./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1 --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 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-d790fec
[2024-12-02 15:33:28,110 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-12-02 15:33:28,163 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-12-02 15:33:28,168 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-12-02 15:33:28,168 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-12-02 15:33:28,188 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-12-02 15:33:28,189 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-12-02 15:33:28,189 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-12-02 15:33:28,189 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-12-02 15:33:28,189 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-12-02 15:33:28,189 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-12-02 15:33:28,189 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-12-02 15:33:28,190 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * Use SBE=true
[2024-12-02 15:33:28,190 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * sizeof long=4
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-12-02 15:33:28,190 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * sizeof long double=12
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-12-02 15:33:28,191 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 15:33:28,191 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:33:28,192 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:33:28,192 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-12-02 15:33:28,192 INFO L153 SettingsManager]: * Compute procedure contracts=false
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-12-02 15:33:28,193 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-12-02 15:33:28,193 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1
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 -> 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535
[2024-12-02 15:33:28,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-12-02 15:33:28,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-12-02 15:33:28,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-12-02 15:33:28,403 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-12-02 15:33:28,404 INFO L274 PluginConnector]: CDTParser initialized
[2024-12-02 15:33:28,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:33:31,091 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/e97cffd96/2f880806154846999be3b66a60d2ac30/FLAGb3eb300b8
[2024-12-02 15:33:31,323 INFO L384 CDTParser]: Found 1 translation units.
[2024-12-02 15:33:31,323 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:33:31,333 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/e97cffd96/2f880806154846999be3b66a60d2ac30/FLAGb3eb300b8
[2024-12-02 15:33:31,345 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/e97cffd96/2f880806154846999be3b66a60d2ac30
[2024-12-02 15:33:31,347 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-12-02 15:33:31,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-12-02 15:33:31,350 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-12-02 15:33:31,350 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-12-02 15:33:31,355 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-12-02 15:33:31,356 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,357 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bd62a11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31, skipping insertion in model container
[2024-12-02 15:33:31,357 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,384 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-12-02 15:33:31,529 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928]
[2024-12-02 15:33:31,640 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 15:33:31,651 INFO L200 MainTranslator]: Completed pre-run
[2024-12-02 15:33:31,660 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928]
[2024-12-02 15:33:31,714 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 15:33:31,730 INFO L204 MainTranslator]: Completed translation
[2024-12-02 15:33:31,731 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31 WrapperNode
[2024-12-02 15:33:31,731 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-12-02 15:33:31,732 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-12-02 15:33:31,732 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-12-02 15:33:31,732 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-12-02 15:33:31,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,753 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,806 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 396
[2024-12-02 15:33:31,806 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-12-02 15:33:31,807 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-12-02 15:33:31,807 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-12-02 15:33:31,807 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-12-02 15:33:31,817 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,818 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,825 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,852 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].
[2024-12-02 15:33:31,852 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,853 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,870 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,874 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,879 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,885 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,888 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,899 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-12-02 15:33:31,900 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-12-02 15:33:31,900 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-12-02 15:33:31,900 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-12-02 15:33:31,901 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (1/1) ...
[2024-12-02 15:33:31,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:33:31,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:33:31,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-12-02 15:33:31,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-12-02 15:33:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-12-02 15:33:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-12-02 15:33:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-12-02 15:33:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-12-02 15:33:31,961 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-12-02 15:33:31,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-12-02 15:33:32,062 INFO L234 CfgBuilder]: Building ICFG
[2024-12-02 15:33:32,064 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-12-02 15:33:32,714 INFO L? ?]: Removed 50 outVars from TransFormulas that were not future-live.
[2024-12-02 15:33:32,714 INFO L283 CfgBuilder]: Performing block encoding
[2024-12-02 15:33:32,727 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-12-02 15:33:32,728 INFO L312 CfgBuilder]: Removed 2 assume(true) statements.
[2024-12-02 15:33:32,728 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:33:32 BoogieIcfgContainer
[2024-12-02 15:33:32,728 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-12-02 15:33:32,730 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-12-02 15:33:32,730 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-12-02 15:33:32,734 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-12-02 15:33:32,734 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:33:31" (1/3) ...
[2024-12-02 15:33:32,735 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75cc2461 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:33:32, skipping insertion in model container
[2024-12-02 15:33:32,735 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:33:31" (2/3) ...
[2024-12-02 15:33:32,735 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75cc2461 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:33:32, skipping insertion in model container
[2024-12-02 15:33:32,735 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:33:32" (3/3) ...
[2024-12-02 15:33:32,736 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:33:32,748 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-12-02 15:33:32,750 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-8.i that has 2 procedures, 174 locations, 1 initial locations, 1 loop locations, and 1 error locations.
[2024-12-02 15:33:32,801 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-12-02 15:33:32,811 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;@32a40a74, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-12-02 15:33:32,811 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-12-02 15:33:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand has 174 states, 121 states have (on average 1.5206611570247934) internal successors, (184), 122 states have internal predecessors, (184), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50)
[2024-12-02 15:33:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2024-12-02 15:33:32,843 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:32,844 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:32,844 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:32,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:32,850 INFO L85 PathProgramCache]: Analyzing trace with hash 859668713, now seen corresponding path program 1 times
[2024-12-02 15:33:32,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:32,856 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358596370]
[2024-12-02 15:33:32,856 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:32,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:33,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked.
[2024-12-02 15:33:33,278 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:33,278 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358596370]
[2024-12-02 15:33:33,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1358596370] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:33:33,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1951644606]
[2024-12-02 15:33:33,279 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:33,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:33:33,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:33:33,282 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:33:33,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-12-02 15:33:33,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:33,557 INFO L256 TraceCheckSpWp]: Trace formula consists of 738 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-12-02 15:33:33,568 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:33:33,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked.
[2024-12-02 15:33:33,617 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-12-02 15:33:33,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1951644606] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:33,618 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2024-12-02 15:33:33,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2
[2024-12-02 15:33:33,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [478510299]
[2024-12-02 15:33:33,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:33,628 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-12-02 15:33:33,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:33,653 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-12-02 15:33:33,654 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-12-02 15:33:33,657 INFO L87 Difference]: Start difference. First operand has 174 states, 121 states have (on average 1.5206611570247934) internal successors, (184), 122 states have internal predecessors, (184), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 41.0) internal successors, (82), 2 states have internal predecessors, (82), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:33:33,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:33,707 INFO L93 Difference]: Finished difference Result 341 states and 612 transitions.
[2024-12-02 15:33:33,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-12-02 15:33:33,710 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 41.0) internal successors, (82), 2 states have internal predecessors, (82), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 327
[2024-12-02 15:33:33,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:33,719 INFO L225 Difference]: With dead ends: 341
[2024-12-02 15:33:33,719 INFO L226 Difference]: Without dead ends: 170
[2024-12-02 15:33:33,724 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 328 GetRequests, 328 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-12-02 15:33:33,728 INFO L435 NwaCegarLoop]: 277 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, 277 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
[2024-12-02 15:33:33,729 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-12-02 15:33:33,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states.
[2024-12-02 15:33:33,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 170.
[2024-12-02 15:33:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 118 states have (on average 1.5) internal successors, (177), 118 states have internal predecessors, (177), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50)
[2024-12-02 15:33:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 277 transitions.
[2024-12-02 15:33:33,789 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 277 transitions. Word has length 327
[2024-12-02 15:33:33,790 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:33,790 INFO L471 AbstractCegarLoop]: Abstraction has 170 states and 277 transitions.
[2024-12-02 15:33:33,790 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 41.0) internal successors, (82), 2 states have internal predecessors, (82), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:33:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 277 transitions.
[2024-12-02 15:33:33,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2024-12-02 15:33:33,799 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:33,800 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:33,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0
[2024-12-02 15:33:34,001 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0
[2024-12-02 15:33:34,001 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:34,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:34,002 INFO L85 PathProgramCache]: Analyzing trace with hash 1680787873, now seen corresponding path program 1 times
[2024-12-02 15:33:34,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:34,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613938101]
[2024-12-02 15:33:34,002 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:34,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:33:34,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:34,427 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613938101]
[2024-12-02 15:33:34,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1613938101] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:34,427 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:33:34,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:33:34,427 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224675240]
[2024-12-02 15:33:34,427 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:34,429 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:33:34,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:34,430 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:33:34,430 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:34,431 INFO L87 Difference]: Start difference. First operand 170 states and 277 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:34,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:34,623 INFO L93 Difference]: Finished difference Result 491 states and 799 transitions.
[2024-12-02 15:33:34,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:33:34,624 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 327
[2024-12-02 15:33:34,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:34,630 INFO L225 Difference]: With dead ends: 491
[2024-12-02 15:33:34,630 INFO L226 Difference]: Without dead ends: 324
[2024-12-02 15:33:34,631 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
[2024-12-02 15:33:34,632 INFO L435 NwaCegarLoop]: 439 mSDtfsCounter, 244 mSDsluCounter, 225 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 244 SdHoareTripleChecker+Valid, 664 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:34,632 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [244 Valid, 664 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 15:33:34,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states.
[2024-12-02 15:33:34,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 322.
[2024-12-02 15:33:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 322 states, 219 states have (on average 1.4246575342465753) internal successors, (312), 219 states have internal predecessors, (312), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100)
[2024-12-02 15:33:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 512 transitions.
[2024-12-02 15:33:34,687 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 512 transitions. Word has length 327
[2024-12-02 15:33:34,688 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:34,688 INFO L471 AbstractCegarLoop]: Abstraction has 322 states and 512 transitions.
[2024-12-02 15:33:34,689 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 512 transitions.
[2024-12-02 15:33:34,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2024-12-02 15:33:34,696 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:34,697 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:34,697 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-12-02 15:33:34,697 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:34,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:34,698 INFO L85 PathProgramCache]: Analyzing trace with hash -377571607, now seen corresponding path program 1 times
[2024-12-02 15:33:34,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:34,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814693261]
[2024-12-02 15:33:34,698 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:34,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:35,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:33:35,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:35,132 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814693261]
[2024-12-02 15:33:35,132 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814693261] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:35,132 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:33:35,132 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:33:35,132 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894047094]
[2024-12-02 15:33:35,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:35,133 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:33:35,133 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:35,134 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:33:35,134 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:35,134 INFO L87 Difference]: Start difference. First operand 322 states and 512 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:35,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:35,270 INFO L93 Difference]: Finished difference Result 648 states and 1030 transitions.
[2024-12-02 15:33:35,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:33:35,272 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 327
[2024-12-02 15:33:35,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:35,276 INFO L225 Difference]: With dead ends: 648
[2024-12-02 15:33:35,277 INFO L226 Difference]: Without dead ends: 329
[2024-12-02 15:33:35,278 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
[2024-12-02 15:33:35,279 INFO L435 NwaCegarLoop]: 255 mSDtfsCounter, 220 mSDsluCounter, 233 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 220 SdHoareTripleChecker+Valid, 488 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:35,279 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [220 Valid, 488 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 15:33:35,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states.
[2024-12-02 15:33:35,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 327.
[2024-12-02 15:33:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 327 states, 224 states have (on average 1.3705357142857142) internal successors, (307), 224 states have internal predecessors, (307), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100)
[2024-12-02 15:33:35,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 507 transitions.
[2024-12-02 15:33:35,323 INFO L78 Accepts]: Start accepts. Automaton has 327 states and 507 transitions. Word has length 327
[2024-12-02 15:33:35,324 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:35,324 INFO L471 AbstractCegarLoop]: Abstraction has 327 states and 507 transitions.
[2024-12-02 15:33:35,324 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:35,325 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 507 transitions.
[2024-12-02 15:33:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328
[2024-12-02 15:33:35,331 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:35,332 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:35,332 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-12-02 15:33:35,332 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:35,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:35,333 INFO L85 PathProgramCache]: Analyzing trace with hash 1923250983, now seen corresponding path program 1 times
[2024-12-02 15:33:35,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:35,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382540446]
[2024-12-02 15:33:35,333 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:35,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:36,316 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:33:36,316 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:36,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382540446]
[2024-12-02 15:33:36,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [382540446] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:36,317 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:33:36,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:33:36,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987949560]
[2024-12-02 15:33:36,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:36,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:33:36,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:36,318 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:33:36,318 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:36,319 INFO L87 Difference]: Start difference. First operand 327 states and 507 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:36,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:36,425 INFO L93 Difference]: Finished difference Result 752 states and 1167 transitions.
[2024-12-02 15:33:36,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:33:36,425 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 327
[2024-12-02 15:33:36,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:36,429 INFO L225 Difference]: With dead ends: 752
[2024-12-02 15:33:36,430 INFO L226 Difference]: Without dead ends: 428
[2024-12-02 15:33:36,431 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:36,431 INFO L435 NwaCegarLoop]: 406 mSDtfsCounter, 233 mSDsluCounter, 244 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 233 SdHoareTripleChecker+Valid, 650 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:36,432 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [233 Valid, 650 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 15:33:36,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 428 states.
[2024-12-02 15:33:36,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 428 to 327.
[2024-12-02 15:33:36,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 327 states, 224 states have (on average 1.3616071428571428) internal successors, (305), 224 states have internal predecessors, (305), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100)
[2024-12-02 15:33:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 505 transitions.
[2024-12-02 15:33:36,488 INFO L78 Accepts]: Start accepts. Automaton has 327 states and 505 transitions. Word has length 327
[2024-12-02 15:33:36,489 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:36,489 INFO L471 AbstractCegarLoop]: Abstraction has 327 states and 505 transitions.
[2024-12-02 15:33:36,489 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 505 transitions.
[2024-12-02 15:33:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329
[2024-12-02 15:33:36,492 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:36,492 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:36,492 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-12-02 15:33:36,492 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:36,493 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:36,493 INFO L85 PathProgramCache]: Analyzing trace with hash -427317489, now seen corresponding path program 1 times
[2024-12-02 15:33:36,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:36,493 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1529507174]
[2024-12-02 15:33:36,493 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:33:37,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:37,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1529507174]
[2024-12-02 15:33:37,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1529507174] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:37,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:33:37,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:33:37,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [916492301]
[2024-12-02 15:33:37,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:37,123 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:33:37,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:37,124 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:33:37,124 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:37,125 INFO L87 Difference]: Start difference. First operand 327 states and 505 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:37,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:37,292 INFO L93 Difference]: Finished difference Result 820 states and 1263 transitions.
[2024-12-02 15:33:37,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:33:37,292 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 328
[2024-12-02 15:33:37,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:37,297 INFO L225 Difference]: With dead ends: 820
[2024-12-02 15:33:37,297 INFO L226 Difference]: Without dead ends: 496
[2024-12-02 15:33:37,298 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:33:37,299 INFO L435 NwaCegarLoop]: 250 mSDtfsCounter, 142 mSDsluCounter, 240 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 490 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:37,299 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 490 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 15:33:37,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states.
[2024-12-02 15:33:37,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 486.
[2024-12-02 15:33:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 486 states, 332 states have (on average 1.3524096385542168) internal successors, (449), 332 states have internal predecessors, (449), 150 states have call successors, (150), 3 states have call predecessors, (150), 3 states have return successors, (150), 150 states have call predecessors, (150), 150 states have call successors, (150)
[2024-12-02 15:33:37,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 749 transitions.
[2024-12-02 15:33:37,370 INFO L78 Accepts]: Start accepts. Automaton has 486 states and 749 transitions. Word has length 328
[2024-12-02 15:33:37,370 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:37,371 INFO L471 AbstractCegarLoop]: Abstraction has 486 states and 749 transitions.
[2024-12-02 15:33:37,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:37,371 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 749 transitions.
[2024-12-02 15:33:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329
[2024-12-02 15:33:37,374 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:37,374 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:37,374 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-12-02 15:33:37,374 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:37,375 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:37,375 INFO L85 PathProgramCache]: Analyzing trace with hash -286768879, now seen corresponding path program 1 times
[2024-12-02 15:33:37,375 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:37,375 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1086021859]
[2024-12-02 15:33:37,375 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:37,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:38,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 63 proven. 84 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked.
[2024-12-02 15:33:38,807 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:38,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1086021859]
[2024-12-02 15:33:38,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1086021859] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:33:38,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [138858977]
[2024-12-02 15:33:38,807 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:38,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:33:38,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:33:38,812 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:33:38,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process
[2024-12-02 15:33:39,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:39,104 INFO L256 TraceCheckSpWp]: Trace formula consists of 737 conjuncts, 17 conjuncts are in the unsatisfiable core
[2024-12-02 15:33:39,115 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:33:40,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 939 proven. 132 refuted. 0 times theorem prover too weak. 3829 trivial. 0 not checked.
[2024-12-02 15:33:40,666 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:33:45,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [138858977] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:33:45,515 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:33:45,516 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11] total 19
[2024-12-02 15:33:45,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [751581986]
[2024-12-02 15:33:45,516 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:33:45,517 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states
[2024-12-02 15:33:45,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:45,518 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants.
[2024-12-02 15:33:45,518 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=562, Unknown=1, NotChecked=0, Total=650
[2024-12-02 15:33:45,519 INFO L87 Difference]: Start difference. First operand 486 states and 749 transitions. Second operand has 19 states, 18 states have (on average 8.833333333333334) internal successors, (159), 19 states have internal predecessors, (159), 5 states have call successors, (100), 3 states have call predecessors, (100), 5 states have return successors, (100), 4 states have call predecessors, (100), 5 states have call successors, (100)
[2024-12-02 15:33:47,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:47,903 INFO L93 Difference]: Finished difference Result 1543 states and 2329 transitions.
[2024-12-02 15:33:47,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states.
[2024-12-02 15:33:47,904 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 8.833333333333334) internal successors, (159), 19 states have internal predecessors, (159), 5 states have call successors, (100), 3 states have call predecessors, (100), 5 states have return successors, (100), 4 states have call predecessors, (100), 5 states have call successors, (100) Word has length 328
[2024-12-02 15:33:47,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:47,910 INFO L225 Difference]: With dead ends: 1543
[2024-12-02 15:33:47,910 INFO L226 Difference]: Without dead ends: 1060
[2024-12-02 15:33:47,912 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 409 GetRequests, 366 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 328 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=358, Invalid=1621, Unknown=1, NotChecked=0, Total=1980
[2024-12-02 15:33:47,913 INFO L435 NwaCegarLoop]: 259 mSDtfsCounter, 710 mSDsluCounter, 2594 mSDsCounter, 0 mSdLazyCounter, 2163 mSolverCounterSat, 154 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 710 SdHoareTripleChecker+Valid, 2853 SdHoareTripleChecker+Invalid, 2317 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 154 IncrementalHoareTripleChecker+Valid, 2163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:47,913 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [710 Valid, 2853 Invalid, 2317 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [154 Valid, 2163 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time]
[2024-12-02 15:33:47,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1060 states.
[2024-12-02 15:33:47,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1060 to 1036.
[2024-12-02 15:33:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1036 states, 753 states have (on average 1.3346613545816732) internal successors, (1005), 756 states have internal predecessors, (1005), 265 states have call successors, (265), 17 states have call predecessors, (265), 17 states have return successors, (265), 262 states have call predecessors, (265), 265 states have call successors, (265)
[2024-12-02 15:33:48,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 1036 states and 1535 transitions.
[2024-12-02 15:33:48,004 INFO L78 Accepts]: Start accepts. Automaton has 1036 states and 1535 transitions. Word has length 328
[2024-12-02 15:33:48,004 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:48,005 INFO L471 AbstractCegarLoop]: Abstraction has 1036 states and 1535 transitions.
[2024-12-02 15:33:48,005 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 8.833333333333334) internal successors, (159), 19 states have internal predecessors, (159), 5 states have call successors, (100), 3 states have call predecessors, (100), 5 states have return successors, (100), 4 states have call predecessors, (100), 5 states have call successors, (100)
[2024-12-02 15:33:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1535 transitions.
[2024-12-02 15:33:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332
[2024-12-02 15:33:48,007 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:48,007 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:48,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0
[2024-12-02 15:33:48,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:33:48,208 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:48,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:48,209 INFO L85 PathProgramCache]: Analyzing trace with hash 2086612944, now seen corresponding path program 1 times
[2024-12-02 15:33:48,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:48,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949733933]
[2024-12-02 15:33:48,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:48,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:33:48,621 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:48,622 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949733933]
[2024-12-02 15:33:48,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949733933] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:33:48,622 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:33:48,622 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-12-02 15:33:48,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183238978]
[2024-12-02 15:33:48,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:33:48,622 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 15:33:48,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:33:48,623 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 15:33:48,623 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-12-02 15:33:48,623 INFO L87 Difference]: Start difference. First operand 1036 states and 1535 transitions. Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:48,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:33:48,994 INFO L93 Difference]: Finished difference Result 1837 states and 2732 transitions.
[2024-12-02 15:33:48,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-12-02 15:33:48,995 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 331
[2024-12-02 15:33:48,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:33:49,003 INFO L225 Difference]: With dead ends: 1837
[2024-12-02 15:33:49,003 INFO L226 Difference]: Without dead ends: 1038
[2024-12-02 15:33:49,006 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-12-02 15:33:49,006 INFO L435 NwaCegarLoop]: 468 mSDtfsCounter, 231 mSDsluCounter, 566 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 231 SdHoareTripleChecker+Valid, 1034 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time
[2024-12-02 15:33:49,007 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [231 Valid, 1034 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 187 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time]
[2024-12-02 15:33:49,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states.
[2024-12-02 15:33:49,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 1036.
[2024-12-02 15:33:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1036 states, 753 states have (on average 1.3306772908366533) internal successors, (1002), 756 states have internal predecessors, (1002), 265 states have call successors, (265), 17 states have call predecessors, (265), 17 states have return successors, (265), 262 states have call predecessors, (265), 265 states have call successors, (265)
[2024-12-02 15:33:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 1036 states and 1532 transitions.
[2024-12-02 15:33:49,117 INFO L78 Accepts]: Start accepts. Automaton has 1036 states and 1532 transitions. Word has length 331
[2024-12-02 15:33:49,118 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:33:49,118 INFO L471 AbstractCegarLoop]: Abstraction has 1036 states and 1532 transitions.
[2024-12-02 15:33:49,118 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:33:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1532 transitions.
[2024-12-02 15:33:49,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332
[2024-12-02 15:33:49,121 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:33:49,121 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:33:49,121 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-12-02 15:33:49,122 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:33:49,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:33:49,122 INFO L85 PathProgramCache]: Analyzing trace with hash -986520794, now seen corresponding path program 1 times
[2024-12-02 15:33:49,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:33:49,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1670432058]
[2024-12-02 15:33:49,122 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:33:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 87 proven. 60 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked.
[2024-12-02 15:33:52,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:33:52,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1670432058]
[2024-12-02 15:33:52,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1670432058] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:33:52,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1615625344]
[2024-12-02 15:33:52,234 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:33:52,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:33:52,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:33:52,237 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:33:52,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process
[2024-12-02 15:33:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:33:52,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 741 conjuncts, 36 conjuncts are in the unsatisfiable core
[2024-12-02 15:33:52,503 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:33:55,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 3105 proven. 249 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked.
[2024-12-02 15:33:55,861 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:34:02,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1615625344] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:34:02,203 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:34:02,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 20] total 28
[2024-12-02 15:34:02,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978212723]
[2024-12-02 15:34:02,203 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:34:02,204 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states
[2024-12-02 15:34:02,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:02,205 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2024-12-02 15:34:02,205 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=378, Invalid=1104, Unknown=0, NotChecked=0, Total=1482
[2024-12-02 15:34:02,206 INFO L87 Difference]: Start difference. First operand 1036 states and 1532 transitions. Second operand has 28 states, 28 states have (on average 6.678571428571429) internal successors, (187), 26 states have internal predecessors, (187), 9 states have call successors, (100), 7 states have call predecessors, (100), 11 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100)
[2024-12-02 15:34:07,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:07,025 INFO L93 Difference]: Finished difference Result 3647 states and 5191 transitions.
[2024-12-02 15:34:07,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states.
[2024-12-02 15:34:07,026 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 6.678571428571429) internal successors, (187), 26 states have internal predecessors, (187), 9 states have call successors, (100), 7 states have call predecessors, (100), 11 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100) Word has length 331
[2024-12-02 15:34:07,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:07,037 INFO L225 Difference]: With dead ends: 3647
[2024-12-02 15:34:07,038 INFO L226 Difference]: Without dead ends: 2614
[2024-12-02 15:34:07,051 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 479 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2958 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=2222, Invalid=7090, Unknown=0, NotChecked=0, Total=9312
[2024-12-02 15:34:07,052 INFO L435 NwaCegarLoop]: 247 mSDtfsCounter, 2262 mSDsluCounter, 1884 mSDsCounter, 0 mSdLazyCounter, 2434 mSolverCounterSat, 1119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2362 SdHoareTripleChecker+Valid, 2131 SdHoareTripleChecker+Invalid, 3553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1119 IncrementalHoareTripleChecker+Valid, 2434 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:07,052 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2362 Valid, 2131 Invalid, 3553 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1119 Valid, 2434 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time]
[2024-12-02 15:34:07,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2614 states.
[2024-12-02 15:34:07,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2614 to 2233.
[2024-12-02 15:34:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2233 states, 1674 states have (on average 1.2998805256869772) internal successors, (2176), 1687 states have internal predecessors, (2176), 503 states have call successors, (503), 55 states have call predecessors, (503), 55 states have return successors, (503), 490 states have call predecessors, (503), 503 states have call successors, (503)
[2024-12-02 15:34:07,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 2233 states and 3182 transitions.
[2024-12-02 15:34:07,308 INFO L78 Accepts]: Start accepts. Automaton has 2233 states and 3182 transitions. Word has length 331
[2024-12-02 15:34:07,309 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:07,309 INFO L471 AbstractCegarLoop]: Abstraction has 2233 states and 3182 transitions.
[2024-12-02 15:34:07,309 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 6.678571428571429) internal successors, (187), 26 states have internal predecessors, (187), 9 states have call successors, (100), 7 states have call predecessors, (100), 11 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100)
[2024-12-02 15:34:07,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3182 transitions.
[2024-12-02 15:34:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:07,312 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:07,313 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:07,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0
[2024-12-02 15:34:07,513 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7
[2024-12-02 15:34:07,513 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:07,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:07,514 INFO L85 PathProgramCache]: Analyzing trace with hash -1201607615, now seen corresponding path program 1 times
[2024-12-02 15:34:07,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:07,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712514308]
[2024-12-02 15:34:07,514 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:08,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:34:08,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:34:08,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712514308]
[2024-12-02 15:34:08,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712514308] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:34:08,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:34:08,195 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-12-02 15:34:08,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579311754]
[2024-12-02 15:34:08,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:34:08,196 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-12-02 15:34:08,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:08,197 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-12-02 15:34:08,197 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42
[2024-12-02 15:34:08,197 INFO L87 Difference]: Start difference. First operand 2233 states and 3182 transitions. Second operand has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:09,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:09,707 INFO L93 Difference]: Finished difference Result 3022 states and 4328 transitions.
[2024-12-02 15:34:09,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2024-12-02 15:34:09,708 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 332
[2024-12-02 15:34:09,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:09,716 INFO L225 Difference]: With dead ends: 3022
[2024-12-02 15:34:09,716 INFO L226 Difference]: Without dead ends: 2698
[2024-12-02 15:34:09,717 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110
[2024-12-02 15:34:09,718 INFO L435 NwaCegarLoop]: 389 mSDtfsCounter, 694 mSDsluCounter, 829 mSDsCounter, 0 mSdLazyCounter, 800 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 694 SdHoareTripleChecker+Valid, 1218 SdHoareTripleChecker+Invalid, 1010 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 800 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:09,718 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [694 Valid, 1218 Invalid, 1010 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 800 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time]
[2024-12-02 15:34:09,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2698 states.
[2024-12-02 15:34:10,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2698 to 2642.
[2024-12-02 15:34:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2642 states, 1996 states have (on average 1.3066132264529058) internal successors, (2608), 2013 states have internal predecessors, (2608), 571 states have call successors, (571), 74 states have call predecessors, (571), 74 states have return successors, (571), 554 states have call predecessors, (571), 571 states have call successors, (571)
[2024-12-02 15:34:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 2642 states and 3750 transitions.
[2024-12-02 15:34:10,150 INFO L78 Accepts]: Start accepts. Automaton has 2642 states and 3750 transitions. Word has length 332
[2024-12-02 15:34:10,151 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:10,151 INFO L471 AbstractCegarLoop]: Abstraction has 2642 states and 3750 transitions.
[2024-12-02 15:34:10,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3750 transitions.
[2024-12-02 15:34:10,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:10,157 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:10,157 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:10,157 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-12-02 15:34:10,157 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:10,158 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:10,158 INFO L85 PathProgramCache]: Analyzing trace with hash -1273994173, now seen corresponding path program 1 times
[2024-12-02 15:34:10,158 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:10,158 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1483126704]
[2024-12-02 15:34:10,158 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:10,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:11,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:34:11,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:34:11,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1483126704]
[2024-12-02 15:34:11,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1483126704] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:34:11,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:34:11,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-12-02 15:34:11,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842390931]
[2024-12-02 15:34:11,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:34:11,380 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2024-12-02 15:34:11,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:11,380 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2024-12-02 15:34:11,380 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56
[2024-12-02 15:34:11,381 INFO L87 Difference]: Start difference. First operand 2642 states and 3750 transitions. Second operand has 8 states, 8 states have (on average 10.625) internal successors, (85), 8 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:12,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:12,779 INFO L93 Difference]: Finished difference Result 3859 states and 5555 transitions.
[2024-12-02 15:34:12,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states.
[2024-12-02 15:34:12,779 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.625) internal successors, (85), 8 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 332
[2024-12-02 15:34:12,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:12,788 INFO L225 Difference]: With dead ends: 3859
[2024-12-02 15:34:12,789 INFO L226 Difference]: Without dead ends: 3384
[2024-12-02 15:34:12,790 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=62, Unknown=0, NotChecked=0, Total=110
[2024-12-02 15:34:12,790 INFO L435 NwaCegarLoop]: 349 mSDtfsCounter, 794 mSDsluCounter, 899 mSDsCounter, 0 mSdLazyCounter, 937 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 794 SdHoareTripleChecker+Valid, 1248 SdHoareTripleChecker+Invalid, 1056 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 937 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:12,791 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [794 Valid, 1248 Invalid, 1056 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 937 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time]
[2024-12-02 15:34:12,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3384 states.
[2024-12-02 15:34:13,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3384 to 2760.
[2024-12-02 15:34:13,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2760 states, 2096 states have (on average 1.3120229007633588) internal successors, (2750), 2114 states have internal predecessors, (2750), 586 states have call successors, (586), 77 states have call predecessors, (586), 77 states have return successors, (586), 568 states have call predecessors, (586), 586 states have call successors, (586)
[2024-12-02 15:34:13,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 2760 states and 3922 transitions.
[2024-12-02 15:34:13,055 INFO L78 Accepts]: Start accepts. Automaton has 2760 states and 3922 transitions. Word has length 332
[2024-12-02 15:34:13,055 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:13,056 INFO L471 AbstractCegarLoop]: Abstraction has 2760 states and 3922 transitions.
[2024-12-02 15:34:13,056 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.625) internal successors, (85), 8 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:13,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3922 transitions.
[2024-12-02 15:34:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:13,058 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:13,059 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:13,059 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2024-12-02 15:34:13,059 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:13,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:13,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1211954559, now seen corresponding path program 1 times
[2024-12-02 15:34:13,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:13,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1944780556]
[2024-12-02 15:34:13,059 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:13,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:34:13,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:34:13,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1944780556]
[2024-12-02 15:34:13,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1944780556] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:34:13,482 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:34:13,483 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-12-02 15:34:13,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848488681]
[2024-12-02 15:34:13,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:34:13,483 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 15:34:13,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:13,484 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 15:34:13,484 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-12-02 15:34:13,484 INFO L87 Difference]: Start difference. First operand 2760 states and 3922 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:13,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:13,959 INFO L93 Difference]: Finished difference Result 3712 states and 5323 transitions.
[2024-12-02 15:34:13,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-12-02 15:34:13,960 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 332
[2024-12-02 15:34:13,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:13,967 INFO L225 Difference]: With dead ends: 3712
[2024-12-02 15:34:13,967 INFO L226 Difference]: Without dead ends: 2414
[2024-12-02 15:34:13,969 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-12-02 15:34:13,969 INFO L435 NwaCegarLoop]: 444 mSDtfsCounter, 367 mSDsluCounter, 245 mSDsCounter, 0 mSdLazyCounter, 86 mSolverCounterSat, 90 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 367 SdHoareTripleChecker+Valid, 689 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 90 IncrementalHoareTripleChecker+Valid, 86 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:13,969 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [367 Valid, 689 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [90 Valid, 86 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-12-02 15:34:13,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2414 states.
[2024-12-02 15:34:14,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2414 to 2398.
[2024-12-02 15:34:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2398 states, 1809 states have (on average 1.2962962962962963) internal successors, (2345), 1823 states have internal predecessors, (2345), 518 states have call successors, (518), 70 states have call predecessors, (518), 70 states have return successors, (518), 504 states have call predecessors, (518), 518 states have call successors, (518)
[2024-12-02 15:34:14,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 2398 states and 3381 transitions.
[2024-12-02 15:34:14,364 INFO L78 Accepts]: Start accepts. Automaton has 2398 states and 3381 transitions. Word has length 332
[2024-12-02 15:34:14,365 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:14,365 INFO L471 AbstractCegarLoop]: Abstraction has 2398 states and 3381 transitions.
[2024-12-02 15:34:14,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3381 transitions.
[2024-12-02 15:34:14,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:14,368 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:14,369 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:14,369 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2024-12-02 15:34:14,369 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:14,369 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:14,369 INFO L85 PathProgramCache]: Analyzing trace with hash -1658713339, now seen corresponding path program 1 times
[2024-12-02 15:34:14,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:14,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1113587880]
[2024-12-02 15:34:14,370 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:14,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:14,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:14,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 21 proven. 126 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked.
[2024-12-02 15:34:14,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:34:14,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1113587880]
[2024-12-02 15:34:14,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1113587880] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:34:14,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [811773245]
[2024-12-02 15:34:14,829 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:14,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:34:14,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:34:14,831 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:34:14,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process
[2024-12-02 15:34:15,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:15,044 INFO L256 TraceCheckSpWp]: Trace formula consists of 745 conjuncts, 7 conjuncts are in the unsatisfiable core
[2024-12-02 15:34:15,050 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:34:15,532 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2747 proven. 126 refuted. 0 times theorem prover too weak. 2027 trivial. 0 not checked.
[2024-12-02 15:34:15,533 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:34:15,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 21 proven. 126 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked.
[2024-12-02 15:34:15,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [811773245] provided 0 perfect and 2 imperfect interpolant sequences
[2024-12-02 15:34:15,804 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2024-12-02 15:34:15,804 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11
[2024-12-02 15:34:15,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [934247672]
[2024-12-02 15:34:15,804 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:34:15,805 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states
[2024-12-02 15:34:15,805 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:15,806 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2024-12-02 15:34:15,806 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110
[2024-12-02 15:34:15,807 INFO L87 Difference]: Start difference. First operand 2398 states and 3381 transitions. Second operand has 11 states, 11 states have (on average 14.545454545454545) internal successors, (160), 11 states have internal predecessors, (160), 6 states have call successors, (134), 3 states have call predecessors, (134), 5 states have return successors, (135), 6 states have call predecessors, (135), 6 states have call successors, (135)
[2024-12-02 15:34:16,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:16,342 INFO L93 Difference]: Finished difference Result 3444 states and 4834 transitions.
[2024-12-02 15:34:16,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2024-12-02 15:34:16,343 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 14.545454545454545) internal successors, (160), 11 states have internal predecessors, (160), 6 states have call successors, (134), 3 states have call predecessors, (134), 5 states have return successors, (135), 6 states have call predecessors, (135), 6 states have call successors, (135) Word has length 332
[2024-12-02 15:34:16,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:16,350 INFO L225 Difference]: With dead ends: 3444
[2024-12-02 15:34:16,350 INFO L226 Difference]: Without dead ends: 2270
[2024-12-02 15:34:16,353 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 674 GetRequests, 659 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=175, Unknown=0, NotChecked=0, Total=272
[2024-12-02 15:34:16,353 INFO L435 NwaCegarLoop]: 192 mSDtfsCounter, 512 mSDsluCounter, 295 mSDsCounter, 0 mSdLazyCounter, 363 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 519 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 414 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 363 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:16,353 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [519 Valid, 487 Invalid, 414 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 363 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time]
[2024-12-02 15:34:16,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2270 states.
[2024-12-02 15:34:16,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2270 to 2216.
[2024-12-02 15:34:16,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2216 states, 1676 states have (on average 1.279832935560859) internal successors, (2145), 1689 states have internal predecessors, (2145), 455 states have call successors, (455), 84 states have call predecessors, (455), 84 states have return successors, (455), 442 states have call predecessors, (455), 455 states have call successors, (455)
[2024-12-02 15:34:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 2216 states and 3055 transitions.
[2024-12-02 15:34:16,637 INFO L78 Accepts]: Start accepts. Automaton has 2216 states and 3055 transitions. Word has length 332
[2024-12-02 15:34:16,638 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:16,638 INFO L471 AbstractCegarLoop]: Abstraction has 2216 states and 3055 transitions.
[2024-12-02 15:34:16,638 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.545454545454545) internal successors, (160), 11 states have internal predecessors, (160), 6 states have call successors, (134), 3 states have call predecessors, (134), 5 states have return successors, (135), 6 states have call predecessors, (135), 6 states have call successors, (135)
[2024-12-02 15:34:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 3055 transitions.
[2024-12-02 15:34:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:16,641 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:16,642 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:16,649 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0
[2024-12-02 15:34:16,842 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11
[2024-12-02 15:34:16,842 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:16,842 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:16,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1337549613, now seen corresponding path program 1 times
[2024-12-02 15:34:16,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:16,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279037903]
[2024-12-02 15:34:16,843 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:16,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-12-02 15:34:17,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1522954866]
[2024-12-02 15:34:17,525 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:17,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:34:17,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:34:17,527 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:34:17,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process
[2024-12-02 15:34:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:17,771 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 11 conjuncts are in the unsatisfiable core
[2024-12-02 15:34:17,776 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:34:19,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1947 proven. 108 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked.
[2024-12-02 15:34:19,020 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:34:19,173 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:34:19,173 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [279037903]
[2024-12-02 15:34:19,174 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT
[2024-12-02 15:34:19,174 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1522954866]
[2024-12-02 15:34:19,174 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1522954866] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:34:19,174 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences.
[2024-12-02 15:34:19,174 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6
[2024-12-02 15:34:19,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924991004]
[2024-12-02 15:34:19,174 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:34:19,174 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-12-02 15:34:19,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:34:19,174 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-12-02 15:34:19,175 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72
[2024-12-02 15:34:19,175 INFO L87 Difference]: Start difference. First operand 2216 states and 3055 transitions. Second operand has 7 states, 7 states have (on average 13.0) internal successors, (91), 6 states have internal predecessors, (91), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:19,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:34:19,887 INFO L93 Difference]: Finished difference Result 4459 states and 6131 transitions.
[2024-12-02 15:34:19,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states.
[2024-12-02 15:34:19,888 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 6 states have internal predecessors, (91), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 332
[2024-12-02 15:34:19,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:34:19,900 INFO L225 Difference]: With dead ends: 4459
[2024-12-02 15:34:19,900 INFO L226 Difference]: Without dead ends: 2246
[2024-12-02 15:34:19,905 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 386 GetRequests, 376 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=81, Unknown=0, NotChecked=0, Total=132
[2024-12-02 15:34:19,906 INFO L435 NwaCegarLoop]: 180 mSDtfsCounter, 318 mSDsluCounter, 645 mSDsCounter, 0 mSdLazyCounter, 490 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 331 SdHoareTripleChecker+Valid, 825 SdHoareTripleChecker+Invalid, 496 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 490 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time
[2024-12-02 15:34:19,906 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [331 Valid, 825 Invalid, 496 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 490 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time]
[2024-12-02 15:34:19,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2246 states.
[2024-12-02 15:34:20,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2246 to 2232.
[2024-12-02 15:34:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2232 states, 1688 states have (on average 1.2731042654028435) internal successors, (2149), 1701 states have internal predecessors, (2149), 455 states have call successors, (455), 88 states have call predecessors, (455), 88 states have return successors, (455), 442 states have call predecessors, (455), 455 states have call successors, (455)
[2024-12-02 15:34:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 2232 states and 3059 transitions.
[2024-12-02 15:34:20,174 INFO L78 Accepts]: Start accepts. Automaton has 2232 states and 3059 transitions. Word has length 332
[2024-12-02 15:34:20,175 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:34:20,175 INFO L471 AbstractCegarLoop]: Abstraction has 2232 states and 3059 transitions.
[2024-12-02 15:34:20,175 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.0) internal successors, (91), 6 states have internal predecessors, (91), 2 states have call successors, (50), 2 states have call predecessors, (50), 3 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:34:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3059 transitions.
[2024-12-02 15:34:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:34:20,177 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:34:20,177 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:34:20,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0
[2024-12-02 15:34:20,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12
[2024-12-02 15:34:20,378 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:34:20,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:34:20,378 INFO L85 PathProgramCache]: Analyzing trace with hash -467888721, now seen corresponding path program 1 times
[2024-12-02 15:34:20,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:34:20,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [735233192]
[2024-12-02 15:34:20,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:20,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:34:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-12-02 15:34:20,793 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [690405045]
[2024-12-02 15:34:20,793 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:34:20,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:34:20,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:34:20,795 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:34:20,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process
[2024-12-02 15:34:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:34:21,051 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 36 conjuncts are in the unsatisfiable core
[2024-12-02 15:34:21,055 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:34:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2852 proven. 491 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked.
[2024-12-02 15:34:23,354 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:34:51,492 WARN L286 SmtUtils]: Spent 8.01s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:34:59,519 WARN L286 SmtUtils]: Spent 8.03s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:07,537 WARN L286 SmtUtils]: Spent 8.02s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:15,561 WARN L286 SmtUtils]: Spent 8.02s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:32,192 WARN L286 SmtUtils]: Spent 12.05s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:44,297 WARN L286 SmtUtils]: Spent 8.06s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:55,080 WARN L286 SmtUtils]: Spent 5.62s on a formula simplification. DAG size of input: 3 DAG size of output: 1 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)
[2024-12-02 15:35:59,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 15:35:59,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [735233192]
[2024-12-02 15:35:59,225 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT
[2024-12-02 15:35:59,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [690405045]
[2024-12-02 15:35:59,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [690405045] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:35:59,225 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences.
[2024-12-02 15:35:59,225 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17
[2024-12-02 15:35:59,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309557649]
[2024-12-02 15:35:59,225 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:35:59,226 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states
[2024-12-02 15:35:59,226 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 15:35:59,226 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants.
[2024-12-02 15:35:59,226 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=243, Invalid=623, Unknown=4, NotChecked=0, Total=870
[2024-12-02 15:35:59,227 INFO L87 Difference]: Start difference. First operand 2232 states and 3059 transitions. Second operand has 18 states, 18 states have (on average 5.722222222222222) internal successors, (103), 15 states have internal predecessors, (103), 5 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 5 states have call predecessors, (50), 5 states have call successors, (50)
[2024-12-02 15:36:01,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:36:01,384 INFO L93 Difference]: Finished difference Result 4607 states and 6278 transitions.
[2024-12-02 15:36:01,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2024-12-02 15:36:01,385 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 5.722222222222222) internal successors, (103), 15 states have internal predecessors, (103), 5 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 5 states have call predecessors, (50), 5 states have call successors, (50) Word has length 332
[2024-12-02 15:36:01,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:36:01,393 INFO L225 Difference]: With dead ends: 4607
[2024-12-02 15:36:01,393 INFO L226 Difference]: Without dead ends: 2378
[2024-12-02 15:36:01,397 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 630 GetRequests, 587 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 511 ImplicationChecksByTransitivity, 18.9s TimeCoverageRelationStatistics Valid=615, Invalid=1361, Unknown=4, NotChecked=0, Total=1980
[2024-12-02 15:36:01,398 INFO L435 NwaCegarLoop]: 177 mSDtfsCounter, 1128 mSDsluCounter, 1354 mSDsCounter, 0 mSdLazyCounter, 1982 mSolverCounterSat, 199 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1140 SdHoareTripleChecker+Valid, 1531 SdHoareTripleChecker+Invalid, 2181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 199 IncrementalHoareTripleChecker+Valid, 1982 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time
[2024-12-02 15:36:01,398 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1140 Valid, 1531 Invalid, 2181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [199 Valid, 1982 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time]
[2024-12-02 15:36:01,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2378 states.
[2024-12-02 15:36:01,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2378 to 2127.
[2024-12-02 15:36:01,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2127 states, 1620 states have (on average 1.2796296296296297) internal successors, (2073), 1631 states have internal predecessors, (2073), 425 states have call successors, (425), 81 states have call predecessors, (425), 81 states have return successors, (425), 414 states have call predecessors, (425), 425 states have call successors, (425)
[2024-12-02 15:36:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 2127 states and 2923 transitions.
[2024-12-02 15:36:01,627 INFO L78 Accepts]: Start accepts. Automaton has 2127 states and 2923 transitions. Word has length 332
[2024-12-02 15:36:01,627 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:36:01,627 INFO L471 AbstractCegarLoop]: Abstraction has 2127 states and 2923 transitions.
[2024-12-02 15:36:01,627 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 5.722222222222222) internal successors, (103), 15 states have internal predecessors, (103), 5 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 5 states have call predecessors, (50), 5 states have call successors, (50)
[2024-12-02 15:36:01,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 2923 transitions.
[2024-12-02 15:36:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333
[2024-12-02 15:36:01,629 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:01,629 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:01,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0
[2024-12-02 15:36:01,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13
[2024-12-02 15:36:01,829 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:01,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:01,830 INFO L85 PathProgramCache]: Analyzing trace with hash -215379155, now seen corresponding path program 1 times
[2024-12-02 15:36:01,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 15:36:01,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686804583]
[2024-12-02 15:36:01,830 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:01,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 15:36:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-12-02 15:36:02,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1414514067]
[2024-12-02 15:36:02,115 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:02,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 15:36:02,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:36:02,117 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 15:36:02,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process
[2024-12-02 15:36:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 15:36:02,361 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-12-02 15:36:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 15:36:02,754 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-12-02 15:36:02,755 INFO L340 BasicCegarLoop]: Counterexample is feasible
[2024-12-02 15:36:02,755 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-12-02 15:36:02,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0
[2024-12-02 15:36:02,957 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14
[2024-12-02 15:36:02,959 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:03,111 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-12-02 15:36:03,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 03:36:03 BoogieIcfgContainer
[2024-12-02 15:36:03,114 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-12-02 15:36:03,115 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-12-02 15:36:03,115 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-12-02 15:36:03,115 INFO L274 PluginConnector]: Witness Printer initialized
[2024-12-02 15:36:03,116 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:33:32" (3/4) ...
[2024-12-02 15:36:03,118 INFO L149 WitnessPrinter]: No result that supports witness generation found
[2024-12-02 15:36:03,119 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-12-02 15:36:03,120 INFO L158 Benchmark]: Toolchain (without parser) took 151771.44ms. Allocated memory was 142.6MB in the beginning and 746.6MB in the end (delta: 604.0MB). Free memory was 116.0MB in the beginning and 538.6MB in the end (delta: -422.6MB). Peak memory consumption was 185.7MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,120 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-12-02 15:36:03,120 INFO L158 Benchmark]: CACSL2BoogieTranslator took 381.98ms. Allocated memory is still 142.6MB. Free memory was 116.0MB in the beginning and 92.4MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,120 INFO L158 Benchmark]: Boogie Procedure Inliner took 74.33ms. Allocated memory is still 142.6MB. Free memory was 92.4MB in the beginning and 82.9MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,121 INFO L158 Benchmark]: Boogie Preprocessor took 92.33ms. Allocated memory is still 142.6MB. Free memory was 82.9MB in the beginning and 63.5MB in the end (delta: 19.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,121 INFO L158 Benchmark]: RCFGBuilder took 828.32ms. Allocated memory is still 142.6MB. Free memory was 63.5MB in the beginning and 61.9MB in the end (delta: 1.6MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,121 INFO L158 Benchmark]: TraceAbstraction took 150384.57ms. Allocated memory was 142.6MB in the beginning and 746.6MB in the end (delta: 604.0MB). Free memory was 61.3MB in the beginning and 538.6MB in the end (delta: -477.3MB). Peak memory consumption was 126.6MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,121 INFO L158 Benchmark]: Witness Printer took 4.06ms. Allocated memory is still 746.6MB. Free memory was 538.6MB in the beginning and 538.6MB in the end (delta: 42.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-12-02 15:36:03,123 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.25ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 381.98ms. Allocated memory is still 142.6MB. Free memory was 116.0MB in the beginning and 92.4MB in the end (delta: 23.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 74.33ms. Allocated memory is still 142.6MB. Free memory was 92.4MB in the beginning and 82.9MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 92.33ms. Allocated memory is still 142.6MB. Free memory was 82.9MB in the beginning and 63.5MB in the end (delta: 19.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* RCFGBuilder took 828.32ms. Allocated memory is still 142.6MB. Free memory was 63.5MB in the beginning and 61.9MB in the end (delta: 1.6MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB.
* TraceAbstraction took 150384.57ms. Allocated memory was 142.6MB in the beginning and 746.6MB in the end (delta: 604.0MB). Free memory was 61.3MB in the beginning and 538.6MB in the end (delta: -477.3MB). Peak memory consumption was 126.6MB. Max. memory is 16.1GB.
* Witness Printer took 4.06ms. Allocated memory is still 746.6MB. Free memory was 538.6MB in the beginning and 538.6MB in the end (delta: 42.4kB). Peak memory consumption was 8.4MB. 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 shiftLeft at line 183, overapproximation of someBinaryFLOATComparisonOperation at line 240, overapproximation of someBinaryFLOATComparisonOperation at line 280, overapproximation of someBinaryFLOATComparisonOperation at line 227, overapproximation of someBinaryFLOATComparisonOperation at line 302, overapproximation of someBinaryFLOATComparisonOperation at line 357, overapproximation of someBinaryFLOATComparisonOperation at line 357, overapproximation of someBinaryFLOATComparisonOperation at line 351, overapproximation of someBinaryFLOATComparisonOperation at line 304, overapproximation of someBinaryFLOATComparisonOperation at line 254, overapproximation of someBinaryFLOATComparisonOperation at line 357, overapproximation of someBinaryFLOATComparisonOperation at line 282, overapproximation of someBinaryFLOATComparisonOperation at line 170, overapproximation of someBinaryFLOATComparisonOperation at line 230, overapproximation of someBinaryDOUBLEComparisonOperation at line 357, overapproximation of someBinaryArithmeticFLOAToperation at line 219, overapproximation of someBinaryArithmeticFLOAToperation at line 266.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] float var_1_1 = 256.8;
[L23] signed long int var_1_4 = -5;
[L24] float var_1_5 = 7.875;
[L25] float var_1_6 = 99.04;
[L26] signed long int var_1_7 = -2;
[L27] signed long int var_1_8 = 1227169815;
[L28] signed long int var_1_9 = 1000000000;
[L29] signed long int var_1_10 = 1203685913;
[L30] unsigned short int var_1_12 = 256;
[L31] unsigned short int var_1_14 = 21930;
[L32] unsigned short int var_1_15 = 28235;
[L33] unsigned short int var_1_18 = 10000;
[L34] float var_1_20 = 255.2;
[L35] float var_1_22 = 4.125;
[L36] float var_1_23 = 15.5;
[L37] unsigned char var_1_24 = 0;
[L38] signed char var_1_25 = 8;
[L39] signed char var_1_26 = 16;
[L40] signed char var_1_27 = 16;
[L41] signed char var_1_28 = 50;
[L42] signed char var_1_29 = 1;
[L43] unsigned long int var_1_30 = 128;
[L44] unsigned long int var_1_31 = 1143482783;
[L45] signed short int var_1_32 = 2;
[L46] signed short int var_1_33 = 18620;
[L47] signed short int var_1_34 = 0;
[L48] unsigned short int var_1_35 = 5;
[L49] float var_1_36 = 0.6;
[L50] unsigned long int var_1_37 = 64;
[L51] unsigned short int var_1_38 = 500;
[L52] unsigned char var_1_39 = 0;
[L53] unsigned char var_1_40 = 32;
[L54] unsigned char var_1_41 = 64;
[L55] unsigned char var_1_42 = 128;
[L56] unsigned long int var_1_43 = 256;
[L57] signed char var_1_44 = -64;
[L58] signed char var_1_45 = 2;
[L59] unsigned char var_1_46 = 64;
[L60] unsigned char var_1_47 = 50;
[L61] unsigned char var_1_48 = 0;
[L62] unsigned char var_1_49 = 1;
[L63] unsigned char var_1_50 = 0;
[L64] unsigned short int var_1_51 = 4;
[L65] unsigned short int var_1_53 = 43574;
[L66] unsigned long int var_1_54 = 16;
[L67] signed short int var_1_56 = 2;
[L68] float var_1_57 = 3.5;
[L69] float var_1_58 = 0.5;
[L70] signed char var_1_59 = -50;
[L71] double var_1_60 = 25.8;
[L72] unsigned long int last_1_var_1_30 = 128;
VAL [isInitial=0, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=-5, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L361] isInitial = 1
[L362] FCALL initially()
[L364] CALL updateLastVariables()
[L354] last_1_var_1_30 = var_1_30
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=-5, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L364] RET updateLastVariables()
[L365] CALL updateVariables()
[L275] var_1_4 = __VERIFIER_nondet_long()
[L276] CALL assume_abort_if_not(var_1_4 >= -2147483648)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L276] RET assume_abort_if_not(var_1_4 >= -2147483648)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L277] CALL assume_abort_if_not(var_1_4 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L277] RET assume_abort_if_not(var_1_4 <= 2147483647)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L278] CALL assume_abort_if_not(var_1_4 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L278] RET assume_abort_if_not(var_1_4 != 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_5=63/8, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L279] var_1_5 = __VERIFIER_nondet_float()
[L280] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L280] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_6=2476/25, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L281] var_1_6 = __VERIFIER_nondet_float()
[L282] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L282] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1227169815, var_1_9=1000000000]
[L283] var_1_8 = __VERIFIER_nondet_long()
[L284] CALL assume_abort_if_not(var_1_8 >= 1073741822)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L284] RET assume_abort_if_not(var_1_8 >= 1073741822)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L285] CALL assume_abort_if_not(var_1_8 <= 2147483646)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L285] RET assume_abort_if_not(var_1_8 <= 2147483646)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=1000000000]
[L286] var_1_9 = __VERIFIER_nondet_long()
[L287] CALL assume_abort_if_not(var_1_9 >= 536870911)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L287] RET assume_abort_if_not(var_1_9 >= 536870911)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L288] CALL assume_abort_if_not(var_1_9 <= 1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L288] RET assume_abort_if_not(var_1_9 <= 1073741823)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1203685913, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L289] var_1_10 = __VERIFIER_nondet_long()
[L290] CALL assume_abort_if_not(var_1_10 >= 1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L290] RET assume_abort_if_not(var_1_10 >= 1073741823)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L291] CALL assume_abort_if_not(var_1_10 <= 2147483646)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L291] RET assume_abort_if_not(var_1_10 <= 2147483646)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=21930, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L292] var_1_14 = __VERIFIER_nondet_ushort()
[L293] CALL assume_abort_if_not(var_1_14 >= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L293] RET assume_abort_if_not(var_1_14 >= 16383)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L294] CALL assume_abort_if_not(var_1_14 <= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L294] RET assume_abort_if_not(var_1_14 <= 32767)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=28235, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L295] var_1_15 = __VERIFIER_nondet_ushort()
[L296] CALL assume_abort_if_not(var_1_15 >= 16384)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L296] RET assume_abort_if_not(var_1_15 >= 16384)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L297] CALL assume_abort_if_not(var_1_15 <= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L297] RET assume_abort_if_not(var_1_15 <= 32767)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=10000, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L298] var_1_18 = __VERIFIER_nondet_ushort()
[L299] CALL assume_abort_if_not(var_1_18 >= 8191)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L299] RET assume_abort_if_not(var_1_18 >= 8191)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L300] CALL assume_abort_if_not(var_1_18 <= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L300] RET assume_abort_if_not(var_1_18 <= 16383)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_22=33/8, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L301] var_1_22 = __VERIFIER_nondet_float()
[L302] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L302] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=31/2, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L303] var_1_23 = __VERIFIER_nondet_float()
[L304] CALL assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L304] RET assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=0, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L305] var_1_24 = __VERIFIER_nondet_uchar()
[L306] CALL assume_abort_if_not(var_1_24 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L306] RET assume_abort_if_not(var_1_24 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L307] CALL assume_abort_if_not(var_1_24 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L307] RET assume_abort_if_not(var_1_24 <= 1)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=16, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L308] var_1_26 = __VERIFIER_nondet_char()
[L309] CALL assume_abort_if_not(var_1_26 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L309] RET assume_abort_if_not(var_1_26 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L310] CALL assume_abort_if_not(var_1_26 <= 31)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L310] RET assume_abort_if_not(var_1_26 <= 31)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=16, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L311] var_1_27 = __VERIFIER_nondet_char()
[L312] CALL assume_abort_if_not(var_1_27 >= -31)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L312] RET assume_abort_if_not(var_1_27 >= -31)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L313] CALL assume_abort_if_not(var_1_27 <= 31)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L313] RET assume_abort_if_not(var_1_27 <= 31)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=50, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L314] var_1_28 = __VERIFIER_nondet_char()
[L315] CALL assume_abort_if_not(var_1_28 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L315] RET assume_abort_if_not(var_1_28 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L316] CALL assume_abort_if_not(var_1_28 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L316] RET assume_abort_if_not(var_1_28 <= 63)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=1, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L317] var_1_29 = __VERIFIER_nondet_char()
[L318] CALL assume_abort_if_not(var_1_29 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L318] RET assume_abort_if_not(var_1_29 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L319] CALL assume_abort_if_not(var_1_29 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L319] RET assume_abort_if_not(var_1_29 <= 63)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=1143482783, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L320] var_1_31 = __VERIFIER_nondet_ulong()
[L321] CALL assume_abort_if_not(var_1_31 >= 1073741824)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L321] RET assume_abort_if_not(var_1_31 >= 1073741824)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L322] CALL assume_abort_if_not(var_1_31 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L322] RET assume_abort_if_not(var_1_31 <= 2147483647)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=18620, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L323] var_1_33 = __VERIFIER_nondet_short()
[L324] CALL assume_abort_if_not(var_1_33 >= 16382)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L324] RET assume_abort_if_not(var_1_33 >= 16382)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L325] CALL assume_abort_if_not(var_1_33 <= 32766)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L325] RET assume_abort_if_not(var_1_33 <= 32766)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=32, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L326] var_1_40 = __VERIFIER_nondet_uchar()
[L327] CALL assume_abort_if_not(var_1_40 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L327] RET assume_abort_if_not(var_1_40 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L328] CALL assume_abort_if_not(var_1_40 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L328] RET assume_abort_if_not(var_1_40 <= 127)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=64, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L329] var_1_41 = __VERIFIER_nondet_uchar()
[L330] CALL assume_abort_if_not(var_1_41 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L330] RET assume_abort_if_not(var_1_41 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L331] CALL assume_abort_if_not(var_1_41 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L331] RET assume_abort_if_not(var_1_41 <= 127)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=128, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L332] var_1_42 = __VERIFIER_nondet_uchar()
[L333] CALL assume_abort_if_not(var_1_42 >= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L333] RET assume_abort_if_not(var_1_42 >= 127)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L334] CALL assume_abort_if_not(var_1_42 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L334] RET assume_abort_if_not(var_1_42 <= 254)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=2, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L335] var_1_45 = __VERIFIER_nondet_char()
[L336] CALL assume_abort_if_not(var_1_45 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L336] RET assume_abort_if_not(var_1_45 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L337] CALL assume_abort_if_not(var_1_45 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L337] RET assume_abort_if_not(var_1_45 <= 63)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=50, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L338] var_1_47 = __VERIFIER_nondet_uchar()
[L339] CALL assume_abort_if_not(var_1_47 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L339] RET assume_abort_if_not(var_1_47 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L340] CALL assume_abort_if_not(var_1_47 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L340] RET assume_abort_if_not(var_1_47 <= 63)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L341] var_1_49 = __VERIFIER_nondet_uchar()
[L342] CALL assume_abort_if_not(var_1_49 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L342] RET assume_abort_if_not(var_1_49 >= 1)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L343] CALL assume_abort_if_not(var_1_49 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L343] RET assume_abort_if_not(var_1_49 <= 1)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L344] var_1_50 = __VERIFIER_nondet_uchar()
[L345] CALL assume_abort_if_not(var_1_50 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L345] RET assume_abort_if_not(var_1_50 >= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L346] CALL assume_abort_if_not(var_1_50 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L346] RET assume_abort_if_not(var_1_50 <= 0)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=43574, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L347] var_1_53 = __VERIFIER_nondet_ushort()
[L348] CALL assume_abort_if_not(var_1_53 >= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L348] RET assume_abort_if_not(var_1_53 >= 32767)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L349] CALL assume_abort_if_not(var_1_53 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L349] RET assume_abort_if_not(var_1_53 <= 65534)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_58=1/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L350] var_1_58 = __VERIFIER_nondet_float()
[L351] CALL assume_abort_if_not((var_1_58 >= -922337.2036854765600e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L351] RET assume_abort_if_not((var_1_58 >= -922337.2036854765600e+13F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L365] RET updateVariables()
[L366] CALL step()
[L76] signed long int stepLocal_14 = - var_1_33;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_14=-16382, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L77] COND FALSE !(stepLocal_14 <= last_1_var_1_30)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L82] unsigned char stepLocal_13 = var_1_48;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_13=0, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L83] COND FALSE !(var_1_48 && stepLocal_13)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=64, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L94] COND FALSE !(var_1_27 <= var_1_29)
[L97] var_1_37 = var_1_31
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=-64, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L99] var_1_44 = ((var_1_29 + var_1_28) - (var_1_26 + var_1_45))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=16, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L100] COND FALSE !(\read(var_1_48))
[L103] var_1_54 = (100u + ((((4u) > (var_1_41)) ? (4u) : (var_1_41))))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=-50, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L105] COND FALSE !(\read(var_1_48))
[L108] var_1_59 = var_1_45
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L110] COND FALSE !(\read(var_1_48))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L117] COND FALSE !((256 - (var_1_15 - var_1_46)) >= (var_1_42 / var_1_18))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L125] unsigned char stepLocal_5 = var_1_46;
[L126] signed long int stepLocal_4 = (((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15));
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=8, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L127] COND FALSE !(\read(var_1_48))
[L140] var_1_25 = var_1_27
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L142] COND FALSE !(var_1_26 == var_1_9)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L153] unsigned long int stepLocal_6 = var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15)));
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_6=2, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L154] EXPR var_1_54 ^ var_1_28
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_6=2, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=0, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L154] COND TRUE (var_1_54 ^ var_1_28) > stepLocal_6
[L155] var_1_34 = var_1_26
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L159] unsigned long int stepLocal_8 = var_1_37;
[L160] unsigned char stepLocal_7 = var_1_46;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=5, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L161] COND FALSE !(\read(var_1_48))
[L168] var_1_35 = ((((25) < 0 ) ? -(25) : (25)))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=3/5, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L170] COND FALSE !((99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5))))
[L177] var_1_36 = var_1_23
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L179] signed long int stepLocal_11 = (((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39));
[L180] signed long int stepLocal_10 = (var_1_26 + var_1_46) * -100;
[L181] unsigned char stepLocal_9 = var_1_46;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_10=-6800, stepLocal_11=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L182] COND TRUE var_1_34 > stepLocal_10
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_11=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L183] EXPR (var_1_46 / 25) << var_1_46
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_11=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=500, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L183] COND TRUE ((var_1_46 / 25) << var_1_46) > stepLocal_11
[L184] var_1_38 = ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39)))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L193] COND FALSE !(var_1_42 < var_1_39)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L196] unsigned char stepLocal_17 = var_1_50;
[L197] unsigned short int stepLocal_16 = var_1_35;
[L198] unsigned char stepLocal_15 = -50 != var_1_40;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_15=1, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L199] COND FALSE !(var_1_48 && stepLocal_15)
[L210] var_1_56 = (var_1_28 - var_1_32)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=128, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L212] COND FALSE !((var_1_39 * var_1_10) >= var_1_15)
[L215] var_1_30 = var_1_31
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L217] signed long int stepLocal_0 = var_1_51 % var_1_4;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_0=4, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_1=1284/5, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L218] COND TRUE var_1_34 == stepLocal_0
[L219] var_1_1 = (var_1_5 - var_1_6)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L221] COND FALSE !(var_1_39 <= ((var_1_56 * var_1_9) + 128))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=1276/5, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L226] COND TRUE ! var_1_48
[L227] var_1_20 = ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6)))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=7/2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L230] COND FALSE !(var_1_5 > (- var_1_1))
[L237] var_1_57 = var_1_23
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L239] unsigned char stepLocal_1 = var_1_4 >= var_1_32;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_1=1, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=-2, var_1_8=1073741822, var_1_9=536870913]
[L240] COND TRUE ((var_1_6 - var_1_5) < var_1_57) || stepLocal_1
[L241] var_1_7 = ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35)))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L245] signed long int stepLocal_3 = var_1_4;
[L246] signed short int stepLocal_2 = var_1_56;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_3=1073741823, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L247] COND FALSE !(stepLocal_3 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8))))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=256, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L254] COND TRUE ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20
[L255] var_1_12 = ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L258] signed short int stepLocal_12 = var_1_33;
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_12=16382, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L259] COND FALSE !(stepLocal_12 == var_1_12)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L264] COND TRUE var_1_56 >= (((((var_1_47) > (var_1_39)) ? (var_1_47) : (var_1_39))) - (var_1_31 - 25))
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_60=129/5, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L265] COND TRUE var_1_7 < var_1_43
[L266] var_1_60 = (var_1_5 - var_1_6)
VAL [isInitial=1, last_1_var_1_30=128, stepLocal_16=25, stepLocal_17=0, stepLocal_2=-2, stepLocal_4=1, stepLocal_5=64, stepLocal_7=64, stepLocal_8=-6979321855, stepLocal_9=64, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L366] RET step()
[L367] CALL, EXPR property()
[L357] EXPR ((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39)))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L357] EXPR ((((((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39)))) && (var_1_48 ? ((var_1_37 < var_1_39) ? ((var_1_8 <= var_1_46) ? (var_1_35 == ((unsigned short int) (var_1_46 + 200))) : 1) : 1) : (var_1_35 == ((unsigned short int) ((((25) < 0 ) ? -(25) : (25))))))) && (((99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5)))) ? (((var_1_15 - (var_1_14 - var_1_28)) > (~ (var_1_39 + var_1_39))) ? (var_1_36 == ((float) (var_1_6 - var_1_5))) : (var_1_36 == ((float) var_1_23))) : (var_1_36 == ((float) var_1_23)))) && ((var_1_27 <= var_1_29) ? (var_1_37 == ((unsigned long int) 2u)) : (var_1_37 == ((unsigned long int) var_1_31)))) && ((var_1_34 > ((var_1_26 + var_1_46) * -100)) ? ((((var_1_46 / 25) << var_1_46) > ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) ? (var_1_38 == ((unsigned short int) ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39))))) : ((var_1_46 < var_1_4) ? (var_1_38 == ((unsigned short int) var_1_15)) : 1)) : (var_1_38 == ((unsigned short int) (((((var_1_26) < (var_1_46)) ? (var_1_26) : (var_1_46))) + (((((var_1_14 - var_1_39)) > (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))) ? ((var_1_14 - var_1_39)) : (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))))))))
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L357-L358] return (((((((((((((((((((((((var_1_34 == (var_1_51 % var_1_4)) ? (var_1_1 == ((float) (var_1_5 - var_1_6))) : 1) && ((((var_1_6 - var_1_5) < var_1_57) || (var_1_4 >= var_1_32)) ? (var_1_7 == ((signed long int) ((var_1_8 - (var_1_9 - 1000000)) - (var_1_10 - (1000000000 - var_1_35))))) : (var_1_7 == ((signed long int) var_1_35)))) && ((var_1_4 <= (((((var_1_9 - var_1_10)) > (var_1_8)) ? ((var_1_9 - var_1_10)) : (var_1_8)))) ? ((var_1_56 >= var_1_4) ? (var_1_12 == ((unsigned short int) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))) : (var_1_12 == ((unsigned short int) ((var_1_14 + var_1_15) - (var_1_39 + var_1_46))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) > var_1_20) ? (var_1_12 == ((unsigned short int) ((var_1_46 + (var_1_18 - var_1_46)) + var_1_14))) : 1))) && ((var_1_39 <= ((var_1_56 * var_1_9) + 128)) ? (var_1_48 ? (var_1_20 == ((float) (((((var_1_22 + var_1_23)) > (var_1_5)) ? ((var_1_22 + var_1_23)) : (var_1_5))))) : 1) : ((! var_1_48) ? (var_1_20 == ((float) ((((var_1_22) > (var_1_6)) ? (var_1_22) : (var_1_6))))) : 1))) && (var_1_48 ? ((var_1_59 > ((((var_1_18 - var_1_15) < 0 ) ? -(var_1_18 - var_1_15) : (var_1_18 - var_1_15)))) ? (var_1_25 == ((signed char) (((10 - var_1_26) + var_1_27) + ((((var_1_28 - var_1_29) < 0 ) ? -(var_1_28 - var_1_29) : (var_1_28 - var_1_29)))))) : ((var_1_46 >= var_1_26) ? (var_1_48 ? (var_1_25 == ((signed char) (((((var_1_28 + var_1_29)) > (var_1_27)) ? ((var_1_28 + var_1_29)) : (var_1_27))))) : (var_1_25 == ((signed char) var_1_26))) : 1)) : (var_1_25 == ((signed char) var_1_27)))) && (((var_1_39 * var_1_10) >= var_1_15) ? (var_1_30 == ((unsigned long int) ((var_1_10 + var_1_31) - var_1_39))) : (var_1_30 == ((unsigned long int) var_1_31)))) && ((var_1_26 == var_1_9) ? ((var_1_46 < var_1_14) ? (var_1_48 ? (var_1_32 == ((signed short int) (((((var_1_26) < ((var_1_33 - var_1_39))) ? (var_1_26) : ((var_1_33 - var_1_39)))) - var_1_18))) : (var_1_32 == ((signed short int) ((((((var_1_39 + 1)) > (100)) ? ((var_1_39 + 1)) : (100))) - var_1_28)))) : (var_1_32 == ((signed short int) (var_1_46 - var_1_29)))) : 1)) && (((var_1_54 ^ var_1_28) > (var_1_37 / ((((var_1_9) > (var_1_15)) ? (var_1_9) : (var_1_15))))) ? (var_1_34 == ((signed short int) var_1_26)) : (var_1_34 == ((signed short int) var_1_39)))) && (var_1_48 ? ((var_1_37 < var_1_39) ? ((var_1_8 <= var_1_46) ? (var_1_35 == ((unsigned short int) (var_1_46 + 200))) : 1) : 1) : (var_1_35 == ((unsigned short int) ((((25) < 0 ) ? -(25) : (25))))))) && (((99.125f - var_1_6) < ((((var_1_23) > (var_1_5)) ? (var_1_23) : (var_1_5)))) ? (((var_1_15 - (var_1_14 - var_1_28)) > (~ (var_1_39 + var_1_39))) ? (var_1_36 == ((float) (var_1_6 - var_1_5))) : (var_1_36 == ((float) var_1_23))) : (var_1_36 == ((float) var_1_23)))) && ((var_1_27 <= var_1_29) ? (var_1_37 == ((unsigned long int) 2u)) : (var_1_37 == ((unsigned long int) var_1_31)))) && ((var_1_34 > ((var_1_26 + var_1_46) * -100)) ? ((((var_1_46 / 25) << var_1_46) > ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) ? (var_1_38 == ((unsigned short int) ((((var_1_33) > (var_1_39)) ? (var_1_33) : (var_1_39))))) : ((var_1_46 < var_1_4) ? (var_1_38 == ((unsigned short int) var_1_15)) : 1)) : (var_1_38 == ((unsigned short int) (((((var_1_26) < (var_1_46)) ? (var_1_26) : (var_1_46))) + (((((var_1_14 - var_1_39)) > (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))) ? ((var_1_14 - var_1_39)) : (((((var_1_29) < (var_1_33)) ? (var_1_29) : (var_1_33))))))))))) && (var_1_48 ? (((~ var_1_46) <= var_1_31) ? (var_1_39 == ((unsigned char) (var_1_40 + var_1_41))) : (var_1_39 == ((unsigned char) (((((var_1_42 - var_1_26)) < (((64 - var_1_28) + var_1_41))) ? ((var_1_42 - var_1_26)) : (((64 - var_1_28) + var_1_41))))))) : (((256 - (var_1_15 - var_1_46)) >= (var_1_42 / var_1_18)) ? (var_1_48 ? (var_1_39 == ((unsigned char) (((((var_1_41) > (var_1_28)) ? (var_1_41) : (var_1_28))) + var_1_40))) : (var_1_39 == ((unsigned char) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))))) : 1))) && ((var_1_33 == var_1_12) ? (var_1_48 ? (var_1_43 == ((unsigned long int) (var_1_30 + 1u))) : 1) : 1)) && (var_1_44 == ((signed char) ((var_1_29 + var_1_28) - (var_1_26 + var_1_45))))) && ((var_1_48 && var_1_48) ? (var_1_48 ? (var_1_46 == ((unsigned char) ((((var_1_29) < ((var_1_41 + var_1_40))) ? (var_1_29) : ((var_1_41 + var_1_40)))))) : (var_1_48 ? (var_1_46 == ((unsigned char) ((var_1_26 + var_1_47) + var_1_28))) : (var_1_46 == ((unsigned char) ((((var_1_47) < (var_1_42)) ? (var_1_47) : (var_1_42))))))) : 1)) && (((- var_1_33) <= last_1_var_1_30) ? (var_1_24 ? (var_1_48 == ((unsigned char) ((! var_1_49) || var_1_50))) : 1) : 1)) && ((var_1_42 < var_1_39) ? (var_1_51 == ((unsigned short int) (var_1_53 - var_1_40))) : 1)) && (var_1_48 ? (var_1_54 == ((unsigned long int) ((3224838634u - (var_1_46 + var_1_18)) - (((((1294470353u) < 0 ) ? -(1294470353u) : (1294470353u))) - var_1_26)))) : (var_1_54 == ((unsigned long int) (100u + ((((4u) > (var_1_41)) ? (4u) : (var_1_41)))))))) && ((var_1_48 && (-50 != var_1_40)) ? ((var_1_35 >= var_1_38) ? (var_1_56 == ((signed short int) ((var_1_41 - (var_1_40 + var_1_45)) + ((var_1_28 + var_1_26) - var_1_42)))) : ((var_1_48 && var_1_50) ? (var_1_56 == ((signed short int) (var_1_29 + -10))) : (var_1_56 == ((signed short int) var_1_46)))) : (var_1_56 == ((signed short int) (var_1_28 - var_1_32))))) && ((var_1_5 > (- var_1_1)) ? (var_1_48 ? (var_1_57 == ((float) ((((((((var_1_6) > (var_1_22)) ? (var_1_6) : (var_1_22)))) > (((((var_1_23) > (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))) ? (var_1_23) : (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58)))))))) ? (((((var_1_6) > (var_1_22)) ? (var_1_6) : (var_1_22)))) : (((((var_1_23) > (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))) ? (var_1_23) : (((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58))))))))))) : (var_1_57 == ((float) ((((var_1_5) < (var_1_58)) ? (var_1_5) : (var_1_58)))))) : (var_1_57 == ((float) var_1_23)))) && (var_1_48 ? (var_1_59 == ((signed char) var_1_47)) : (var_1_59 == ((signed char) var_1_45)))) && ((var_1_56 >= (((((var_1_47) > (var_1_39)) ? (var_1_47) : (var_1_39))) - (var_1_31 - 25))) ? ((var_1_7 < var_1_43) ? (var_1_60 == ((double) (var_1_5 - var_1_6))) : (var_1_60 == ((double) 7.2))) : (var_1_60 == ((double) var_1_23)))
;
[L367] RET, EXPR property()
[L367] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_30=128, var_1_10=1537870884, var_1_12=49150, var_1_14=294911, var_1_15=16384, var_1_18=-49153, var_1_20=3, var_1_22=3, var_1_23=2, var_1_24=1, var_1_25=31, var_1_26=4, var_1_27=31, var_1_28=0, var_1_29=30, var_1_30=-6979321855, var_1_31=-6979321855, var_1_32=2, var_1_33=16382, var_1_34=4, var_1_35=25, var_1_36=2, var_1_37=-6979321855, var_1_38=16382, var_1_39=0, var_1_40=0, var_1_41=5, var_1_42=127, var_1_43=256, var_1_44=0, var_1_45=26, var_1_46=64, var_1_47=256, var_1_48=0, var_1_49=1, var_1_4=1073741823, var_1_50=0, var_1_51=4, var_1_53=32767, var_1_54=105, var_1_56=-2, var_1_57=2, var_1_59=26, var_1_6=0, var_1_7=0, var_1_8=1073741822, var_1_9=536870913]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 174 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 150.2s, OverallIterations: 15, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 15.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 7987 SdHoareTripleChecker+Valid, 9.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7855 mSDsluCounter, 14585 SdHoareTripleChecker+Invalid, 8.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10253 mSDsCounter, 1986 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9602 IncrementalHoareTripleChecker+Invalid, 11588 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1986 mSolverCounterUnsat, 4332 mSDtfsCounter, 9602 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3062 GetRequests, 2829 SyntacticMatches, 0 SemanticMatches, 233 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3840 ImplicationChecksByTransitivity, 27.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2760occurred in iteration=10, InterpolantAutomatonStates: 189, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 14 MinimizatonAttempts, 1537 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 4.9s SatisfiabilityAnalysisTime, 124.1s InterpolantComputationTime, 7264 NumberOfCodeBlocks, 7264 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 6249 ConstructedInterpolants, 8 QuantifiedInterpolants, 30227 SizeOfPredicates, 23 NumberOfNonLiveVariables, 4441 ConjunctsInSsa, 108 ConjunctsInUnsatCore, 19 InterpolantComputations, 9 PerfectInterpolantSequences, 91500/93100 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
[2024-12-02 15:36:03,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1 --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 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-d790fec
[2024-12-02 15:36:05,029 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-12-02 15:36:05,105 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2024-12-02 15:36:05,111 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-12-02 15:36:05,112 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-12-02 15:36:05,136 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-12-02 15:36:05,137 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-12-02 15:36:05,137 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-12-02 15:36:05,137 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-12-02 15:36:05,137 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-12-02 15:36:05,138 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-12-02 15:36:05,138 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-12-02 15:36:05,138 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-12-02 15:36:05,138 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-12-02 15:36:05,138 INFO L153 SettingsManager]: * Use SBE=true
[2024-12-02 15:36:05,138 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * sizeof long=4
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * sizeof long double=12
[2024-12-02 15:36:05,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-12-02 15:36:05,140 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 15:36:05,140 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:36:05,141 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:36:05,141 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Compute procedure contracts=false
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Trace refinement strategy=FOX
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-12-02 15:36:05,141 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-12-02 15:36:05,142 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-12-02 15:36:05,142 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-12-02 15:36:05,142 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-12-02 15:36:05,142 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1
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 -> 8756b08be05a2754ba7f473b23db96aacdd088f16a43249dcd482c532b48d535
[2024-12-02 15:36:05,385 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-12-02 15:36:05,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-12-02 15:36:05,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-12-02 15:36:05,396 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-12-02 15:36:05,396 INFO L274 PluginConnector]: CDTParser initialized
[2024-12-02 15:36:05,397 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:36:08,024 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/0669a5473/f223456a3cd44d50be7306a4ade81c36/FLAGc5c3a86cc
[2024-12-02 15:36:08,273 INFO L384 CDTParser]: Found 1 translation units.
[2024-12-02 15:36:08,273 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:36:08,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/0669a5473/f223456a3cd44d50be7306a4ade81c36/FLAGc5c3a86cc
[2024-12-02 15:36:08,586 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/data/0669a5473/f223456a3cd44d50be7306a4ade81c36
[2024-12-02 15:36:08,587 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-12-02 15:36:08,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-12-02 15:36:08,589 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-12-02 15:36:08,589 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-12-02 15:36:08,593 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-12-02 15:36:08,593 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:08,594 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a218bfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08, skipping insertion in model container
[2024-12-02 15:36:08,594 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:08,617 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-12-02 15:36:08,747 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928]
[2024-12-02 15:36:08,845 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 15:36:08,857 INFO L200 MainTranslator]: Completed pre-run
[2024-12-02 15:36:08,865 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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-8.i[915,928]
[2024-12-02 15:36:08,929 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 15:36:08,944 INFO L204 MainTranslator]: Completed translation
[2024-12-02 15:36:08,944 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08 WrapperNode
[2024-12-02 15:36:08,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-12-02 15:36:08,945 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-12-02 15:36:08,945 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-12-02 15:36:08,945 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-12-02 15:36:08,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:08,966 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:08,994 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 335
[2024-12-02 15:36:08,995 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-12-02 15:36:08,995 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-12-02 15:36:08,995 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-12-02 15:36:08,995 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-12-02 15:36:09,002 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,002 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,007 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,034 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].
[2024-12-02 15:36:09,035 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,035 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,050 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,052 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,056 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,062 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,068 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-12-02 15:36:09,069 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-12-02 15:36:09,069 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-12-02 15:36:09,069 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-12-02 15:36:09,070 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (1/1) ...
[2024-12-02 15:36:09,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 15:36:09,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 15:36:09,093 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-12-02 15:36:09,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-12-02 15:36:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-12-02 15:36:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-12-02 15:36:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-12-02 15:36:09,119 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-12-02 15:36:09,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-12-02 15:36:09,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-12-02 15:36:09,216 INFO L234 CfgBuilder]: Building ICFG
[2024-12-02 15:36:09,218 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-12-02 15:36:14,023 INFO L? ?]: Removed 44 outVars from TransFormulas that were not future-live.
[2024-12-02 15:36:14,023 INFO L283 CfgBuilder]: Performing block encoding
[2024-12-02 15:36:14,034 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-12-02 15:36:14,034 INFO L312 CfgBuilder]: Removed 2 assume(true) statements.
[2024-12-02 15:36:14,035 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:36:14 BoogieIcfgContainer
[2024-12-02 15:36:14,035 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-12-02 15:36:14,036 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-12-02 15:36:14,037 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-12-02 15:36:14,040 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-12-02 15:36:14,040 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:36:08" (1/3) ...
[2024-12-02 15:36:14,041 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@226d0c50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:36:14, skipping insertion in model container
[2024-12-02 15:36:14,041 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:36:08" (2/3) ...
[2024-12-02 15:36:14,041 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@226d0c50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:36:14, skipping insertion in model container
[2024-12-02 15:36:14,041 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:36:14" (3/3) ...
[2024-12-02 15:36:14,042 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-8.i
[2024-12-02 15:36:14,052 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-12-02 15:36:14,054 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-8.i that has 2 procedures, 154 locations, 1 initial locations, 1 loop locations, and 1 error locations.
[2024-12-02 15:36:14,100 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-12-02 15:36:14,109 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;@4086f951, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-12-02 15:36:14,109 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-12-02 15:36:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand has 154 states, 101 states have (on average 1.5148514851485149) internal successors, (153), 102 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50)
[2024-12-02 15:36:14,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:36:14,129 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:14,130 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:14,130 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:14,135 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:14,135 INFO L85 PathProgramCache]: Analyzing trace with hash 1272070780, now seen corresponding path program 1 times
[2024-12-02 15:36:14,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:36:14,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1066554497]
[2024-12-02 15:36:14,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:14,148 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
[2024-12-02 15:36:14,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:36:14,151 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:36:14,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:14,800 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:14,811 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:14,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked.
[2024-12-02 15:36:14,861 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-12-02 15:36:14,861 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:36:14,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1066554497]
[2024-12-02 15:36:14,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1066554497] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:36:14,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:36:14,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-12-02 15:36:14,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787684463]
[2024-12-02 15:36:14,865 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:36:14,869 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-12-02 15:36:14,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:36:14,887 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-12-02 15:36:14,888 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-12-02 15:36:14,890 INFO L87 Difference]: Start difference. First operand has 154 states, 101 states have (on average 1.5148514851485149) internal successors, (153), 102 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:36:14,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:36:14,930 INFO L93 Difference]: Finished difference Result 301 states and 550 transitions.
[2024-12-02 15:36:14,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-12-02 15:36:14,932 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 322
[2024-12-02 15:36:14,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:36:14,940 INFO L225 Difference]: With dead ends: 301
[2024-12-02 15:36:14,940 INFO L226 Difference]: Without dead ends: 150
[2024-12-02 15:36:14,944 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-12-02 15:36:14,947 INFO L435 NwaCegarLoop]: 246 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, 246 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
[2024-12-02 15:36:14,947 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 246 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-12-02 15:36:14,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states.
[2024-12-02 15:36:14,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150.
[2024-12-02 15:36:14,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 98 states have (on average 1.489795918367347) internal successors, (146), 98 states have internal predecessors, (146), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50)
[2024-12-02 15:36:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 246 transitions.
[2024-12-02 15:36:14,997 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 246 transitions. Word has length 322
[2024-12-02 15:36:14,997 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:36:14,997 INFO L471 AbstractCegarLoop]: Abstraction has 150 states and 246 transitions.
[2024-12-02 15:36:14,998 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50)
[2024-12-02 15:36:14,998 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 246 transitions.
[2024-12-02 15:36:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:36:15,005 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:15,005 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:15,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0
[2024-12-02 15:36:15,206 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:15,206 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:15,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:15,207 INFO L85 PathProgramCache]: Analyzing trace with hash 963929796, now seen corresponding path program 1 times
[2024-12-02 15:36:15,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:36:15,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2142768134]
[2024-12-02 15:36:15,208 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:15,208 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-12-02 15:36:15,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:36:15,210 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:36:15,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:15,788 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 2 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:15,796 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:36:15,881 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-12-02 15:36:15,881 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:36:15,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2142768134]
[2024-12-02 15:36:15,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2142768134] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:36:15,881 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:36:15,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:36:15,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976789870]
[2024-12-02 15:36:15,881 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:36:15,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:36:15,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:36:15,884 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:36:15,884 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:36:15,884 INFO L87 Difference]: Start difference. First operand 150 states and 246 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:36:19,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.51s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:19,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:36:19,843 INFO L93 Difference]: Finished difference Result 431 states and 706 transitions.
[2024-12-02 15:36:19,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:36:19,843 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 322
[2024-12-02 15:36:19,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:36:19,846 INFO L225 Difference]: With dead ends: 431
[2024-12-02 15:36:19,847 INFO L226 Difference]: Without dead ends: 284
[2024-12-02 15:36:19,848 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:36:19,848 INFO L435 NwaCegarLoop]: 427 mSDtfsCounter, 211 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 623 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time
[2024-12-02 15:36:19,849 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 623 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time]
[2024-12-02 15:36:19,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states.
[2024-12-02 15:36:19,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 282.
[2024-12-02 15:36:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 282 states, 179 states have (on average 1.3966480446927374) internal successors, (250), 179 states have internal predecessors, (250), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100)
[2024-12-02 15:36:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 450 transitions.
[2024-12-02 15:36:19,898 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 450 transitions. Word has length 322
[2024-12-02 15:36:19,900 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:36:19,900 INFO L471 AbstractCegarLoop]: Abstraction has 282 states and 450 transitions.
[2024-12-02 15:36:19,900 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:36:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 450 transitions.
[2024-12-02 15:36:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:36:19,903 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:19,903 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:19,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:20,103 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:20,104 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:20,104 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:20,105 INFO L85 PathProgramCache]: Analyzing trace with hash -215528324, now seen corresponding path program 1 times
[2024-12-02 15:36:20,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:36:20,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [176319500]
[2024-12-02 15:36:20,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:20,106 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
[2024-12-02 15:36:20,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:36:20,107 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:36:20,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:20,720 INFO L256 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 2 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:20,725 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:22,912 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:36:22,912 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-12-02 15:36:22,912 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:36:22,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [176319500]
[2024-12-02 15:36:22,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [176319500] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:36:22,912 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:36:22,913 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-12-02 15:36:22,913 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742932506]
[2024-12-02 15:36:22,913 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:36:22,914 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-12-02 15:36:22,914 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:36:22,914 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-12-02 15:36:22,914 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:36:22,915 INFO L87 Difference]: Start difference. First operand 282 states and 450 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:36:26,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.37s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:30,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:30,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:36:30,779 INFO L93 Difference]: Finished difference Result 837 states and 1340 transitions.
[2024-12-02 15:36:30,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-12-02 15:36:30,821 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 322
[2024-12-02 15:36:30,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:36:30,827 INFO L225 Difference]: With dead ends: 837
[2024-12-02 15:36:30,827 INFO L226 Difference]: Without dead ends: 558
[2024-12-02 15:36:30,828 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-12-02 15:36:30,829 INFO L435 NwaCegarLoop]: 230 mSDtfsCounter, 80 mSDsluCounter, 214 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 444 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time
[2024-12-02 15:36:30,829 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 444 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 7.8s Time]
[2024-12-02 15:36:30,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 558 states.
[2024-12-02 15:36:30,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 558 to 546.
[2024-12-02 15:36:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 546 states, 341 states have (on average 1.3929618768328447) internal successors, (475), 341 states have internal predecessors, (475), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200)
[2024-12-02 15:36:30,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 546 states and 875 transitions.
[2024-12-02 15:36:30,897 INFO L78 Accepts]: Start accepts. Automaton has 546 states and 875 transitions. Word has length 322
[2024-12-02 15:36:30,898 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:36:30,898 INFO L471 AbstractCegarLoop]: Abstraction has 546 states and 875 transitions.
[2024-12-02 15:36:30,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:36:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 875 transitions.
[2024-12-02 15:36:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:36:30,901 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:30,901 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:30,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0
[2024-12-02 15:36:31,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:31,102 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:31,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:31,102 INFO L85 PathProgramCache]: Analyzing trace with hash 207173502, now seen corresponding path program 1 times
[2024-12-02 15:36:31,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:36:31,103 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1224489467]
[2024-12-02 15:36:31,103 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:31,103 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
[2024-12-02 15:36:31,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:36:31,105 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:36:31,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:31,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 8 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:31,670 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:37,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1985 proven. 210 refuted. 0 times theorem prover too weak. 2705 trivial. 0 not checked.
[2024-12-02 15:36:37,125 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:36:37,858 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:36:37,858 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1224489467]
[2024-12-02 15:36:37,858 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1224489467] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:36:37,858 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1815174418]
[2024-12-02 15:36:37,858 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:37,858 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-12-02 15:36:37,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4
[2024-12-02 15:36:37,860 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-12-02 15:36:37,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process
[2024-12-02 15:36:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:39,560 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 6 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:39,565 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:43,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1947 proven. 108 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked.
[2024-12-02 15:36:43,144 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:36:43,483 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1815174418] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:36:43,483 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:36:43,483 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 8
[2024-12-02 15:36:43,484 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619244947]
[2024-12-02 15:36:43,484 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:36:43,484 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-12-02 15:36:43,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:36:43,485 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-12-02 15:36:43,485 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90
[2024-12-02 15:36:43,485 INFO L87 Difference]: Start difference. First operand 546 states and 875 transitions. Second operand has 9 states, 9 states have (on average 14.444444444444445) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (85), 3 states have call predecessors, (85), 5 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86)
[2024-12-02 15:36:49,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:53,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.50s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:55,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:36:55,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:36:55,420 INFO L93 Difference]: Finished difference Result 1120 states and 1776 transitions.
[2024-12-02 15:36:55,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2024-12-02 15:36:55,421 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.444444444444445) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (85), 3 states have call predecessors, (85), 5 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) Word has length 322
[2024-12-02 15:36:55,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:36:55,426 INFO L225 Difference]: With dead ends: 1120
[2024-12-02 15:36:55,426 INFO L226 Difference]: Without dead ends: 577
[2024-12-02 15:36:55,428 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 729 GetRequests, 718 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=61, Invalid=95, Unknown=0, NotChecked=0, Total=156
[2024-12-02 15:36:55,429 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 184 mSDsluCounter, 749 mSDsCounter, 0 mSdLazyCounter, 501 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 197 SdHoareTripleChecker+Valid, 924 SdHoareTripleChecker+Invalid, 537 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 501 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time
[2024-12-02 15:36:55,429 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [197 Valid, 924 Invalid, 537 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 501 Invalid, 0 Unknown, 0 Unchecked, 11.7s Time]
[2024-12-02 15:36:55,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 577 states.
[2024-12-02 15:36:55,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 577 to 562.
[2024-12-02 15:36:55,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 562 states, 353 states have (on average 1.3711048158640227) internal successors, (484), 353 states have internal predecessors, (484), 200 states have call successors, (200), 8 states have call predecessors, (200), 8 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200)
[2024-12-02 15:36:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 562 states and 884 transitions.
[2024-12-02 15:36:55,485 INFO L78 Accepts]: Start accepts. Automaton has 562 states and 884 transitions. Word has length 322
[2024-12-02 15:36:55,485 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:36:55,486 INFO L471 AbstractCegarLoop]: Abstraction has 562 states and 884 transitions.
[2024-12-02 15:36:55,486 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.444444444444445) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (85), 3 states have call predecessors, (85), 5 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86)
[2024-12-02 15:36:55,486 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 884 transitions.
[2024-12-02 15:36:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:36:55,488 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:36:55,489 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:36:55,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:55,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0
[2024-12-02 15:36:55,889 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt
[2024-12-02 15:36:55,889 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:36:55,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:36:55,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1786971204, now seen corresponding path program 1 times
[2024-12-02 15:36:55,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:36:55,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1305512162]
[2024-12-02 15:36:55,890 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:36:55,890 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
[2024-12-02 15:36:55,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:36:55,892 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:36:55,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:36:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:36:56,408 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 7 conjuncts are in the unsatisfiable core
[2024-12-02 15:36:56,412 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:36:59,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2443 proven. 84 refuted. 0 times theorem prover too weak. 2373 trivial. 0 not checked.
[2024-12-02 15:36:59,863 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:37:01,977 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:37:01,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1305512162]
[2024-12-02 15:37:01,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1305512162] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:37:01,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [271224385]
[2024-12-02 15:37:01,978 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:37:01,978 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-12-02 15:37:01,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4
[2024-12-02 15:37:01,979 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-12-02 15:37:01,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process
[2024-12-02 15:37:05,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:37:05,261 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 15 conjuncts are in the unsatisfiable core
[2024-12-02 15:37:05,266 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:37:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2473 proven. 162 refuted. 0 times theorem prover too weak. 2265 trivial. 0 not checked.
[2024-12-02 15:37:13,021 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:37:17,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [271224385] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:37:17,621 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:37:17,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10] total 16
[2024-12-02 15:37:17,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570758920]
[2024-12-02 15:37:17,621 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:37:17,622 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states
[2024-12-02 15:37:17,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:37:17,623 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants.
[2024-12-02 15:37:17,623 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=510, Unknown=0, NotChecked=0, Total=650
[2024-12-02 15:37:17,624 INFO L87 Difference]: Start difference. First operand 562 states and 884 transitions. Second operand has 17 states, 17 states have (on average 8.470588235294118) internal successors, (144), 15 states have internal predecessors, (144), 5 states have call successors, (100), 5 states have call predecessors, (100), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100)
[2024-12-02 15:37:25,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:37:30,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:37:30,703 INFO L93 Difference]: Finished difference Result 2212 states and 3431 transitions.
[2024-12-02 15:37:30,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states.
[2024-12-02 15:37:30,706 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 8.470588235294118) internal successors, (144), 15 states have internal predecessors, (144), 5 states have call successors, (100), 5 states have call predecessors, (100), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100) Word has length 322
[2024-12-02 15:37:30,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:37:30,723 INFO L225 Difference]: With dead ends: 2212
[2024-12-02 15:37:30,723 INFO L226 Difference]: Without dead ends: 1653
[2024-12-02 15:37:30,725 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 894 GetRequests, 856 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 385 ImplicationChecksByTransitivity, 6.0s TimeCoverageRelationStatistics Valid=368, Invalid=1192, Unknown=0, NotChecked=0, Total=1560
[2024-12-02 15:37:30,726 INFO L435 NwaCegarLoop]: 240 mSDtfsCounter, 701 mSDsluCounter, 1494 mSDsCounter, 0 mSdLazyCounter, 1462 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 785 SdHoareTripleChecker+Valid, 1734 SdHoareTripleChecker+Invalid, 1484 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 1462 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time
[2024-12-02 15:37:30,726 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [785 Valid, 1734 Invalid, 1484 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 1462 Invalid, 0 Unknown, 0 Unchecked, 11.2s Time]
[2024-12-02 15:37:30,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1653 states.
[2024-12-02 15:37:30,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1653 to 1613.
[2024-12-02 15:37:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1613 states, 1054 states have (on average 1.381404174573055) internal successors, (1456), 1060 states have internal predecessors, (1456), 526 states have call successors, (526), 32 states have call predecessors, (526), 32 states have return successors, (526), 520 states have call predecessors, (526), 526 states have call successors, (526)
[2024-12-02 15:37:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1613 states and 2508 transitions.
[2024-12-02 15:37:30,896 INFO L78 Accepts]: Start accepts. Automaton has 1613 states and 2508 transitions. Word has length 322
[2024-12-02 15:37:30,896 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:37:30,896 INFO L471 AbstractCegarLoop]: Abstraction has 1613 states and 2508 transitions.
[2024-12-02 15:37:30,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 8.470588235294118) internal successors, (144), 15 states have internal predecessors, (144), 5 states have call successors, (100), 5 states have call predecessors, (100), 7 states have return successors, (100), 5 states have call predecessors, (100), 5 states have call successors, (100)
[2024-12-02 15:37:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2508 transitions.
[2024-12-02 15:37:30,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323
[2024-12-02 15:37:30,910 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:37:30,910 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:37:30,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0
[2024-12-02 15:37:31,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0
[2024-12-02 15:37:31,311 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:37:31,311 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:37:31,311 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:37:31,312 INFO L85 PathProgramCache]: Analyzing trace with hash 136256830, now seen corresponding path program 1 times
[2024-12-02 15:37:31,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:37:31,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1164195786]
[2024-12-02 15:37:31,312 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:37:31,312 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
[2024-12-02 15:37:31,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:37:31,314 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:37:31,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:37:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:37:31,855 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 10 conjuncts are in the unsatisfiable core
[2024-12-02 15:37:31,859 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:37:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2473 proven. 162 refuted. 0 times theorem prover too weak. 2265 trivial. 0 not checked.
[2024-12-02 15:37:37,407 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:37:38,243 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:37:38,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1164195786]
[2024-12-02 15:37:38,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1164195786] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:37:38,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2035840675]
[2024-12-02 15:37:38,243 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:37:38,243 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-12-02 15:37:38,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4
[2024-12-02 15:37:38,245 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-12-02 15:37:38,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process
[2024-12-02 15:37:41,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:37:41,668 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 19 conjuncts are in the unsatisfiable core
[2024-12-02 15:37:41,675 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:37:51,629 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 3449 proven. 399 refuted. 0 times theorem prover too weak. 1052 trivial. 0 not checked.
[2024-12-02 15:37:51,629 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:37:59,496 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2035840675] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:37:59,496 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:37:59,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 19] total 28
[2024-12-02 15:37:59,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705440279]
[2024-12-02 15:37:59,496 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:37:59,497 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states
[2024-12-02 15:37:59,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:37:59,500 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants.
[2024-12-02 15:37:59,501 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=971, Unknown=0, NotChecked=0, Total=1122
[2024-12-02 15:37:59,502 INFO L87 Difference]: Start difference. First operand 1613 states and 2508 transitions. Second operand has 28 states, 28 states have (on average 5.785714285714286) internal successors, (162), 25 states have internal predecessors, (162), 9 states have call successors, (100), 9 states have call predecessors, (100), 13 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100)
[2024-12-02 15:38:24,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:25,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:27,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:37,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:38,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:39,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:38:39,952 INFO L93 Difference]: Finished difference Result 3484 states and 5148 transitions.
[2024-12-02 15:38:39,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states.
[2024-12-02 15:38:39,953 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 5.785714285714286) internal successors, (162), 25 states have internal predecessors, (162), 9 states have call successors, (100), 9 states have call predecessors, (100), 13 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100) Word has length 322
[2024-12-02 15:38:39,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:38:39,977 INFO L225 Difference]: With dead ends: 3484
[2024-12-02 15:38:39,977 INFO L226 Difference]: Without dead ends: 1874
[2024-12-02 15:38:39,987 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 784 GetRequests, 701 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2005 ImplicationChecksByTransitivity, 20.6s TimeCoverageRelationStatistics Valid=1346, Invalid=5794, Unknown=0, NotChecked=0, Total=7140
[2024-12-02 15:38:39,988 INFO L435 NwaCegarLoop]: 169 mSDtfsCounter, 1292 mSDsluCounter, 1470 mSDsCounter, 0 mSdLazyCounter, 1868 mSolverCounterSat, 230 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1300 SdHoareTripleChecker+Valid, 1639 SdHoareTripleChecker+Invalid, 2100 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 230 IncrementalHoareTripleChecker+Valid, 1868 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.0s IncrementalHoareTripleChecker+Time
[2024-12-02 15:38:39,988 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1300 Valid, 1639 Invalid, 2100 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [230 Valid, 1868 Invalid, 2 Unknown, 0 Unchecked, 28.0s Time]
[2024-12-02 15:38:39,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1874 states.
[2024-12-02 15:38:40,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1874 to 1088.
[2024-12-02 15:38:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1088 states, 722 states have (on average 1.2880886426592797) internal successors, (930), 723 states have internal predecessors, (930), 307 states have call successors, (307), 58 states have call predecessors, (307), 58 states have return successors, (307), 306 states have call predecessors, (307), 307 states have call successors, (307)
[2024-12-02 15:38:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 1088 states and 1544 transitions.
[2024-12-02 15:38:40,184 INFO L78 Accepts]: Start accepts. Automaton has 1088 states and 1544 transitions. Word has length 322
[2024-12-02 15:38:40,184 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:38:40,184 INFO L471 AbstractCegarLoop]: Abstraction has 1088 states and 1544 transitions.
[2024-12-02 15:38:40,185 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 5.785714285714286) internal successors, (162), 25 states have internal predecessors, (162), 9 states have call successors, (100), 9 states have call predecessors, (100), 13 states have return successors, (100), 9 states have call predecessors, (100), 9 states have call successors, (100)
[2024-12-02 15:38:40,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1544 transitions.
[2024-12-02 15:38:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324
[2024-12-02 15:38:40,191 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:38:40,191 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:38:40,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0
[2024-12-02 15:38:40,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)] Ended with exit code 0
[2024-12-02 15:38:40,592 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:38:40,593 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:38:40,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:38:40,594 INFO L85 PathProgramCache]: Analyzing trace with hash 885280819, now seen corresponding path program 1 times
[2024-12-02 15:38:40,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:38:40,595 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1821563858]
[2024-12-02 15:38:40,595 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:38:40,595 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
[2024-12-02 15:38:40,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:38:40,599 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:38:40,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process
[2024-12-02 15:38:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:38:41,129 INFO L256 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 3 conjuncts are in the unsatisfiable core
[2024-12-02 15:38:41,136 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:38:43,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked.
[2024-12-02 15:38:43,488 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-12-02 15:38:43,488 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:38:43,488 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1821563858]
[2024-12-02 15:38:43,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1821563858] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 15:38:43,488 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 15:38:43,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-12-02 15:38:43,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552624775]
[2024-12-02 15:38:43,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 15:38:43,489 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 15:38:43,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:38:43,490 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 15:38:43,490 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-12-02 15:38:43,490 INFO L87 Difference]: Start difference. First operand 1088 states and 1544 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:38:48,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.21s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-02 15:38:49,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:38:50,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:38:50,181 INFO L93 Difference]: Finished difference Result 2176 states and 3087 transitions.
[2024-12-02 15:38:50,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-12-02 15:38:50,185 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 323
[2024-12-02 15:38:50,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:38:50,192 INFO L225 Difference]: With dead ends: 2176
[2024-12-02 15:38:50,192 INFO L226 Difference]: Without dead ends: 1091
[2024-12-02 15:38:50,194 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 320 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-12-02 15:38:50,195 INFO L435 NwaCegarLoop]: 225 mSDtfsCounter, 80 mSDsluCounter, 334 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 559 SdHoareTripleChecker+Invalid, 146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.6s IncrementalHoareTripleChecker+Time
[2024-12-02 15:38:50,196 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 559 Invalid, 146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 6.6s Time]
[2024-12-02 15:38:50,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1091 states.
[2024-12-02 15:38:50,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1091 to 1088.
[2024-12-02 15:38:50,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1088 states, 722 states have (on average 1.2825484764542936) internal successors, (926), 723 states have internal predecessors, (926), 307 states have call successors, (307), 58 states have call predecessors, (307), 58 states have return successors, (307), 306 states have call predecessors, (307), 307 states have call successors, (307)
[2024-12-02 15:38:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 1088 states and 1540 transitions.
[2024-12-02 15:38:50,279 INFO L78 Accepts]: Start accepts. Automaton has 1088 states and 1540 transitions. Word has length 323
[2024-12-02 15:38:50,280 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:38:50,280 INFO L471 AbstractCegarLoop]: Abstraction has 1088 states and 1540 transitions.
[2024-12-02 15:38:50,280 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50)
[2024-12-02 15:38:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1540 transitions.
[2024-12-02 15:38:50,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325
[2024-12-02 15:38:50,285 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:38:50,285 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:38:50,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0
[2024-12-02 15:38:50,485 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:38:50,486 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:38:50,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:38:50,487 INFO L85 PathProgramCache]: Analyzing trace with hash 2011966086, now seen corresponding path program 1 times
[2024-12-02 15:38:50,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:38:50,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1708870156]
[2024-12-02 15:38:50,488 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:38:50,488 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
[2024-12-02 15:38:50,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:38:50,490 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:38:50,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process
[2024-12-02 15:38:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:38:51,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 13 conjuncts are in the unsatisfiable core
[2024-12-02 15:38:51,104 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:38:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2525 proven. 138 refuted. 0 times theorem prover too weak. 2237 trivial. 0 not checked.
[2024-12-02 15:38:59,496 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:39:01,832 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-12-02 15:39:01,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1708870156]
[2024-12-02 15:39:01,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1708870156] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:39:01,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [51057791]
[2024-12-02 15:39:01,833 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:39:01,833 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-12-02 15:39:01,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4
[2024-12-02 15:39:01,841 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-12-02 15:39:01,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process
[2024-12-02 15:39:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:39:03,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 14 conjuncts are in the unsatisfiable core
[2024-12-02 15:39:03,692 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:39:11,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2525 proven. 138 refuted. 0 times theorem prover too weak. 2237 trivial. 0 not checked.
[2024-12-02 15:39:11,575 INFO L312 TraceCheckSpWp]: Computing backward predicates...
[2024-12-02 15:39:12,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [51057791] provided 0 perfect and 1 imperfect interpolant sequences
[2024-12-02 15:39:12,872 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-12-02 15:39:12,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 12
[2024-12-02 15:39:12,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402104453]
[2024-12-02 15:39:12,873 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-12-02 15:39:12,873 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states
[2024-12-02 15:39:12,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-12-02 15:39:12,874 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants.
[2024-12-02 15:39:12,874 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=375, Unknown=0, NotChecked=0, Total=462
[2024-12-02 15:39:12,875 INFO L87 Difference]: Start difference. First operand 1088 states and 1540 transitions. Second operand has 13 states, 13 states have (on average 6.615384615384615) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (50), 3 states have call predecessors, (50), 4 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50)
[2024-12-02 15:39:22,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:39:24,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:39:26,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]
[2024-12-02 15:39:27,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 15:39:27,313 INFO L93 Difference]: Finished difference Result 2418 states and 3416 transitions.
[2024-12-02 15:39:27,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states.
[2024-12-02 15:39:27,317 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.615384615384615) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (50), 3 states have call predecessors, (50), 4 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) Word has length 324
[2024-12-02 15:39:27,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 15:39:27,322 INFO L225 Difference]: With dead ends: 2418
[2024-12-02 15:39:27,322 INFO L226 Difference]: Without dead ends: 1333
[2024-12-02 15:39:27,324 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1005 GetRequests, 978 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=184, Invalid=628, Unknown=0, NotChecked=0, Total=812
[2024-12-02 15:39:27,325 INFO L435 NwaCegarLoop]: 163 mSDtfsCounter, 579 mSDsluCounter, 973 mSDsCounter, 0 mSdLazyCounter, 874 mSolverCounterSat, 66 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 604 SdHoareTripleChecker+Valid, 1136 SdHoareTripleChecker+Invalid, 941 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 874 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.5s IncrementalHoareTripleChecker+Time
[2024-12-02 15:39:27,325 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [604 Valid, 1136 Invalid, 941 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 874 Invalid, 1 Unknown, 0 Unchecked, 13.5s Time]
[2024-12-02 15:39:27,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1333 states.
[2024-12-02 15:39:27,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1333 to 1168.
[2024-12-02 15:39:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1168 states, 798 states have (on average 1.2982456140350878) internal successors, (1036), 799 states have internal predecessors, (1036), 307 states have call successors, (307), 62 states have call predecessors, (307), 62 states have return successors, (307), 306 states have call predecessors, (307), 307 states have call successors, (307)
[2024-12-02 15:39:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1168 states and 1650 transitions.
[2024-12-02 15:39:27,486 INFO L78 Accepts]: Start accepts. Automaton has 1168 states and 1650 transitions. Word has length 324
[2024-12-02 15:39:27,487 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 15:39:27,487 INFO L471 AbstractCegarLoop]: Abstraction has 1168 states and 1650 transitions.
[2024-12-02 15:39:27,487 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.615384615384615) internal successors, (86), 11 states have internal predecessors, (86), 3 states have call successors, (50), 3 states have call predecessors, (50), 4 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50)
[2024-12-02 15:39:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1650 transitions.
[2024-12-02 15:39:27,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325
[2024-12-02 15:39:27,490 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 15:39:27,490 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 15:39:27,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (13)] Ended with exit code 0
[2024-12-02 15:39:27,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Ended with exit code 0
[2024-12-02 15:39:27,891 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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
[2024-12-02 15:39:27,891 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 15:39:27,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 15:39:27,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1202619460, now seen corresponding path program 1 times
[2024-12-02 15:39:27,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 15:39:27,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [896550109]
[2024-12-02 15:39:27,893 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 15:39:27,893 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
[2024-12-02 15:39:27,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat
[2024-12-02 15:39:27,894 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/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)
[2024-12-02 15:39:27,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47ee7ba9-8b1f-42b4-9b40-9ff2546e5d78/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process
[2024-12-02 15:39:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 15:39:30,175 INFO L256 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 117 conjuncts are in the unsatisfiable core
[2024-12-02 15:39:30,190 INFO L279 TraceCheckSpWp]: Computing forward predicates...
[2024-12-02 15:45:22,442 WARN L286 SmtUtils]: Spent 6.27s on a formula simplification that was a NOOP. DAG size: 147 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)
[2024-12-02 15:46:25,142 WARN L286 SmtUtils]: Spent 15.54s on a formula simplification that was a NOOP. DAG size: 148 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)