23:24:10,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:10,302 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1114602121] [2024-11-27 23:24:10,302 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:10,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:10,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 75 proven. 99 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:11,359 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:11,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1114602121] [2024-11-27 23:24:11,359 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1114602121] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:24:11,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [242693143] [2024-11-27 23:24:11,360 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:11,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:24:11,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:24:11,362 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:24:11,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-27 23:24:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:11,714 INFO L256 TraceCheckSpWp]: Trace formula consists of 862 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-27 23:24:11,725 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:24:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3018 proven. 54 refuted. 0 times theorem prover too weak. 3772 trivial. 0 not checked. [2024-11-27 23:24:12,206 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:24:12,699 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 120 proven. 54 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:12,699 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [242693143] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:24:12,700 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 23:24:12,700 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6, 6] total 11 [2024-11-27 23:24:12,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242008389] [2024-11-27 23:24:12,700 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 23:24:12,701 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-27 23:24:12,701 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:12,702 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-27 23:24:12,702 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-11-27 23:24:12,703 INFO L87 Difference]: Start difference. First operand 2638 states and 3982 transitions. Second operand has 11 states, 11 states have (on average 18.454545454545453) internal successors, (203), 11 states have internal predecessors, (203), 4 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 4 states have call predecessors, (112), 4 states have call successors, (112) [2024-11-27 23:24:14,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:14,370 INFO L93 Difference]: Finished difference Result 5144 states and 7653 transitions. [2024-11-27 23:24:14,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-27 23:24:14,371 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 18.454545454545453) internal successors, (203), 11 states have internal predecessors, (203), 4 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 4 states have call predecessors, (112), 4 states have call successors, (112) Word has length 384 [2024-11-27 23:24:14,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:14,390 INFO L225 Difference]: With dead ends: 5144 [2024-11-27 23:24:14,390 INFO L226 Difference]: Without dead ends: 2832 [2024-11-27 23:24:14,397 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 789 GetRequests, 764 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 129 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=225, Invalid=477, Unknown=0, NotChecked=0, Total=702 [2024-11-27 23:24:14,399 INFO L435 NwaCegarLoop]: 220 mSDtfsCounter, 797 mSDsluCounter, 477 mSDsCounter, 0 mSdLazyCounter, 479 mSolverCounterSat, 465 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 801 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 944 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 465 IncrementalHoareTripleChecker+Valid, 479 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:14,399 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [801 Valid, 697 Invalid, 944 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [465 Valid, 479 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-27 23:24:14,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2832 states. [2024-11-27 23:24:14,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2832 to 2730. [2024-11-27 23:24:14,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2730 states, 1955 states have (on average 1.3345268542199489) internal successors, (2609), 1969 states have internal predecessors, (2609), 703 states have call successors, (703), 71 states have call predecessors, (703), 71 states have return successors, (703), 689 states have call predecessors, (703), 703 states have call successors, (703) [2024-11-27 23:24:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 2730 states and 4015 transitions. [2024-11-27 23:24:14,823 INFO L78 Accepts]: Start accepts. Automaton has 2730 states and 4015 transitions. Word has length 384 [2024-11-27 23:24:14,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:14,824 INFO L471 AbstractCegarLoop]: Abstraction has 2730 states and 4015 transitions. [2024-11-27 23:24:14,824 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.454545454545453) internal successors, (203), 11 states have internal predecessors, (203), 4 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 4 states have call predecessors, (112), 4 states have call successors, (112) [2024-11-27 23:24:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 4015 transitions. [2024-11-27 23:24:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-27 23:24:14,828 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:14,829 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:14,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-27 23:24:15,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-11-27 23:24:15,030 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:15,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:15,030 INFO L85 PathProgramCache]: Analyzing trace with hash 1284811429, now seen corresponding path program 1 times [2024-11-27 23:24:15,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:15,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835231379] [2024-11-27 23:24:15,030 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:24:16,179 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:16,179 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835231379] [2024-11-27 23:24:16,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835231379] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:24:16,179 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:24:16,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-27 23:24:16,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524915481] [2024-11-27 23:24:16,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:24:16,180 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 23:24:16,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:16,180 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 23:24:16,181 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-27 23:24:16,181 INFO L87 Difference]: Start difference. First operand 2730 states and 4015 transitions. Second operand has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:16,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:16,969 INFO L93 Difference]: Finished difference Result 4347 states and 6410 transitions. [2024-11-27 23:24:16,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 23:24:16,970 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 385 [2024-11-27 23:24:16,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:16,989 INFO L225 Difference]: With dead ends: 4347 [2024-11-27 23:24:16,989 INFO L226 Difference]: Without dead ends: 2986 [2024-11-27 23:24:16,994 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-27 23:24:16,995 INFO L435 NwaCegarLoop]: 285 mSDtfsCounter, 319 mSDsluCounter, 580 mSDsCounter, 0 mSdLazyCounter, 208 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 319 SdHoareTripleChecker+Valid, 865 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 208 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:16,998 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [319 Valid, 865 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 208 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-27 23:24:17,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2986 states. [2024-11-27 23:24:17,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2986 to 2730. [2024-11-27 23:24:17,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2730 states, 1955 states have (on average 1.3324808184143222) internal successors, (2605), 1969 states have internal predecessors, (2605), 703 states have call successors, (703), 71 states have call predecessors, (703), 71 states have return successors, (703), 689 states have call predecessors, (703), 703 states have call successors, (703) [2024-11-27 23:24:17,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 2730 states and 4011 transitions. [2024-11-27 23:24:17,419 INFO L78 Accepts]: Start accepts. Automaton has 2730 states and 4011 transitions. Word has length 385 [2024-11-27 23:24:17,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:17,421 INFO L471 AbstractCegarLoop]: Abstraction has 2730 states and 4011 transitions. [2024-11-27 23:24:17,423 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.6) internal successors, (93), 5 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:24:17,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 4011 transitions. [2024-11-27 23:24:17,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-27 23:24:17,427 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:17,427 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:17,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-27 23:24:17,427 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:17,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:17,428 INFO L85 PathProgramCache]: Analyzing trace with hash 373775508, now seen corresponding path program 1 times [2024-11-27 23:24:17,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:17,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733078125] [2024-11-27 23:24:17,428 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:17,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 6 proven. 168 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:19,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:19,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733078125] [2024-11-27 23:24:19,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [733078125] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:24:19,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277409706] [2024-11-27 23:24:19,328 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:19,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:24:19,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:24:19,331 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:24:19,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-27 23:24:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:19,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 869 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-27 23:24:19,745 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:24:21,646 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 568 proven. 330 refuted. 0 times theorem prover too weak. 5946 trivial. 0 not checked. [2024-11-27 23:24:21,647 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:24:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 6 proven. 168 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:22,383 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277409706] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:24:22,383 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 23:24:22,383 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10, 7] total 17 [2024-11-27 23:24:22,383 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328286648] [2024-11-27 23:24:22,384 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 23:24:22,385 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-27 23:24:22,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:22,386 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-27 23:24:22,386 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2024-11-27 23:24:22,387 INFO L87 Difference]: Start difference. First operand 2730 states and 4011 transitions. Second operand has 17 states, 17 states have (on average 14.470588235294118) internal successors, (246), 17 states have internal predecessors, (246), 4 states have call successors, (171), 3 states have call predecessors, (171), 5 states have return successors, (172), 4 states have call predecessors, (172), 4 states have call successors, (172) [2024-11-27 23:24:25,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:25,513 INFO L93 Difference]: Finished difference Result 7414 states and 10455 transitions. [2024-11-27 23:24:25,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-11-27 23:24:25,515 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 14.470588235294118) internal successors, (246), 17 states have internal predecessors, (246), 4 states have call successors, (171), 3 states have call predecessors, (171), 5 states have return successors, (172), 4 states have call predecessors, (172), 4 states have call successors, (172) Word has length 386 [2024-11-27 23:24:25,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:25,537 INFO L225 Difference]: With dead ends: 7414 [2024-11-27 23:24:25,537 INFO L226 Difference]: Without dead ends: 5022 [2024-11-27 23:24:25,544 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 806 GetRequests, 769 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 298 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=359, Invalid=1123, Unknown=0, NotChecked=0, Total=1482 [2024-11-27 23:24:25,545 INFO L435 NwaCegarLoop]: 267 mSDtfsCounter, 793 mSDsluCounter, 1261 mSDsCounter, 0 mSdLazyCounter, 1154 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 797 SdHoareTripleChecker+Valid, 1528 SdHoareTripleChecker+Invalid, 1221 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 1154 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:25,545 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [797 Valid, 1528 Invalid, 1221 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 1154 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-27 23:24:25,550 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5022 states. [2024-11-27 23:24:26,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5022 to 3674. [2024-11-27 23:24:26,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3674 states, 2841 states have (on average 1.3583245336149243) internal successors, (3859), 2863 states have internal predecessors, (3859), 719 states have call successors, (719), 113 states have call predecessors, (719), 113 states have return successors, (719), 697 states have call predecessors, (719), 719 states have call successors, (719) [2024-11-27 23:24:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 3674 states and 5297 transitions. [2024-11-27 23:24:26,243 INFO L78 Accepts]: Start accepts. Automaton has 3674 states and 5297 transitions. Word has length 386 [2024-11-27 23:24:26,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:26,244 INFO L471 AbstractCegarLoop]: Abstraction has 3674 states and 5297 transitions. [2024-11-27 23:24:26,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 14.470588235294118) internal successors, (246), 17 states have internal predecessors, (246), 4 states have call successors, (171), 3 states have call predecessors, (171), 5 states have return successors, (172), 4 states have call predecessors, (172), 4 states have call successors, (172) [2024-11-27 23:24:26,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 5297 transitions. [2024-11-27 23:24:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-27 23:24:26,249 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:26,249 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:26,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-27 23:24:26,453 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-27 23:24:26,454 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:26,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:26,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1870207790, now seen corresponding path program 1 times [2024-11-27 23:24:26,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:26,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [959033849] [2024-11-27 23:24:26,455 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 23:24:27,026 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1871403952] [2024-11-27 23:24:27,026 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:27,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:24:27,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:24:27,028 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:24:27,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-27 23:24:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:27,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 869 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-27 23:24:27,443 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:24:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 1392 proven. 318 refuted. 0 times theorem prover too weak. 5134 trivial. 0 not checked. [2024-11-27 23:24:29,428 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:24:44,434 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:44,434 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [959033849] [2024-11-27 23:24:44,435 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-27 23:24:44,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1871403952] [2024-11-27 23:24:44,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1871403952] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:24:44,435 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-27 23:24:44,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2024-11-27 23:24:44,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [827578571] [2024-11-27 23:24:44,436 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-27 23:24:44,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-27 23:24:44,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:44,437 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-27 23:24:44,437 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=258, Unknown=3, NotChecked=0, Total=342 [2024-11-27 23:24:44,438 INFO L87 Difference]: Start difference. First operand 3674 states and 5297 transitions. Second operand has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 12 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2024-11-27 23:24:47,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:24:47,964 INFO L93 Difference]: Finished difference Result 7289 states and 10366 transitions. [2024-11-27 23:24:47,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-27 23:24:47,965 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 12 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) Word has length 386 [2024-11-27 23:24:47,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:24:48,007 INFO L225 Difference]: With dead ends: 7289 [2024-11-27 23:24:48,007 INFO L226 Difference]: Without dead ends: 5450 [2024-11-27 23:24:48,016 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 743 GetRequests, 710 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 202 ImplicationChecksByTransitivity, 13.7s TimeCoverageRelationStatistics Valid=337, Invalid=850, Unknown=3, NotChecked=0, Total=1190 [2024-11-27 23:24:48,017 INFO L435 NwaCegarLoop]: 235 mSDtfsCounter, 718 mSDsluCounter, 1052 mSDsCounter, 0 mSdLazyCounter, 1279 mSolverCounterSat, 38 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 722 SdHoareTripleChecker+Valid, 1287 SdHoareTripleChecker+Invalid, 1317 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 38 IncrementalHoareTripleChecker+Valid, 1279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-27 23:24:48,017 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [722 Valid, 1287 Invalid, 1317 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [38 Valid, 1279 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-27 23:24:48,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5450 states. [2024-11-27 23:24:48,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5450 to 4018. [2024-11-27 23:24:48,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4018 states, 3168 states have (on average 1.3680555555555556) internal successors, (4334), 3190 states have internal predecessors, (4334), 719 states have call successors, (719), 130 states have call predecessors, (719), 130 states have return successors, (719), 697 states have call predecessors, (719), 719 states have call successors, (719) [2024-11-27 23:24:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 4018 states and 5772 transitions. [2024-11-27 23:24:48,777 INFO L78 Accepts]: Start accepts. Automaton has 4018 states and 5772 transitions. Word has length 386 [2024-11-27 23:24:48,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:24:48,780 INFO L471 AbstractCegarLoop]: Abstraction has 4018 states and 5772 transitions. [2024-11-27 23:24:48,780 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 12 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2024-11-27 23:24:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4018 states and 5772 transitions. [2024-11-27 23:24:48,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-27 23:24:48,792 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:24:48,792 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:24:48,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-27 23:24:48,992 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-27 23:24:48,993 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:24:48,993 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:24:48,994 INFO L85 PathProgramCache]: Analyzing trace with hash 78548426, now seen corresponding path program 1 times [2024-11-27 23:24:48,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:24:48,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709740414] [2024-11-27 23:24:48,995 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:48,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:24:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:50,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 114 proven. 60 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:50,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:24:50,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709740414] [2024-11-27 23:24:50,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709740414] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:24:50,413 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [945531711] [2024-11-27 23:24:50,413 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:24:50,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:24:50,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:24:50,415 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:24:50,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-27 23:24:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:24:50,810 INFO L256 TraceCheckSpWp]: Trace formula consists of 869 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-27 23:24:50,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:24:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3174 proven. 60 refuted. 0 times theorem prover too weak. 3610 trivial. 0 not checked. [2024-11-27 23:24:52,311 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:24:53,284 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 114 proven. 60 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-27 23:24:53,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [945531711] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:24:53,285 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-27 23:24:53,285 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 9] total 22 [2024-11-27 23:24:53,285 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374618417] [2024-11-27 23:24:53,285 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-27 23:24:53,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-27 23:24:53,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:24:53,287 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-27 23:24:53,288 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=382, Unknown=0, NotChecked=0, Total=462 [2024-11-27 23:24:53,288 INFO L87 Difference]: Start difference. First operand 4018 states and 5772 transitions. Second operand has 22 states, 22 states have (on average 11.181818181818182) internal successors, (246), 22 states have internal predecessors, (246), 5 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 5 states have call predecessors, (177), 5 states have call successors, (177) [2024-11-27 23:25:06,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:25:06,275 INFO L93 Difference]: Finished difference Result 25130 states and 35244 transitions. [2024-11-27 23:25:06,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2024-11-27 23:25:06,276 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 11.181818181818182) internal successors, (246), 22 states have internal predecessors, (246), 5 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 5 states have call predecessors, (177), 5 states have call successors, (177) Word has length 386 [2024-11-27 23:25:06,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:25:06,386 INFO L225 Difference]: With dead ends: 25130 [2024-11-27 23:25:06,387 INFO L226 Difference]: Without dead ends: 21634 [2024-11-27 23:25:06,400 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 860 GetRequests, 773 SyntacticMatches, 0 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2811 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=1604, Invalid=6228, Unknown=0, NotChecked=0, Total=7832 [2024-11-27 23:25:06,401 INFO L435 NwaCegarLoop]: 311 mSDtfsCounter, 3664 mSDsluCounter, 4492 mSDsCounter, 0 mSdLazyCounter, 5101 mSolverCounterSat, 2745 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3722 SdHoareTripleChecker+Valid, 4803 SdHoareTripleChecker+Invalid, 7846 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2745 IncrementalHoareTripleChecker+Valid, 5101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2024-11-27 23:25:06,402 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3722 Valid, 4803 Invalid, 7846 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2745 Valid, 5101 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2024-11-27 23:25:06,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21634 states. [2024-11-27 23:25:08,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21634 to 11724. [2024-11-27 23:25:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11724 states, 9212 states have (on average 1.3595310464611376) internal successors, (12524), 9286 states have internal predecessors, (12524), 2125 states have call successors, (2125), 386 states have call predecessors, (2125), 386 states have return successors, (2125), 2051 states have call predecessors, (2125), 2125 states have call successors, (2125) [2024-11-27 23:25:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11724 states to 11724 states and 16774 transitions. [2024-11-27 23:25:08,876 INFO L78 Accepts]: Start accepts. Automaton has 11724 states and 16774 transitions. Word has length 386 [2024-11-27 23:25:08,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:25:08,877 INFO L471 AbstractCegarLoop]: Abstraction has 11724 states and 16774 transitions. [2024-11-27 23:25:08,877 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 11.181818181818182) internal successors, (246), 22 states have internal predecessors, (246), 5 states have call successors, (177), 3 states have call predecessors, (177), 6 states have return successors, (177), 5 states have call predecessors, (177), 5 states have call successors, (177) [2024-11-27 23:25:08,877 INFO L276 IsEmpty]: Start isEmpty. Operand 11724 states and 16774 transitions. [2024-11-27 23:25:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-27 23:25:08,883 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:25:08,883 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:25:08,895 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-11-27 23:25:09,087 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:25:09,088 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:25:09,088 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:25:09,089 INFO L85 PathProgramCache]: Analyzing trace with hash 779613004, now seen corresponding path program 1 times [2024-11-27 23:25:09,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:25:09,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535165239] [2024-11-27 23:25:09,090 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:25:09,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:25:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 23:25:09,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [722815740] [2024-11-27 23:25:09,637 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:25:09,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:25:09,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:25:09,639 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:25:09,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-27 23:25:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:25:10,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 867 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-27 23:25:10,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:25:15,620 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2656 proven. 294 refuted. 0 times theorem prover too weak. 3894 trivial. 0 not checked. [2024-11-27 23:25:15,621 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:25:19,662 WARN L851 $PredicateComparison]: unable to prove that (forall ((~last_1_var_1_13~0 Int)) (<= |c_ULTIMATE.start_step_~stepLocal_5~0#1| (* (div (mod c_~last_1_var_1_28~0 256) (mod c_~var_1_4~0 256)) ~last_1_var_1_13~0))) is different from false [2024-11-27 23:25:19,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-27 23:25:19,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535165239] [2024-11-27 23:25:19,801 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-27 23:25:19,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [722815740] [2024-11-27 23:25:19,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [722815740] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:25:19,801 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-27 23:25:19,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2024-11-27 23:25:19,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179299890] [2024-11-27 23:25:19,802 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-27 23:25:19,802 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-27 23:25:19,802 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-27 23:25:19,803 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-27 23:25:19,803 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=100, Unknown=1, NotChecked=20, Total=156 [2024-11-27 23:25:19,803 INFO L87 Difference]: Start difference. First operand 11724 states and 16774 transitions. Second operand has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2024-11-27 23:25:22,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:25:22,994 INFO L93 Difference]: Finished difference Result 25473 states and 36469 transitions. [2024-11-27 23:25:22,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-27 23:25:22,996 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) Word has length 386 [2024-11-27 23:25:22,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:25:23,056 INFO L225 Difference]: With dead ends: 25473 [2024-11-27 23:25:23,056 INFO L226 Difference]: Without dead ends: 13900 [2024-11-27 23:25:23,079 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 450 GetRequests, 427 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=161, Invalid=394, Unknown=1, NotChecked=44, Total=600 [2024-11-27 23:25:23,080 INFO L435 NwaCegarLoop]: 193 mSDtfsCounter, 355 mSDsluCounter, 1329 mSDsCounter, 0 mSdLazyCounter, 853 mSolverCounterSat, 146 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 355 SdHoareTripleChecker+Valid, 1522 SdHoareTripleChecker+Invalid, 999 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 146 IncrementalHoareTripleChecker+Valid, 853 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-27 23:25:23,080 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [355 Valid, 1522 Invalid, 999 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [146 Valid, 853 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-27 23:25:23,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13900 states. [2024-11-27 23:25:24,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13900 to 11728. [2024-11-27 23:25:24,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11728 states, 9215 states have (on average 1.3593054801953337) internal successors, (12526), 9289 states have internal predecessors, (12526), 2125 states have call successors, (2125), 387 states have call predecessors, (2125), 387 states have return successors, (2125), 2051 states have call predecessors, (2125), 2125 states have call successors, (2125) [2024-11-27 23:25:24,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11728 states to 11728 states and 16776 transitions. [2024-11-27 23:25:24,793 INFO L78 Accepts]: Start accepts. Automaton has 11728 states and 16776 transitions. Word has length 386 [2024-11-27 23:25:24,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:25:24,794 INFO L471 AbstractCegarLoop]: Abstraction has 11728 states and 16776 transitions. [2024-11-27 23:25:24,795 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2024-11-27 23:25:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 11728 states and 16776 transitions. [2024-11-27 23:25:24,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-27 23:25:24,800 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:25:24,800 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:25:24,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-11-27 23:25:25,004 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:25:25,005 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:25:25,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:25:25,007 INFO L85 PathProgramCache]: Analyzing trace with hash 2075340297, now seen corresponding path program 1 times [2024-11-27 23:25:25,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-27 23:25:25,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2069237784] [2024-11-27 23:25:25,008 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:25:25,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 23:25:25,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-27 23:25:25,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [873203427] [2024-11-27 23:25:25,682 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:25:25,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-27 23:25:25,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:25:25,684 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-27 23:25:25,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-27 23:25:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 23:25:26,420 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 23:25:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 23:25:26,984 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-27 23:25:26,984 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-27 23:25:26,985 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-27 23:25:26,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-11-27 23:25:27,188 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-27 23:25:27,191 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:25:27,568 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-27 23:25:27,573 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.11 11:25:27 BoogieIcfgContainer [2024-11-27 23:25:27,574 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-27 23:25:27,577 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 23:25:27,577 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 23:25:27,577 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 23:25:27,578 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:23:41" (3/4) ... [2024-11-27 23:25:27,582 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 23:25:27,585 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 23:25:27,586 INFO L158 Benchmark]: Toolchain (without parser) took 108164.29ms. Allocated memory was 142.6MB in the beginning and 838.9MB in the end (delta: 696.3MB). Free memory was 118.3MB in the beginning and 355.8MB in the end (delta: -237.4MB). Peak memory consumption was 457.5MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,586 INFO L158 Benchmark]: CDTParser took 0.60ms. Allocated memory is still 142.6MB. Free memory is still 78.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 23:25:27,586 INFO L158 Benchmark]: CACSL2BoogieTranslator took 549.04ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 92.6MB in the end (delta: 25.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,586 INFO L158 Benchmark]: Boogie Procedure Inliner took 139.08ms. Allocated memory is still 142.6MB. Free memory was 92.6MB in the beginning and 79.1MB in the end (delta: 13.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,586 INFO L158 Benchmark]: Boogie Preprocessor took 200.40ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 99.7MB in the end (delta: -20.9MB). Peak memory consumption was 26.4MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,587 INFO L158 Benchmark]: RCFGBuilder took 1369.29ms. Allocated memory was 142.6MB in the beginning and 411.0MB in the end (delta: 268.4MB). Free memory was 99.7MB in the beginning and 351.9MB in the end (delta: -252.2MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,587 INFO L158 Benchmark]: TraceAbstraction took 105887.88ms. Allocated memory was 411.0MB in the beginning and 838.9MB in the end (delta: 427.8MB). Free memory was 351.2MB in the beginning and 355.8MB in the end (delta: -4.7MB). Peak memory consumption was 420.5MB. Max. memory is 16.1GB. [2024-11-27 23:25:27,587 INFO L158 Benchmark]: Witness Printer took 8.05ms. Allocated memory is still 838.9MB. Free memory was 355.8MB in the beginning and 355.8MB in the end (delta: 68.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 23:25:27,590 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.60ms. Allocated memory is still 142.6MB. Free memory is still 78.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 549.04ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 92.6MB in the end (delta: 25.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 139.08ms. Allocated memory is still 142.6MB. Free memory was 92.6MB in the beginning and 79.1MB in the end (delta: 13.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 200.40ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 99.7MB in the end (delta: -20.9MB). Peak memory consumption was 26.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1369.29ms. Allocated memory was 142.6MB in the beginning and 411.0MB in the end (delta: 268.4MB). Free memory was 99.7MB in the beginning and 351.9MB in the end (delta: -252.2MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. * TraceAbstraction took 105887.88ms. Allocated memory was 411.0MB in the beginning and 838.9MB in the end (delta: 427.8MB). Free memory was 351.2MB in the beginning and 355.8MB in the end (delta: -4.7MB). Peak memory consumption was 420.5MB. Max. memory is 16.1GB. * Witness Printer took 8.05ms. Allocated memory is still 838.9MB. Free memory was 355.8MB in the beginning and 355.8MB in the end (delta: 68.4kB). 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 121, overapproximation of someBinaryArithmeticDOUBLEoperation at line 101, overapproximation of someBinaryFLOATComparisonOperation at line 378, overapproximation of someBinaryFLOATComparisonOperation at line 393, overapproximation of someBinaryFLOATComparisonOperation at line 393, overapproximation of someUnaryDOUBLEoperation at line 34, overapproximation of someUnaryDOUBLEoperation at line 153, overapproximation of someBinaryDOUBLEComparisonOperation at line 100, overapproximation of someBinaryDOUBLEComparisonOperation at line 346, overapproximation of someBinaryDOUBLEComparisonOperation at line 260, overapproximation of someBinaryDOUBLEComparisonOperation at line 308, overapproximation of someBinaryDOUBLEComparisonOperation at line 342, overapproximation of someBinaryDOUBLEComparisonOperation at line 298, overapproximation of someBinaryDOUBLEComparisonOperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 328, overapproximation of someBinaryDOUBLEComparisonOperation at line 344, overapproximation of someBinaryDOUBLEComparisonOperation at line 340, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 393, overapproximation of someBinaryDOUBLEComparisonOperation at line 329, overapproximation of someBinaryDOUBLEComparisonOperation at line 306, overapproximation of someBinaryDOUBLEComparisonOperation at line 300, overapproximation of someBinaryDOUBLEComparisonOperation at line 393, overapproximation of someBinaryDOUBLEComparisonOperation at line 331, overapproximation of someBinaryDOUBLEComparisonOperation at line 332, overapproximation of someBinaryDOUBLEComparisonOperation at line 148, overapproximation of someBinaryDOUBLEComparisonOperation at line 193, overapproximation of someBinaryDOUBLEComparisonOperation at line 304, overapproximation of someBinaryDOUBLEComparisonOperation at line 302, overapproximation of someBinaryDOUBLEComparisonOperation at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 224, overapproximation of someBinaryDOUBLEComparisonOperation at line 178, overapproximation of someBinaryDOUBLEComparisonOperation at line 277, overapproximation of someBinaryDOUBLEComparisonOperation at line 152, overapproximation of someBinaryDOUBLEComparisonOperation at line 393. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 8; [L23] unsigned char var_1_3 = 1; [L24] unsigned char var_1_4 = 200; [L25] unsigned char var_1_5 = 0; [L26] unsigned char var_1_8 = 4; [L27] signed short int var_1_9 = -256; [L28] double var_1_10 = 256.6; [L29] double var_1_11 = 99.25; [L30] unsigned short int var_1_12 = 256; [L31] signed short int var_1_13 = 8; [L32] double var_1_15 = 4.6; [L33] double var_1_16 = 1.8; [L34] double var_1_17 = -0.8; [L35] double var_1_18 = 4.625; [L36] double var_1_19 = -0.625; [L37] unsigned short int var_1_20 = 0; [L38] unsigned char var_1_21 = 0; [L39] unsigned short int var_1_22 = 0; [L40] unsigned char var_1_23 = 1; [L41] unsigned char var_1_24 = 0; [L42] unsigned char var_1_25 = 1; [L43] unsigned char var_1_26 = 0; [L44] unsigned char var_1_27 = 0; [L45] unsigned char var_1_28 = 2; [L46] double var_1_29 = 9.9; [L47] double var_1_30 = 1.5; [L48] unsigned char var_1_31 = 100; [L49] unsigned char var_1_32 = 1; [L50] double var_1_33 = 31.5; [L51] double var_1_34 = 24.3; [L52] double var_1_35 = 63.4; [L53] double var_1_36 = 0.0; [L54] double var_1_37 = 64.2; [L55] float var_1_38 = 999999.75; [L56] unsigned short int var_1_39 = 100; [L57] unsigned short int var_1_40 = 10000; [L58] signed char var_1_42 = -8; [L59] unsigned long int var_1_43 = 8; [L60] unsigned long int var_1_44 = 2024376468; [L61] unsigned long int var_1_45 = 1738494262; [L62] unsigned long int var_1_46 = 3248891487; [L63] unsigned long int var_1_47 = 1000000000; [L64] signed short int var_1_48 = -10; [L65] signed short int var_1_49 = -5; [L66] signed short int var_1_50 = 21822; [L67] unsigned short int var_1_51 = 256; [L68] unsigned short int var_1_52 = 18188; [L69] signed char var_1_53 = -2; [L70] unsigned short int var_1_55 = 256; [L71] unsigned short int var_1_56 = 55516; [L72] unsigned short int var_1_57 = 21704; [L73] unsigned short int var_1_58 = 34958; [L74] float var_1_59 = 2.2; [L75] float var_1_60 = 0.0; [L76] unsigned short int var_1_61 = 4; [L77] unsigned short int var_1_63 = 50; [L78] unsigned char var_1_64 = 4; [L79] signed short int var_1_65 = -32; [L80] unsigned char last_1_var_1_1 = 8; [L81] signed short int last_1_var_1_13 = 8; [L82] unsigned char last_1_var_1_28 = 2; [L83] double last_1_var_1_33 = 31.5; [L84] unsigned short int last_1_var_1_39 = 100; [L85] unsigned short int last_1_var_1_51 = 256; [L86] unsigned short int last_1_var_1_55 = 256; [L87] unsigned short int last_1_var_1_61 = 4; [L88] unsigned short int last_1_var_1_63 = 50; [L89] unsigned char last_1_var_1_64 = 4; VAL [isInitial=0, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L397] isInitial = 1 [L398] FCALL initially() [L400] CALL updateLastVariables() [L381] last_1_var_1_1 = var_1_1 [L382] last_1_var_1_13 = var_1_13 [L383] last_1_var_1_28 = var_1_28 [L384] last_1_var_1_33 = var_1_33 [L385] last_1_var_1_39 = var_1_39 [L386] last_1_var_1_51 = var_1_51 [L387] last_1_var_1_55 = var_1_55 [L388] last_1_var_1_61 = var_1_61 [L389] last_1_var_1_63 = var_1_63 [L390] last_1_var_1_64 = var_1_64 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L400] RET updateLastVariables() [L401] CALL updateVariables() [L285] var_1_3 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L286] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L287] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L287] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L288] var_1_4 = __VERIFIER_nondet_uchar() [L289] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L289] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L290] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L290] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L291] var_1_5 = __VERIFIER_nondet_uchar() [L292] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L292] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L293] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L293] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L294] var_1_8 = __VERIFIER_nondet_uchar() [L295] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_9=-256] [L295] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_9=-256] [L296] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L296] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L297] var_1_10 = __VERIFIER_nondet_double() [L298] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L298] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L299] var_1_11 = __VERIFIER_nondet_double() [L300] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L300] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L301] var_1_16 = __VERIFIER_nondet_double() [L302] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L302] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L303] var_1_17 = __VERIFIER_nondet_double() [L304] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L304] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L305] var_1_18 = __VERIFIER_nondet_double() [L306] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L306] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L307] var_1_19 = __VERIFIER_nondet_double() [L308] CALL assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L308] RET assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L309] var_1_22 = __VERIFIER_nondet_ushort() [L310] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L310] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L311] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L311] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L312] var_1_23 = __VERIFIER_nondet_uchar() [L313] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L313] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L314] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L314] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L315] var_1_24 = __VERIFIER_nondet_uchar() [L316] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L316] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L317] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L317] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L318] var_1_25 = __VERIFIER_nondet_uchar() [L319] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L319] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L320] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L320] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L321] var_1_26 = __VERIFIER_nondet_uchar() [L322] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L322] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L323] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L323] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L324] var_1_27 = __VERIFIER_nondet_uchar() [L325] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L325] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L326] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L326] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L327] var_1_29 = __VERIFIER_nondet_double() [L328] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L328] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L329] CALL assume_abort_if_not(var_1_29 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L329] RET assume_abort_if_not(var_1_29 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L330] var_1_30 = __VERIFIER_nondet_double() [L331] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L331] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L332] CALL assume_abort_if_not(var_1_30 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L332] RET assume_abort_if_not(var_1_30 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L333] var_1_31 = __VERIFIER_nondet_uchar() [L334] CALL assume_abort_if_not(var_1_31 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L334] RET assume_abort_if_not(var_1_31 >= 63) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L335] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L335] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L336] var_1_32 = __VERIFIER_nondet_uchar() [L337] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L337] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L338] CALL assume_abort_if_not(var_1_32 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L338] RET assume_abort_if_not(var_1_32 <= 31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L339] var_1_34 = __VERIFIER_nondet_double() [L340] CALL assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L340] RET assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L341] var_1_35 = __VERIFIER_nondet_double() [L342] CALL assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L342] RET assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L343] var_1_36 = __VERIFIER_nondet_double() [L344] CALL assume_abort_if_not((var_1_36 >= 2305843.009213691390e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L344] RET assume_abort_if_not((var_1_36 >= 2305843.009213691390e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L345] var_1_37 = __VERIFIER_nondet_double() [L346] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L346] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L347] var_1_40 = __VERIFIER_nondet_ushort() [L348] CALL assume_abort_if_not(var_1_40 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L348] RET assume_abort_if_not(var_1_40 >= 8191) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L349] CALL assume_abort_if_not(var_1_40 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L349] RET assume_abort_if_not(var_1_40 <= 16384) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L350] var_1_44 = __VERIFIER_nondet_ulong() [L351] CALL assume_abort_if_not(var_1_44 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L351] RET assume_abort_if_not(var_1_44 >= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L352] CALL assume_abort_if_not(var_1_44 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L352] RET assume_abort_if_not(var_1_44 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L353] var_1_45 = __VERIFIER_nondet_ulong() [L354] CALL assume_abort_if_not(var_1_45 >= 1610612735) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L354] RET assume_abort_if_not(var_1_45 >= 1610612735) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L355] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L355] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L356] var_1_46 = __VERIFIER_nondet_ulong() [L357] CALL assume_abort_if_not(var_1_46 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L357] RET assume_abort_if_not(var_1_46 >= 3221225470) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L358] CALL assume_abort_if_not(var_1_46 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L358] RET assume_abort_if_not(var_1_46 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L359] var_1_47 = __VERIFIER_nondet_ulong() [L360] CALL assume_abort_if_not(var_1_47 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L360] RET assume_abort_if_not(var_1_47 >= 536870911) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L361] CALL assume_abort_if_not(var_1_47 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L361] RET assume_abort_if_not(var_1_47 <= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L362] var_1_50 = __VERIFIER_nondet_short() [L363] CALL assume_abort_if_not(var_1_50 >= 16382) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L363] RET assume_abort_if_not(var_1_50 >= 16382) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L364] CALL assume_abort_if_not(var_1_50 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L364] RET assume_abort_if_not(var_1_50 <= 32766) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L365] var_1_52 = __VERIFIER_nondet_ushort() [L366] CALL assume_abort_if_not(var_1_52 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L366] RET assume_abort_if_not(var_1_52 >= 16383) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L367] CALL assume_abort_if_not(var_1_52 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L367] RET assume_abort_if_not(var_1_52 <= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L368] var_1_56 = __VERIFIER_nondet_ushort() [L369] CALL assume_abort_if_not(var_1_56 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L369] RET assume_abort_if_not(var_1_56 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L370] CALL assume_abort_if_not(var_1_56 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L370] RET assume_abort_if_not(var_1_56 <= 65535) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L371] var_1_57 = __VERIFIER_nondet_ushort() [L372] CALL assume_abort_if_not(var_1_57 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L372] RET assume_abort_if_not(var_1_57 >= 16384) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L373] CALL assume_abort_if_not(var_1_57 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L373] RET assume_abort_if_not(var_1_57 <= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=34958, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L374] var_1_58 = __VERIFIER_nondet_ushort() [L375] CALL assume_abort_if_not(var_1_58 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L375] RET assume_abort_if_not(var_1_58 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L376] CALL assume_abort_if_not(var_1_58 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L376] RET assume_abort_if_not(var_1_58 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L377] var_1_60 = __VERIFIER_nondet_float() [L378] CALL assume_abort_if_not((var_1_60 >= 4611686.018427382800e+12F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L378] RET assume_abort_if_not((var_1_60 >= 4611686.018427382800e+12F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L401] RET updateVariables() [L402] CALL step() [L93] COND TRUE last_1_var_1_28 <= (var_1_56 - var_1_40) [L94] var_1_55 = ((var_1_52 + var_1_57) - (last_1_var_1_55 + last_1_var_1_64)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L98] signed long int stepLocal_5 = (var_1_22 - last_1_var_1_39) + last_1_var_1_1; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_5=-91, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L99] COND TRUE stepLocal_5 <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_33=63/2, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L100] COND TRUE var_1_29 < 255.5 [L101] var_1_33 = (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L106] signed long int stepLocal_4 = last_1_var_1_55; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L107] COND FALSE !(last_1_var_1_33 >= var_1_16) [L114] var_1_21 = (var_1_26 || var_1_27) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L116] unsigned char stepLocal_11 = var_1_26; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L117] COND TRUE stepLocal_11 || (! var_1_21) [L118] var_1_53 = (((((var_1_22 + 1)) < (var_1_32)) ? ((var_1_22 + 1)) : (var_1_32))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=3999999/4, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_59=11/5, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L120] var_1_38 = var_1_18 [L121] var_1_59 = (var_1_37 - (var_1_60 - var_1_36)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L122] COND TRUE var_1_32 != (((((var_1_50 % var_1_4)) > (last_1_var_1_63)) ? ((var_1_50 % var_1_4)) : (last_1_var_1_63))) [L123] var_1_63 = (var_1_57 + var_1_52) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L125] COND FALSE !(var_1_55 <= var_1_40) [L134] var_1_65 = var_1_55 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L136] COND FALSE !(var_1_59 != (var_1_10 - var_1_11)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L141] COND FALSE !(\read(var_1_21)) [L144] var_1_9 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L147] COND TRUE ! var_1_21 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L148] COND TRUE var_1_59 >= var_1_11 [L149] var_1_12 = (var_1_8 + 25) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=23/5, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L152] COND TRUE var_1_10 > (var_1_38 + (var_1_59 + var_1_11)) [L153] var_1_15 = (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L157] unsigned char stepLocal_0 = var_1_21; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L158] COND FALSE !((! var_1_21) && stepLocal_0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L161] COND FALSE !((64.888 * var_1_15) > var_1_33) [L164] var_1_1 = (var_1_5 + var_1_8) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=0] [L167] COND TRUE ! (var_1_44 < var_1_9) [L168] var_1_64 = var_1_22 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=-5, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L172] COND FALSE !(var_1_21 && var_1_24) [L175] var_1_49 = ((((((var_1_50 - var_1_1) - var_1_40)) > (var_1_9)) ? (((var_1_50 - var_1_1) - var_1_40)) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L177] signed long int stepLocal_1 = (8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))); VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=8, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L178] COND TRUE var_1_59 >= var_1_33 [L179] var_1_13 = ((((-16) > (var_1_4)) ? (-16) : (var_1_4))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L185] unsigned long int stepLocal_7 = ((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, stepLocal_7=3096462083, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L186] EXPR 64u & var_1_53 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, stepLocal_7=3096462083, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=-8, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L186] COND TRUE stepLocal_7 >= ((64u & var_1_53) + var_1_13) [L187] var_1_42 = var_1_22 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L191] signed long int stepLocal_12 = ((((var_1_58) > (var_1_56)) ? (var_1_58) : (var_1_56))) - (var_1_4 + var_1_8); VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L192] COND TRUE stepLocal_12 != last_1_var_1_61 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=4, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L193] COND TRUE var_1_16 <= var_1_33 [L194] var_1_61 = (var_1_40 + var_1_31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L199] COND FALSE !(var_1_61 < 128) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L212] COND TRUE ! var_1_26 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L213] COND FALSE !(var_1_44 < var_1_40) [L216] var_1_51 = last_1_var_1_51 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L222] unsigned char stepLocal_6 = var_1_4; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, stepLocal_6=760, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L223] COND TRUE stepLocal_6 <= var_1_55 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=100, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L224] COND TRUE var_1_36 >= var_1_11 [L225] var_1_39 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L230] signed long int stepLocal_3 = (((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)); [L231] signed long int stepLocal_2 = - var_1_1; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L232] COND FALSE !(stepLocal_2 != var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L239] unsigned short int stepLocal_10 = var_1_40; [L240] signed long int stepLocal_9 = (((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)); [L241] unsigned short int stepLocal_8 = var_1_40; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_10=-49152, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=-10, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L242] COND FALSE !(stepLocal_10 <= (500 / var_1_4)) [L255] var_1_48 = (var_1_31 - var_1_1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L257] COND FALSE !(var_1_27 && var_1_24) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L260] COND TRUE var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L261] COND FALSE !(var_1_51 > var_1_55) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L274] COND FALSE !(\read(var_1_21)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=8, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L277] COND TRUE var_1_33 < var_1_29 [L278] var_1_43 = ((var_1_44 + (var_1_45 - var_1_8)) - var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_1=0, stepLocal_3=0, stepLocal_4=256, stepLocal_8=-49152, stepLocal_9=0, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=-5905580034, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L402] RET step() [L403] CALL, EXPR property() [L393] EXPR ((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=-5905580034, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L393] EXPR (((((((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))) && ((var_1_27 && var_1_24) ? (var_1_28 == ((unsigned char) var_1_8)) : ((var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))))) ? ((var_1_51 > var_1_55) ? (var_1_28 == ((unsigned char) (var_1_22 + var_1_8))) : 1) : (((var_1_12 / var_1_4) <= last_1_var_1_28) ? ((last_1_var_1_28 == last_1_var_1_28) ? (var_1_28 == ((unsigned char) var_1_8)) : 1) : (var_1_28 == ((unsigned char) (var_1_5 + (var_1_31 - (var_1_22 + var_1_32))))))))) && ((((var_1_22 - last_1_var_1_39) + last_1_var_1_1) <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13)) ? ((var_1_29 < 255.5) ? (var_1_33 == ((double) (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)))) : 1) : (var_1_33 == ((double) (var_1_34 - var_1_36))))) && (var_1_38 == ((float) var_1_18))) && ((var_1_4 <= var_1_55) ? ((var_1_36 >= var_1_11) ? (var_1_39 == ((unsigned short int) var_1_5)) : 1) : (var_1_39 == ((unsigned short int) (((var_1_40 + 10000) - var_1_64) + ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) && (((((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8) >= ((64u & var_1_53) + var_1_13)) ? (var_1_42 == ((signed char) var_1_22)) : (var_1_42 == ((signed char) (var_1_32 + var_1_22)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=-5905580034, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L393-L394] return ((((((((((((((((((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))) && ((var_1_27 && var_1_24) ? (var_1_28 == ((unsigned char) var_1_8)) : ((var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))))) ? ((var_1_51 > var_1_55) ? (var_1_28 == ((unsigned char) (var_1_22 + var_1_8))) : 1) : (((var_1_12 / var_1_4) <= last_1_var_1_28) ? ((last_1_var_1_28 == last_1_var_1_28) ? (var_1_28 == ((unsigned char) var_1_8)) : 1) : (var_1_28 == ((unsigned char) (var_1_5 + (var_1_31 - (var_1_22 + var_1_32))))))))) && ((((var_1_22 - last_1_var_1_39) + last_1_var_1_1) <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13)) ? ((var_1_29 < 255.5) ? (var_1_33 == ((double) (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)))) : 1) : (var_1_33 == ((double) (var_1_34 - var_1_36))))) && (var_1_38 == ((float) var_1_18))) && ((var_1_4 <= var_1_55) ? ((var_1_36 >= var_1_11) ? (var_1_39 == ((unsigned short int) var_1_5)) : 1) : (var_1_39 == ((unsigned short int) (((var_1_40 + 10000) - var_1_64) + ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) && (((((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8) >= ((64u & var_1_53) + var_1_13)) ? (var_1_42 == ((signed char) var_1_22)) : (var_1_42 == ((signed char) (var_1_32 + var_1_22))))) && (var_1_21 ? (var_1_43 == ((unsigned long int) var_1_28)) : ((var_1_33 < var_1_29) ? (var_1_43 == ((unsigned long int) ((var_1_44 + (var_1_45 - var_1_8)) - var_1_5))) : (var_1_43 == ((unsigned long int) ((var_1_46 - (var_1_47 - var_1_28)) - var_1_28)))))) && ((var_1_40 <= (500 / var_1_4)) ? ((((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))) >= var_1_32) ? ((var_1_40 >= var_1_22) ? (var_1_21 ? (var_1_48 == ((signed short int) (var_1_39 + var_1_42))) : (var_1_27 ? (var_1_48 == ((signed short int) ((((var_1_39) < (50)) ? (var_1_39) : (50))))) : 1)) : 1) : 1) : (var_1_48 == ((signed short int) (var_1_31 - var_1_1))))) && ((var_1_21 && var_1_24) ? (var_1_49 == ((signed short int) (var_1_9 + ((((var_1_31) < (var_1_1)) ? (var_1_31) : (var_1_1)))))) : (var_1_49 == ((signed short int) ((((((var_1_50 - var_1_1) - var_1_40)) > (var_1_9)) ? (((var_1_50 - var_1_1) - var_1_40)) : (var_1_9))))))) && ((var_1_61 < 128) ? ((var_1_59 != var_1_38) ? (((((((var_1_61 / var_1_4)) < (var_1_47)) ? ((var_1_61 / var_1_4)) : (var_1_47))) <= (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))) - var_1_5)) ? (var_1_51 == ((unsigned short int) var_1_13)) : (var_1_51 == ((unsigned short int) (var_1_32 + var_1_4)))) : ((((var_1_61 % var_1_31) * var_1_55) < var_1_5) ? (var_1_51 == ((unsigned short int) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) : ((! var_1_26) ? ((var_1_44 < var_1_40) ? (var_1_51 == ((unsigned short int) (var_1_40 + (var_1_52 - var_1_31)))) : (var_1_51 == ((unsigned short int) last_1_var_1_51))) : (var_1_51 == ((unsigned short int) 10))))) && ((var_1_26 || (! var_1_21)) ? (var_1_53 == ((signed char) (((((var_1_22 + 1)) < (var_1_32)) ? ((var_1_22 + 1)) : (var_1_32))))) : 1)) && ((last_1_var_1_28 <= (var_1_56 - var_1_40)) ? (var_1_55 == ((unsigned short int) ((var_1_52 + var_1_57) - (last_1_var_1_55 + last_1_var_1_64)))) : (var_1_55 == ((unsigned short int) (var_1_58 - var_1_57))))) && (var_1_59 == ((float) (var_1_37 - (var_1_60 - var_1_36))))) && (((((((var_1_58) > (var_1_56)) ? (var_1_58) : (var_1_56))) - (var_1_4 + var_1_8)) != last_1_var_1_61) ? ((var_1_16 <= var_1_33) ? (var_1_61 == ((unsigned short int) (var_1_40 + var_1_31))) : (var_1_61 == ((unsigned short int) (var_1_58 - var_1_64)))) : 1)) && ((var_1_32 != (((((var_1_50 % var_1_4)) > (last_1_var_1_63)) ? ((var_1_50 % var_1_4)) : (last_1_var_1_63)))) ? (var_1_63 == ((unsigned short int) (var_1_57 + var_1_52))) : 1)) && ((! (var_1_44 < var_1_9)) ? (var_1_64 == ((unsigned char) var_1_22)) : (var_1_64 == ((unsigned char) var_1_4)))) && ((var_1_55 <= var_1_40) ? (var_1_21 ? ((var_1_29 < var_1_33) ? (var_1_65 == ((signed short int) (((((64) < (var_1_22)) ? (64) : (var_1_22))) - var_1_50))) : 1) : (var_1_65 == ((signed short int) var_1_22))) : (var_1_65 == ((signed short int) var_1_55))) ; [L403] RET, EXPR property() [L403] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=-5905580034, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_12=25, var_1_13=248, var_1_15=3, var_1_16=0, var_1_17=0, var_1_18=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_31=-385, var_1_32=512, var_1_38=2, var_1_39=0, var_1_3=0, var_1_40=-49152, var_1_42=1, var_1_43=-5905580034, var_1_44=-3221225473, var_1_45=-2684354561, var_1_46=3221225470, var_1_47=536870911, var_1_48=127, var_1_49=0, var_1_4=760, var_1_50=16384, var_1_51=256, var_1_52=-49153, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=-49152, var_1_58=-32768, var_1_5=256, var_1_61=16511, var_1_63=32767, var_1_64=1, var_1_65=32507, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 189 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 105.4s, OverallIterations: 15, TraceHistogramMax: 59, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 36.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 11488 SdHoareTripleChecker+Valid, 21.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11414 mSDsluCounter, 18925 SdHoareTripleChecker+Invalid, 19.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 14472 mSDsCounter, 5678 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 13289 IncrementalHoareTripleChecker+Invalid, 18967 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5678 mSolverCounterUnsat, 4453 mSDtfsCounter, 13289 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5692 GetRequests, 5360 SyntacticMatches, 0 SemanticMatches, 332 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 5859 ImplicationChecksByTransitivity, 24.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=11728occurred in iteration=14, InterpolantAutomatonStates: 289, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.9s AutomataMinimizationTime, 14 MinimizatonAttempts, 16923 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 7.6s SatisfiabilityAnalysisTime, 48.0s InterpolantComputationTime, 9195 NumberOfCodeBlocks, 9195 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 9541 ConstructedInterpolants, 0 QuantifiedInterpolants, 38687 SizeOfPredicates, 45 NumberOfNonLiveVariables, 6912 ConjunctsInSsa, 108 ConjunctsInUnsatCore, 25 InterpolantComputations, 7 PerfectInterpolantSequences, 168977/171100 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 [2024-11-27 23:25:27,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB --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 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-27 23:25:30,237 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 23:25:30,351 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-27 23:25:30,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 23:25:30,360 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 23:25:30,422 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 23:25:30,424 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 23:25:30,424 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 23:25:30,425 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 23:25:30,425 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 23:25:30,426 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-27 23:25:30,426 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-27 23:25:30,426 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 23:25:30,427 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 23:25:30,427 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 23:25:30,427 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-27 23:25:30,428 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 23:25:30,429 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 23:25:30,429 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-27 23:25:30,430 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:25:30,430 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:25:30,430 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:25:30,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:25:30,431 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 23:25:30,431 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 23:25:30,431 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-27 23:25:30,431 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-27 23:25:30,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:25:30,432 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 23:25:30,432 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-27 23:25:30,432 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-27 23:25:30,432 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-27 23:25:30,432 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-27 23:25:30,433 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-27 23:25:30,433 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-27 23:25:30,433 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-27 23:25:30,433 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-27 23:25:30,433 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-27 23:25:30,433 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_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 [2024-11-27 23:25:30,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 23:25:30,767 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 23:25:30,770 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 23:25:30,771 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 23:25:30,771 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 23:25:30,773 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2024-11-27 23:25:33,706 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/0fd2e2406/f6c8603636fd46cbafb06f05117da68c/FLAG0309e8ba8 [2024-11-27 23:25:34,111 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 23:25:34,112 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2024-11-27 23:25:34,133 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/0fd2e2406/f6c8603636fd46cbafb06f05117da68c/FLAG0309e8ba8 [2024-11-27 23:25:34,153 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/data/0fd2e2406/f6c8603636fd46cbafb06f05117da68c [2024-11-27 23:25:34,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 23:25:34,158 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 23:25:34,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 23:25:34,160 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 23:25:34,169 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 23:25:34,170 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,172 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b5063a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34, skipping insertion in model container [2024-11-27 23:25:34,172 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 23:25:34,400 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_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2024-11-27 23:25:34,606 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:25:34,633 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 23:25:34,645 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_caa642b5-575f-4428-8f35-c6b458a5bc04/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2024-11-27 23:25:34,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 23:25:34,768 INFO L204 MainTranslator]: Completed translation [2024-11-27 23:25:34,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34 WrapperNode [2024-11-27 23:25:34,769 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 23:25:34,770 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 23:25:34,770 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 23:25:34,770 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 23:25:34,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,795 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,839 INFO L138 Inliner]: procedures = 27, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 388 [2024-11-27 23:25:34,840 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 23:25:34,840 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 23:25:34,840 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 23:25:34,841 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 23:25:34,852 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,859 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,877 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]. [2024-11-27 23:25:34,877 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,878 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,898 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,900 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,909 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,912 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 23:25:34,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 23:25:34,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 23:25:34,926 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 23:25:34,927 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (1/1) ... [2024-11-27 23:25:34,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-27 23:25:34,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 23:25:34,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-27 23:25:34,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-27 23:25:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 23:25:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-27 23:25:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-27 23:25:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-27 23:25:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 23:25:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 23:25:35,145 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 23:25:35,147 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 23:26:01,923 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-11-27 23:26:01,923 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 23:26:01,936 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 23:26:01,936 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-27 23:26:01,937 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:26:01 BoogieIcfgContainer [2024-11-27 23:26:01,937 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 23:26:01,940 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-27 23:26:01,940 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-27 23:26:01,945 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-27 23:26:01,945 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.11 11:25:34" (1/3) ... [2024-11-27 23:26:01,946 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b23070 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:26:01, skipping insertion in model container [2024-11-27 23:26:01,946 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 11:25:34" (2/3) ... [2024-11-27 23:26:01,947 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b23070 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.11 11:26:01, skipping insertion in model container [2024-11-27 23:26:01,947 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 11:26:01" (3/3) ... [2024-11-27 23:26:01,950 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-99.i [2024-11-27 23:26:01,964 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-27 23:26:01,967 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-99.i that has 2 procedures, 171 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-27 23:26:02,047 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-27 23:26:02,058 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;@b0e22e5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-27 23:26:02,058 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-27 23:26:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand has 171 states, 109 states have (on average 1.4770642201834863) internal successors, (161), 110 states have internal predecessors, (161), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:26:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-27 23:26:02,083 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:26:02,085 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:26:02,085 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:26:02,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:26:02,093 INFO L85 PathProgramCache]: Analyzing trace with hash 1299125342, now seen corresponding path program 1 times [2024-11-27 23:26:02,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:26:02,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [517176597] [2024-11-27 23:26:02,110 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:26:02,111 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 [2024-11-27 23:26:02,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:26:02,115 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:26:02,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:26:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:26:04,400 INFO L256 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-27 23:26:04,417 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:26:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 776 proven. 0 refuted. 0 times theorem prover too weak. 6068 trivial. 0 not checked. [2024-11-27 23:26:04,509 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 23:26:04,509 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:26:04,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [517176597] [2024-11-27 23:26:04,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [517176597] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:26:04,511 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-27 23:26:04,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-27 23:26:04,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793150661] [2024-11-27 23:26:04,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:26:04,521 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-27 23:26:04,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:26:04,542 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-27 23:26:04,543 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 23:26:04,546 INFO L87 Difference]: Start difference. First operand has 171 states, 109 states have (on average 1.4770642201834863) internal successors, (161), 110 states have internal predecessors, (161), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-27 23:26:04,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:26:04,605 INFO L93 Difference]: Finished difference Result 335 states and 611 transitions. [2024-11-27 23:26:04,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-27 23:26:04,609 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) Word has length 373 [2024-11-27 23:26:04,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:26:04,620 INFO L225 Difference]: With dead ends: 335 [2024-11-27 23:26:04,621 INFO L226 Difference]: Without dead ends: 167 [2024-11-27 23:26:04,628 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 372 GetRequests, 372 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-27 23:26:04,633 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 [2024-11-27 23:26:04,635 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] [2024-11-27 23:26:04,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2024-11-27 23:26:04,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 167. [2024-11-27 23:26:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 167 states, 106 states have (on average 1.4433962264150944) internal successors, (153), 106 states have internal predecessors, (153), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:26:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 271 transitions. [2024-11-27 23:26:04,727 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 271 transitions. Word has length 373 [2024-11-27 23:26:04,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:26:04,728 INFO L471 AbstractCegarLoop]: Abstraction has 167 states and 271 transitions. [2024-11-27 23:26:04,728 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-27 23:26:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 271 transitions. [2024-11-27 23:26:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-27 23:26:04,748 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:26:04,748 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:26:04,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-27 23:26:04,949 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:26:04,950 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:26:04,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:26:04,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1060509576, now seen corresponding path program 1 times [2024-11-27 23:26:04,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:26:04,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1346292323] [2024-11-27 23:26:04,952 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:26:04,953 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 [2024-11-27 23:26:04,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:26:04,955 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:26:04,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:26:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:26:07,229 INFO L256 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-27 23:26:07,242 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:26:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3495 proven. 201 refuted. 0 times theorem prover too weak. 3148 trivial. 0 not checked. [2024-11-27 23:26:18,736 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:26:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 141 proven. 204 refuted. 0 times theorem prover too weak. 6499 trivial. 0 not checked. [2024-11-27 23:26:26,997 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:26:26,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1346292323] [2024-11-27 23:26:26,997 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1346292323] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:26:26,997 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 23:26:26,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2024-11-27 23:26:26,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701420955] [2024-11-27 23:26:26,998 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 23:26:27,002 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 23:26:27,002 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:26:27,003 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 23:26:27,004 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-11-27 23:26:27,004 INFO L87 Difference]: Start difference. First operand 167 states and 271 transitions. Second operand has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2024-11-27 23:26:40,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:26:44,185 WARN L539 Checker$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 [] [2024-11-27 23:26:48,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:26:52,200 WARN L539 Checker$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 [] [2024-11-27 23:26:56,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:27:00,211 WARN L539 Checker$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 [] [2024-11-27 23:27:04,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:27:08,227 WARN L539 Checker$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 [] [2024-11-27 23:27:12,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:27:16,240 WARN L539 Checker$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 [] [2024-11-27 23:27:20,244 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 [] [2024-11-27 23:27:23,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:27:23,059 INFO L93 Difference]: Finished difference Result 519 states and 823 transitions. [2024-11-27 23:27:23,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-27 23:27:23,060 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) Word has length 373 [2024-11-27 23:27:23,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:27:23,066 INFO L225 Difference]: With dead ends: 519 [2024-11-27 23:27:23,067 INFO L226 Difference]: Without dead ends: 355 [2024-11-27 23:27:23,069 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 766 GetRequests, 734 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 255 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=315, Invalid=741, Unknown=0, NotChecked=0, Total=1056 [2024-11-27 23:27:23,070 INFO L435 NwaCegarLoop]: 197 mSDtfsCounter, 1249 mSDsluCounter, 579 mSDsCounter, 0 mSdLazyCounter, 562 mSolverCounterSat, 581 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 52.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1273 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 1154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 581 IncrementalHoareTripleChecker+Valid, 562 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.1s IncrementalHoareTripleChecker+Time [2024-11-27 23:27:23,070 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1273 Valid, 776 Invalid, 1154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [581 Valid, 562 Invalid, 11 Unknown, 0 Unchecked, 53.1s Time] [2024-11-27 23:27:23,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 355 states. [2024-11-27 23:27:23,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 355 to 222. [2024-11-27 23:27:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 159 states have (on average 1.4465408805031446) internal successors, (230), 159 states have internal predecessors, (230), 59 states have call successors, (59), 3 states have call predecessors, (59), 3 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-27 23:27:23,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 348 transitions. [2024-11-27 23:27:23,125 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 348 transitions. Word has length 373 [2024-11-27 23:27:23,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:27:23,126 INFO L471 AbstractCegarLoop]: Abstraction has 222 states and 348 transitions. [2024-11-27 23:27:23,127 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2024-11-27 23:27:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 348 transitions. [2024-11-27 23:27:23,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-27 23:27:23,134 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:27:23,134 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:27:23,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:27:23,335 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:27:23,335 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:27:23,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:27:23,336 INFO L85 PathProgramCache]: Analyzing trace with hash 1016027124, now seen corresponding path program 1 times [2024-11-27 23:27:23,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:27:23,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [980578543] [2024-11-27 23:27:23,339 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:27:23,339 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 [2024-11-27 23:27:23,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:27:23,341 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:27:23,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:27:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:27:25,369 INFO L256 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-27 23:27:25,377 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:27:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3513 proven. 447 refuted. 0 times theorem prover too weak. 2884 trivial. 0 not checked. [2024-11-27 23:27:53,180 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:28:09,992 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 213 proven. 465 refuted. 0 times theorem prover too weak. 6166 trivial. 0 not checked. [2024-11-27 23:28:09,993 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:28:09,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [980578543] [2024-11-27 23:28:09,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [980578543] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-27 23:28:09,993 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 23:28:09,993 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 26 [2024-11-27 23:28:09,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [410814192] [2024-11-27 23:28:09,993 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 23:28:09,994 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-27 23:28:09,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:28:09,995 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-27 23:28:09,996 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=163, Invalid=487, Unknown=0, NotChecked=0, Total=650 [2024-11-27 23:28:09,996 INFO L87 Difference]: Start difference. First operand 222 states and 348 transitions. Second operand has 26 states, 26 states have (on average 4.8076923076923075) internal successors, (125), 26 states have internal predecessors, (125), 5 states have call successors, (101), 5 states have call predecessors, (101), 13 states have return successors, (102), 5 states have call predecessors, (102), 5 states have call successors, (102) [2024-11-27 23:28:37,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.40s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:28:41,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:28:45,468 WARN L539 Checker$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 [] [2024-11-27 23:28:49,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:28:53,483 WARN L539 Checker$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 [] [2024-11-27 23:28:57,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:01,493 WARN L539 Checker$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 [] [2024-11-27 23:29:05,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:09,507 WARN L539 Checker$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 [] [2024-11-27 23:29:13,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:17,536 WARN L539 Checker$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 [] [2024-11-27 23:29:21,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:25,543 WARN L539 Checker$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 [] [2024-11-27 23:29:29,545 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:33,548 WARN L539 Checker$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 [] [2024-11-27 23:29:37,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:41,557 WARN L539 Checker$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 [] [2024-11-27 23:29:45,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:49,568 WARN L539 Checker$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 [] [2024-11-27 23:29:53,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:29:57,587 WARN L539 Checker$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 [] [2024-11-27 23:30:01,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:30:05,600 WARN L539 Checker$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 [] [2024-11-27 23:30:09,602 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 [] [2024-11-27 23:30:22,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:30:22,577 INFO L93 Difference]: Finished difference Result 571 states and 859 transitions. [2024-11-27 23:30:22,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-11-27 23:30:22,579 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 4.8076923076923075) internal successors, (125), 26 states have internal predecessors, (125), 5 states have call successors, (101), 5 states have call predecessors, (101), 13 states have return successors, (102), 5 states have call predecessors, (102), 5 states have call successors, (102) Word has length 378 [2024-11-27 23:30:22,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:30:22,583 INFO L225 Difference]: With dead ends: 571 [2024-11-27 23:30:22,583 INFO L226 Difference]: Without dead ends: 352 [2024-11-27 23:30:22,585 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 792 GetRequests, 734 SyntacticMatches, 1 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 901 ImplicationChecksByTransitivity, 16.4s TimeCoverageRelationStatistics Valid=889, Invalid=2533, Unknown=0, NotChecked=0, Total=3422 [2024-11-27 23:30:22,585 INFO L435 NwaCegarLoop]: 289 mSDtfsCounter, 1312 mSDsluCounter, 1710 mSDsCounter, 0 mSdLazyCounter, 1703 mSolverCounterSat, 574 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 121.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1328 SdHoareTripleChecker+Valid, 1999 SdHoareTripleChecker+Invalid, 2301 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 574 IncrementalHoareTripleChecker+Valid, 1703 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 122.6s IncrementalHoareTripleChecker+Time [2024-11-27 23:30:22,586 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1328 Valid, 1999 Invalid, 2301 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [574 Valid, 1703 Invalid, 24 Unknown, 0 Unchecked, 122.6s Time] [2024-11-27 23:30:22,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 352 states. [2024-11-27 23:30:22,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 352 to 323. [2024-11-27 23:30:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 323 states, 214 states have (on average 1.294392523364486) internal successors, (277), 216 states have internal predecessors, (277), 97 states have call successors, (97), 11 states have call predecessors, (97), 11 states have return successors, (97), 95 states have call predecessors, (97), 97 states have call successors, (97) [2024-11-27 23:30:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 323 states and 471 transitions. [2024-11-27 23:30:22,652 INFO L78 Accepts]: Start accepts. Automaton has 323 states and 471 transitions. Word has length 378 [2024-11-27 23:30:22,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:30:22,653 INFO L471 AbstractCegarLoop]: Abstraction has 323 states and 471 transitions. [2024-11-27 23:30:22,654 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 4.8076923076923075) internal successors, (125), 26 states have internal predecessors, (125), 5 states have call successors, (101), 5 states have call predecessors, (101), 13 states have return successors, (102), 5 states have call predecessors, (102), 5 states have call successors, (102) [2024-11-27 23:30:22,654 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 471 transitions. [2024-11-27 23:30:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-27 23:30:22,661 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:30:22,661 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:30:22,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-27 23:30:22,862 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:30:22,862 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:30:22,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:30:22,863 INFO L85 PathProgramCache]: Analyzing trace with hash -1095093467, now seen corresponding path program 1 times [2024-11-27 23:30:22,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:30:22,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2127051457] [2024-11-27 23:30:22,864 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:30:22,864 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 [2024-11-27 23:30:22,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:30:22,867 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:30:22,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:30:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:30:24,956 INFO L256 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-27 23:30:24,963 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:30:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3196 proven. 114 refuted. 0 times theorem prover too weak. 3534 trivial. 0 not checked. [2024-11-27 23:30:34,884 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:30:37,029 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:30:37,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2127051457] [2024-11-27 23:30:37,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2127051457] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:30:37,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [543126101] [2024-11-27 23:30:37,030 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:30:37,030 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 23:30:37,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 23:30:37,042 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 23:30:37,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-27 23:30:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:30:41,208 INFO L256 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-27 23:30:41,214 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:30:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-27 23:30:48,103 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-27 23:30:48,103 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [543126101] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-27 23:30:48,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-27 23:30:48,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 12 [2024-11-27 23:30:48,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [12930870] [2024-11-27 23:30:48,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-27 23:30:48,104 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-27 23:30:48,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:30:48,105 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-27 23:30:48,105 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2024-11-27 23:30:48,105 INFO L87 Difference]: Start difference. First operand 323 states and 471 transitions. Second operand has 5 states, 5 states have (on average 17.2) internal successors, (86), 5 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:30:51,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:30:53,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:30:56,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:06,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:10,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:14,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:17,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:21,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:25,507 WARN L539 Checker$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] [2024-11-27 23:31:29,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:33,532 WARN L539 Checker$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] [2024-11-27 23:31:37,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:40,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.18s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:43,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:45,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:48,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:51,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.92s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:53,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:56,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:57,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:31:59,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:32:03,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.98s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:32:06,803 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:32:06,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:32:06,823 INFO L93 Difference]: Finished difference Result 749 states and 1081 transitions. [2024-11-27 23:32:06,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-27 23:32:06,844 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.2) internal successors, (86), 5 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 378 [2024-11-27 23:32:06,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:32:06,849 INFO L225 Difference]: With dead ends: 749 [2024-11-27 23:32:06,849 INFO L226 Difference]: Without dead ends: 457 [2024-11-27 23:32:06,850 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 799 GetRequests, 787 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2024-11-27 23:32:06,851 INFO L435 NwaCegarLoop]: 303 mSDtfsCounter, 132 mSDsluCounter, 299 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 8 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 77.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 602 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 78.7s IncrementalHoareTripleChecker+Time [2024-11-27 23:32:06,851 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 602 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 72 Invalid, 8 Unknown, 0 Unchecked, 78.7s Time] [2024-11-27 23:32:06,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2024-11-27 23:32:06,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 393. [2024-11-27 23:32:06,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 393 states, 274 states have (on average 1.313868613138686) internal successors, (360), 278 states have internal predecessors, (360), 105 states have call successors, (105), 13 states have call predecessors, (105), 13 states have return successors, (105), 101 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-27 23:32:06,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 393 states and 570 transitions. [2024-11-27 23:32:06,915 INFO L78 Accepts]: Start accepts. Automaton has 393 states and 570 transitions. Word has length 378 [2024-11-27 23:32:06,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:32:06,918 INFO L471 AbstractCegarLoop]: Abstraction has 393 states and 570 transitions. [2024-11-27 23:32:06,918 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.2) internal successors, (86), 5 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-27 23:32:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 570 transitions. [2024-11-27 23:32:06,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-27 23:32:06,924 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:32:06,925 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:32:06,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:32:07,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-11-27 23:32:07,325 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 23:32:07,325 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:32:07,326 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:32:07,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1920010151, now seen corresponding path program 1 times [2024-11-27 23:32:07,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:32:07,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [210368376] [2024-11-27 23:32:07,327 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:32:07,327 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 [2024-11-27 23:32:07,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:32:07,328 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:32:07,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-27 23:32:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:32:09,447 INFO L256 TraceCheckSpWp]: Trace formula consists of 610 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-27 23:32:09,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:32:22,254 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3196 proven. 114 refuted. 0 times theorem prover too weak. 3534 trivial. 0 not checked. [2024-11-27 23:32:22,254 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:32:24,997 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:32:24,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [210368376] [2024-11-27 23:32:24,997 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [210368376] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:32:24,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2088600309] [2024-11-27 23:32:24,997 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:32:24,998 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 23:32:24,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 23:32:25,000 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 23:32:25,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-27 23:32:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:32:29,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 610 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-27 23:32:29,748 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:32:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3174 proven. 60 refuted. 0 times theorem prover too weak. 3610 trivial. 0 not checked. [2024-11-27 23:32:36,893 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:32:38,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2088600309] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:32:38,681 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 23:32:38,681 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 9 [2024-11-27 23:32:38,682 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427679720] [2024-11-27 23:32:38,682 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 23:32:38,682 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-27 23:32:38,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:32:38,683 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-27 23:32:38,683 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2024-11-27 23:32:38,683 INFO L87 Difference]: Start difference. First operand 393 states and 570 transitions. Second operand has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 3 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-11-27 23:32:55,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.48s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:32:59,959 WARN L539 Checker$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] [2024-11-27 23:33:03,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:33:07,969 WARN L539 Checker$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] [2024-11-27 23:33:11,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:33:15,986 WARN L539 Checker$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 [] [2024-11-27 23:33:19,988 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:33:23,991 WARN L539 Checker$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 [] [2024-11-27 23:33:27,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:33:31,997 WARN L539 Checker$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 [] [2024-11-27 23:33:36,002 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 [] [2024-11-27 23:33:48,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-27 23:33:48,915 INFO L93 Difference]: Finished difference Result 1136 states and 1622 transitions. [2024-11-27 23:33:48,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-27 23:33:48,916 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 3 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) Word has length 378 [2024-11-27 23:33:48,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-27 23:33:48,921 INFO L225 Difference]: With dead ends: 1136 [2024-11-27 23:33:48,921 INFO L226 Difference]: Without dead ends: 774 [2024-11-27 23:33:48,923 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 859 GetRequests, 837 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 5.9s TimeCoverageRelationStatistics Valid=148, Invalid=358, Unknown=0, NotChecked=0, Total=506 [2024-11-27 23:33:48,924 INFO L435 NwaCegarLoop]: 287 mSDtfsCounter, 560 mSDsluCounter, 698 mSDsCounter, 0 mSdLazyCounter, 973 mSolverCounterSat, 195 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 66.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 599 SdHoareTripleChecker+Valid, 985 SdHoareTripleChecker+Invalid, 1179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 195 IncrementalHoareTripleChecker+Valid, 973 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 66.6s IncrementalHoareTripleChecker+Time [2024-11-27 23:33:48,924 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [599 Valid, 985 Invalid, 1179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [195 Valid, 973 Invalid, 11 Unknown, 0 Unchecked, 66.6s Time] [2024-11-27 23:33:48,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2024-11-27 23:33:49,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 744. [2024-11-27 23:33:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 744 states, 519 states have (on average 1.3044315992292872) internal successors, (677), 527 states have internal predecessors, (677), 194 states have call successors, (194), 30 states have call predecessors, (194), 30 states have return successors, (194), 186 states have call predecessors, (194), 194 states have call successors, (194) [2024-11-27 23:33:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 1065 transitions. [2024-11-27 23:33:49,042 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 1065 transitions. Word has length 378 [2024-11-27 23:33:49,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-27 23:33:49,043 INFO L471 AbstractCegarLoop]: Abstraction has 744 states and 1065 transitions. [2024-11-27 23:33:49,043 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 3 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-11-27 23:33:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1065 transitions. [2024-11-27 23:33:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-27 23:33:49,047 INFO L210 NwaCegarLoop]: Found error trace [2024-11-27 23:33:49,047 INFO L218 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-27 23:33:49,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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)] Forceful destruction successful, exit code 0 [2024-11-27 23:33:49,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-11-27 23:33:49,448 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt [2024-11-27 23:33:49,449 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-27 23:33:49,450 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 23:33:49,450 INFO L85 PathProgramCache]: Analyzing trace with hash 269851369, now seen corresponding path program 1 times [2024-11-27 23:33:49,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-27 23:33:49,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2075340223] [2024-11-27 23:33:49,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:33:49,451 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 [2024-11-27 23:33:49,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-27 23:33:49,453 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-27 23:33:49,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-11-27 23:33:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:33:51,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-27 23:33:51,636 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:34:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2656 proven. 294 refuted. 0 times theorem prover too weak. 3894 trivial. 0 not checked. [2024-11-27 23:34:53,127 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:34:55,564 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-27 23:34:55,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2075340223] [2024-11-27 23:34:55,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2075340223] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:34:55,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1437081826] [2024-11-27 23:34:55,564 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 23:34:55,564 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-27 23:34:55,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 [2024-11-27 23:34:55,566 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-27 23:34:55,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caa642b5-575f-4428-8f35-c6b458a5bc04/bin/uautomizer-verify-aQ6SnzHsRB/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-11-27 23:35:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-27 23:35:00,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-27 23:35:00,826 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-27 23:35:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2668 proven. 129 refuted. 0 times theorem prover too weak. 4047 trivial. 0 not checked. [2024-11-27 23:35:48,137 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-27 23:36:00,472 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1437081826] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-27 23:36:00,472 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-27 23:36:00,472 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7] total 12 [2024-11-27 23:36:00,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [563250442] [2024-11-27 23:36:00,473 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-27 23:36:00,473 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-27 23:36:00,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-27 23:36:00,474 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-27 23:36:00,474 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=251, Unknown=0, NotChecked=0, Total=306 [2024-11-27 23:36:00,474 INFO L87 Difference]: Start difference. First operand 744 states and 1065 transitions. Second operand has 13 states, 13 states have (on average 10.692307692307692) internal successors, (139), 12 states have internal predecessors, (139), 4 states have call successors, (115), 4 states have call predecessors, (115), 6 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) [2024-11-27 23:36:25,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:36:33,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:36:37,433 WARN L539 Checker$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 [] [2024-11-27 23:36:41,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-27 23:36:45,441 WARN L539 Checker$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 [] [2024-11-27 23:36:49,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:36:53,453 WARN L539 Checker$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 [] [2024-11-27 23:36:57,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:01,466 WARN L539 Checker$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] [2024-11-27 23:37:02,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:08,076 WARN L539 Checker$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 [] [2024-11-27 23:37:12,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:16,093 WARN L539 Checker$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] [2024-11-27 23:37:20,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:24,108 WARN L539 Checker$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 [] [2024-11-27 23:37:28,120 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:32,129 WARN L539 Checker$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 [] [2024-11-27 23:37:36,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-27 23:37:40,147 WARN L539 Checker$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 [] [2024-11-27 23:37:44,157 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]