./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version a0165632
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX --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 515fa0718a592f1c0dc712f169febdb512c0008d113759f73c250509b5fadc4d
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-a016563
[2024-11-08 17:31:40,109 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-08 17:31:40,190 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-08 17:31:40,194 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-08 17:31:40,195 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-08 17:31:40,220 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-08 17:31:40,220 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-08 17:31:40,221 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-08 17:31:40,221 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-08 17:31:40,222 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-08 17:31:40,222 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-08 17:31:40,222 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-08 17:31:40,223 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-08 17:31:40,224 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-08 17:31:40,224 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-08 17:31:40,224 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-08 17:31:40,228 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-08 17:31:40,229 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-08 17:31:40,230 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-08 17:31:40,233 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-08 17:31:40,234 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-08 17:31:40,235 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-08 17:31:40,235 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-08 17:31:40,237 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-08 17:31:40,237 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-08 17:31:40,237 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-08 17:31:40,238 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-08 17:31:40,238 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-08 17:31:40,238 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-08 17:31:40,239 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-08 17:31:40,239 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-08 17:31:40,239 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-08 17:31:40,240 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 17:31:40,241 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-08 17:31:40,241 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-08 17:31:40,241 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-08 17:31:40,242 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-08 17:31:40,242 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-08 17:31:40,243 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-08 17:31:40,243 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-08 17:31:40,244 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-08 17:31:40,244 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-08 17:31:40,244 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 515fa0718a592f1c0dc712f169febdb512c0008d113759f73c250509b5fadc4d
[2024-11-08 17:31:40,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-08 17:31:40,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-08 17:31:40,556 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-08 17:31:40,557 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-08 17:31:40,559 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-08 17:31:40,560 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i
Unable to find full path for "g++"
[2024-11-08 17:31:42,642 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-08 17:31:42,880 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-08 17:31:42,880 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i
[2024-11-08 17:31:42,891 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/c056aa66e/399d611d43b84d38a7beb69c8daf8a67/FLAG434d3b8b0
[2024-11-08 17:31:43,223 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/c056aa66e/399d611d43b84d38a7beb69c8daf8a67
[2024-11-08 17:31:43,225 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-08 17:31:43,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-08 17:31:43,229 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-08 17:31:43,229 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-08 17:31:43,235 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-08 17:31:43,236 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66317206 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43, skipping insertion in model container
[2024-11-08 17:31:43,238 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,273 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-08 17:31:43,452 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_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i[916,929]
[2024-11-08 17:31:43,562 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 17:31:43,575 INFO L200 MainTranslator]: Completed pre-run
[2024-11-08 17:31:43,589 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_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i[916,929]
[2024-11-08 17:31:43,659 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 17:31:43,685 INFO L204 MainTranslator]: Completed translation
[2024-11-08 17:31:43,686 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43 WrapperNode
[2024-11-08 17:31:43,686 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-08 17:31:43,687 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-08 17:31:43,688 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-08 17:31:43,688 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-08 17:31:43,696 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,712 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,755 INFO L138 Inliner]: procedures = 26, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 235
[2024-11-08 17:31:43,755 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-08 17:31:43,756 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-08 17:31:43,756 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-08 17:31:43,756 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-08 17:31:43,769 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,774 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,798 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0].
[2024-11-08 17:31:43,799 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,799 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,816 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,824 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,830 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,832 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,840 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-08 17:31:43,844 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-08 17:31:43,846 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-08 17:31:43,846 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-08 17:31:43,847 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (1/1) ...
[2024-11-08 17:31:43,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 17:31:43,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 17:31:43,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-08 17:31:43,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-08 17:31:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-08 17:31:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-08 17:31:43,930 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-08 17:31:43,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-08 17:31:43,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-08 17:31:43,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-08 17:31:44,080 INFO L238 CfgBuilder]: Building ICFG
[2024-11-08 17:31:44,083 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-08 17:31:44,655 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live.
[2024-11-08 17:31:44,655 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-08 17:31:44,670 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-08 17:31:44,672 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-08 17:31:44,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:31:44 BoogieIcfgContainer
[2024-11-08 17:31:44,672 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-08 17:31:44,674 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-08 17:31:44,676 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-08 17:31:44,680 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-08 17:31:44,680 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:31:43" (1/3) ...
[2024-11-08 17:31:44,681 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ae1d9ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:31:44, skipping insertion in model container
[2024-11-08 17:31:44,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:31:43" (2/3) ...
[2024-11-08 17:31:44,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ae1d9ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:31:44, skipping insertion in model container
[2024-11-08 17:31:44,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:31:44" (3/3) ...
[2024-11-08 17:31:44,684 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-47.i
[2024-11-08 17:31:44,699 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-08 17:31:44,699 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-08 17:31:44,773 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-08 17:31:44,780 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;@29516c2b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-08 17:31:44,780 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-08 17:31:44,785 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 62 states have (on average 1.4516129032258065) internal successors, (90), 63 states have internal predecessors, (90), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:31:44,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209
[2024-11-08 17:31:44,801 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:31:44,801 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:31:44,802 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:31:44,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:31:44,808 INFO L85 PathProgramCache]: Analyzing trace with hash 222377324, now seen corresponding path program 1 times
[2024-11-08 17:31:44,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:31:44,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689617705]
[2024-11-08 17:31:44,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:31:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 17:31:45,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-08 17:31:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-08 17:31:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2024-11-08 17:31:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-08 17:31:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2024-11-08 17:31:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-08 17:31:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2024-11-08 17:31:45,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-08 17:31:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 17:31:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 17:31:45,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-08 17:31:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 17:31:45,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-08 17:31:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 17:31:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-08 17:31:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 17:31:45,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-08 17:31:45,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 17:31:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-08 17:31:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 17:31:45,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-08 17:31:45,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 17:31:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-08 17:31:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 17:31:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-08 17:31:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-08 17:31:45,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-08 17:31:45,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-08 17:31:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-08 17:31:45,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171
[2024-11-08 17:31:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-08 17:31:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2024-11-08 17:31:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:45,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2024-11-08 17:31:45,512 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 17:31:45,513 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689617705]
[2024-11-08 17:31:45,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1689617705] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:31:45,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:31:45,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-08 17:31:45,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159708406]
[2024-11-08 17:31:45,518 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:31:45,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-08 17:31:45,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 17:31:45,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-08 17:31:45,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 17:31:45,558 INFO L87 Difference]: Start difference. First operand has 98 states, 62 states have (on average 1.4516129032258065) internal successors, (90), 63 states have internal predecessors, (90), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33)
[2024-11-08 17:31:45,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:31:45,617 INFO L93 Difference]: Finished difference Result 189 states and 339 transitions.
[2024-11-08 17:31:45,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-08 17:31:45,619 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33) Word has length 208
[2024-11-08 17:31:45,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:31:45,632 INFO L225 Difference]: With dead ends: 189
[2024-11-08 17:31:45,632 INFO L226 Difference]: Without dead ends: 94
[2024-11-08 17:31:45,638 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 17:31:45,644 INFO L432 NwaCegarLoop]: 149 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, 149 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 17:31:45,645 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 17:31:45,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states.
[2024-11-08 17:31:45,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94.
[2024-11-08 17:31:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 59 states have (on average 1.4067796610169492) internal successors, (83), 59 states have internal predecessors, (83), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:31:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 149 transitions.
[2024-11-08 17:31:45,741 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 149 transitions. Word has length 208
[2024-11-08 17:31:45,741 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:31:45,742 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 149 transitions.
[2024-11-08 17:31:45,742 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.0) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 2 states have call successors, (33)
[2024-11-08 17:31:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 149 transitions.
[2024-11-08 17:31:45,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209
[2024-11-08 17:31:45,751 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:31:45,752 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:31:45,752 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-08 17:31:45,752 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:31:45,753 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:31:45,753 INFO L85 PathProgramCache]: Analyzing trace with hash 1417771954, now seen corresponding path program 1 times
[2024-11-08 17:31:45,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:31:45,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354751927]
[2024-11-08 17:31:45,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:31:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 17:31:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-08 17:31:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-08 17:31:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2024-11-08 17:31:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-08 17:31:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2024-11-08 17:31:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-08 17:31:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2024-11-08 17:31:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-08 17:31:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 17:31:46,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 17:31:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-08 17:31:46,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 17:31:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-08 17:31:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 17:31:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-08 17:31:46,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 17:31:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-08 17:31:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 17:31:46,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-08 17:31:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 17:31:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-08 17:31:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 17:31:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-08 17:31:46,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 17:31:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-08 17:31:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-08 17:31:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-08 17:31:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-08 17:31:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-08 17:31:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171
[2024-11-08 17:31:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-08 17:31:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2024-11-08 17:31:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2024-11-08 17:31:46,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 17:31:46,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354751927]
[2024-11-08 17:31:46,781 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354751927] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:31:46,781 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:31:46,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 17:31:46,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036693116]
[2024-11-08 17:31:46,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:31:46,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 17:31:46,784 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 17:31:46,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 17:31:46,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:31:46,785 INFO L87 Difference]: Start difference. First operand 94 states and 149 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:46,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:31:46,851 INFO L93 Difference]: Finished difference Result 185 states and 295 transitions.
[2024-11-08 17:31:46,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 17:31:46,852 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 208
[2024-11-08 17:31:46,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:31:46,858 INFO L225 Difference]: With dead ends: 185
[2024-11-08 17:31:46,858 INFO L226 Difference]: Without dead ends: 94
[2024-11-08 17:31:46,859 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:31:46,860 INFO L432 NwaCegarLoop]: 147 mSDtfsCounter, 0 mSDsluCounter, 140 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 287 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 17:31:46,861 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 287 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 17:31:46,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states.
[2024-11-08 17:31:46,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94.
[2024-11-08 17:31:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 59 states have (on average 1.3898305084745763) internal successors, (82), 59 states have internal predecessors, (82), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:31:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 148 transitions.
[2024-11-08 17:31:46,885 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 148 transitions. Word has length 208
[2024-11-08 17:31:46,887 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:31:46,887 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 148 transitions.
[2024-11-08 17:31:46,890 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:46,890 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 148 transitions.
[2024-11-08 17:31:46,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210
[2024-11-08 17:31:46,893 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:31:46,893 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:31:46,898 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-08 17:31:46,898 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:31:46,898 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:31:46,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1950427313, now seen corresponding path program 1 times
[2024-11-08 17:31:46,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:31:46,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382388858]
[2024-11-08 17:31:46,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:31:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 17:31:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-08 17:31:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-08 17:31:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2024-11-08 17:31:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-08 17:31:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2024-11-08 17:31:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-08 17:31:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2024-11-08 17:31:48,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-08 17:31:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 17:31:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 17:31:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-08 17:31:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 17:31:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-08 17:31:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 17:31:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-08 17:31:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 17:31:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-08 17:31:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 17:31:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-08 17:31:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 17:31:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-08 17:31:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 17:31:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-08 17:31:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 17:31:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-08 17:31:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-08 17:31:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-08 17:31:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-08 17:31:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-08 17:31:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171
[2024-11-08 17:31:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-08 17:31:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2024-11-08 17:31:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2024-11-08 17:31:48,639 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 17:31:48,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382388858]
[2024-11-08 17:31:48,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [382388858] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:31:48,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:31:48,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-08 17:31:48,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1784738516]
[2024-11-08 17:31:48,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:31:48,645 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-08 17:31:48,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 17:31:48,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-08 17:31:48,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2024-11-08 17:31:48,646 INFO L87 Difference]: Start difference. First operand 94 states and 148 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:49,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:31:49,128 INFO L93 Difference]: Finished difference Result 341 states and 530 transitions.
[2024-11-08 17:31:49,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-08 17:31:49,128 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 209
[2024-11-08 17:31:49,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:31:49,132 INFO L225 Difference]: With dead ends: 341
[2024-11-08 17:31:49,132 INFO L226 Difference]: Without dead ends: 250
[2024-11-08 17:31:49,133 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2024-11-08 17:31:49,134 INFO L432 NwaCegarLoop]: 142 mSDtfsCounter, 262 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 262 SdHoareTripleChecker+Valid, 422 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time
[2024-11-08 17:31:49,134 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [262 Valid, 422 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 175 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time]
[2024-11-08 17:31:49,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states.
[2024-11-08 17:31:49,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 160.
[2024-11-08 17:31:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160 states, 107 states have (on average 1.439252336448598) internal successors, (154), 108 states have internal predecessors, (154), 50 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 49 states have call predecessors, (50), 50 states have call successors, (50)
[2024-11-08 17:31:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 254 transitions.
[2024-11-08 17:31:49,165 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 254 transitions. Word has length 209
[2024-11-08 17:31:49,165 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:31:49,165 INFO L471 AbstractCegarLoop]: Abstraction has 160 states and 254 transitions.
[2024-11-08 17:31:49,166 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 254 transitions.
[2024-11-08 17:31:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210
[2024-11-08 17:31:49,169 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:31:49,169 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:31:49,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-11-08 17:31:49,169 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:31:49,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:31:49,170 INFO L85 PathProgramCache]: Analyzing trace with hash 1757733969, now seen corresponding path program 1 times
[2024-11-08 17:31:49,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:31:49,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791003617]
[2024-11-08 17:31:49,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:31:49,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 17:31:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-08 17:31:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-08 17:31:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2024-11-08 17:31:49,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-08 17:31:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2024-11-08 17:31:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-08 17:31:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2024-11-08 17:31:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-08 17:31:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 17:31:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 17:31:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-08 17:31:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 17:31:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-08 17:31:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 17:31:49,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-08 17:31:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 17:31:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-08 17:31:49,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 17:31:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-08 17:31:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 17:31:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-08 17:31:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 17:31:49,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-08 17:31:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 17:31:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-08 17:31:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-08 17:31:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-08 17:31:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-08 17:31:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-08 17:31:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171
[2024-11-08 17:31:49,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-08 17:31:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2024-11-08 17:31:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:49,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2024-11-08 17:31:49,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 17:31:49,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1791003617]
[2024-11-08 17:31:49,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1791003617] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:31:49,404 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:31:49,404 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 17:31:49,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1001851476]
[2024-11-08 17:31:49,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:31:49,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 17:31:49,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 17:31:49,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 17:31:49,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:31:49,406 INFO L87 Difference]: Start difference. First operand 160 states and 254 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:49,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:31:49,493 INFO L93 Difference]: Finished difference Result 458 states and 725 transitions.
[2024-11-08 17:31:49,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 17:31:49,494 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 209
[2024-11-08 17:31:49,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:31:49,500 INFO L225 Difference]: With dead ends: 458
[2024-11-08 17:31:49,500 INFO L226 Difference]: Without dead ends: 301
[2024-11-08 17:31:49,503 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:31:49,504 INFO L432 NwaCegarLoop]: 169 mSDtfsCounter, 138 mSDsluCounter, 131 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 300 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 17:31:49,504 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 300 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 17:31:49,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states.
[2024-11-08 17:31:49,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 298.
[2024-11-08 17:31:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 298 states, 193 states have (on average 1.3730569948186528) internal successors, (265), 195 states have internal predecessors, (265), 100 states have call successors, (100), 4 states have call predecessors, (100), 4 states have return successors, (100), 98 states have call predecessors, (100), 100 states have call successors, (100)
[2024-11-08 17:31:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 298 states and 465 transitions.
[2024-11-08 17:31:49,594 INFO L78 Accepts]: Start accepts. Automaton has 298 states and 465 transitions. Word has length 209
[2024-11-08 17:31:49,597 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:31:49,597 INFO L471 AbstractCegarLoop]: Abstraction has 298 states and 465 transitions.
[2024-11-08 17:31:49,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:31:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 465 transitions.
[2024-11-08 17:31:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211
[2024-11-08 17:31:49,601 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:31:49,601 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:31:49,601 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-11-08 17:31:49,601 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:31:49,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:31:49,602 INFO L85 PathProgramCache]: Analyzing trace with hash -569264729, now seen corresponding path program 1 times
[2024-11-08 17:31:49,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:31:49,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846710379]
[2024-11-08 17:31:49,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:31:49,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 17:31:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-08 17:31:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-08 17:31:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21
[2024-11-08 17:31:50,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-08 17:31:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32
[2024-11-08 17:31:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-08 17:31:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43
[2024-11-08 17:31:50,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-08 17:31:50,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 17:31:50,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 17:31:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-08 17:31:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 17:31:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-08 17:31:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 17:31:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-08 17:31:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 17:31:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-08 17:31:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 17:31:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-08 17:31:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 17:31:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-08 17:31:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 17:31:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-08 17:31:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 17:31:50,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-08 17:31:50,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:50,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-08 17:31:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-08 17:31:51,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-08 17:31:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-08 17:31:51,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171
[2024-11-08 17:31:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-08 17:31:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182
[2024-11-08 17:31:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 66 proven. 120 refuted. 0 times theorem prover too weak. 1926 trivial. 0 not checked.
[2024-11-08 17:31:51,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 17:31:51,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846710379]
[2024-11-08 17:31:51,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1846710379] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-08 17:31:51,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019244595]
[2024-11-08 17:31:51,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:31:51,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 17:31:51,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 17:31:51,055 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-08 17:31:51,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-11-08 17:31:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:31:51,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 32 conjuncts are in the unsatisfiable core
[2024-11-08 17:31:51,372 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:31:54,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 947 proven. 345 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked.
[2024-11-08 17:31:54,304 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-08 17:31:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 78 proven. 288 refuted. 0 times theorem prover too weak. 1746 trivial. 0 not checked.
[2024-11-08 17:31:55,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2019244595] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-08 17:31:55,839 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2024-11-08 17:31:55,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 20, 16] total 39
[2024-11-08 17:31:55,840 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413254652]
[2024-11-08 17:31:55,841 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2024-11-08 17:31:55,842 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states
[2024-11-08 17:31:55,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 17:31:55,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants.
[2024-11-08 17:31:55,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=291, Invalid=1191, Unknown=0, NotChecked=0, Total=1482
[2024-11-08 17:31:55,846 INFO L87 Difference]: Start difference. First operand 298 states and 465 transitions. Second operand has 39 states, 36 states have (on average 3.5277777777777777) internal successors, (127), 34 states have internal predecessors, (127), 13 states have call successors, (91), 6 states have call predecessors, (91), 12 states have return successors, (92), 13 states have call predecessors, (92), 13 states have call successors, (92)
[2024-11-08 17:32:02,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:32:02,253 INFO L93 Difference]: Finished difference Result 1800 states and 2487 transitions.
[2024-11-08 17:32:02,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states.
[2024-11-08 17:32:02,254 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 36 states have (on average 3.5277777777777777) internal successors, (127), 34 states have internal predecessors, (127), 13 states have call successors, (91), 6 states have call predecessors, (91), 12 states have return successors, (92), 13 states have call predecessors, (92), 13 states have call successors, (92) Word has length 210
[2024-11-08 17:32:02,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:32:02,266 INFO L225 Difference]: With dead ends: 1800
[2024-11-08 17:32:02,268 INFO L226 Difference]: Without dead ends: 1505
[2024-11-08 17:32:02,274 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 596 GetRequests, 470 SyntacticMatches, 0 SemanticMatches, 126 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5155 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=3227, Invalid=13029, Unknown=0, NotChecked=0, Total=16256
[2024-11-08 17:32:02,276 INFO L432 NwaCegarLoop]: 157 mSDtfsCounter, 763 mSDsluCounter, 1293 mSDsCounter, 0 mSdLazyCounter, 1968 mSolverCounterSat, 403 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 765 SdHoareTripleChecker+Valid, 1450 SdHoareTripleChecker+Invalid, 2371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 403 IncrementalHoareTripleChecker+Valid, 1968 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time
[2024-11-08 17:32:02,276 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [765 Valid, 1450 Invalid, 2371 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [403 Valid, 1968 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time]
[2024-11-08 17:32:02,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1505 states.
[2024-11-08 17:32:02,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1505 to 926.
[2024-11-08 17:32:02,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 926 states, 657 states have (on average 1.3165905631659056) internal successors, (865), 665 states have internal predecessors, (865), 208 states have call successors, (208), 60 states have call predecessors, (208), 60 states have return successors, (208), 200 states have call predecessors, (208), 208 states have call successors, (208)
[2024-11-08 17:32:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 926 states and 1281 transitions.
[2024-11-08 17:32:02,462 INFO L78 Accepts]: Start accepts. Automaton has 926 states and 1281 transitions. Word has length 210
[2024-11-08 17:32:02,463 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:32:02,463 INFO L471 AbstractCegarLoop]: Abstraction has 926 states and 1281 transitions.
[2024-11-08 17:32:02,464 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 36 states have (on average 3.5277777777777777) internal successors, (127), 34 states have internal predecessors, (127), 13 states have call successors, (91), 6 states have call predecessors, (91), 12 states have return successors, (92), 13 states have call predecessors, (92), 13 states have call successors, (92)
[2024-11-08 17:32:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1281 transitions.
[2024-11-08 17:32:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211
[2024-11-08 17:32:02,467 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:02,468 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:02,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0
[2024-11-08 17:32:02,668 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 17:32:02,669 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:02,670 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:02,670 INFO L85 PathProgramCache]: Analyzing trace with hash 2137354665, now seen corresponding path program 1 times
[2024-11-08 17:32:02,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 17:32:02,671 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330859303]
[2024-11-08 17:32:02,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:02,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 17:32:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-08 17:32:03,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1095990097]
[2024-11-08 17:32:03,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:03,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 17:32:03,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 17:32:03,044 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-08 17:32:03,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process
[2024-11-08 17:32:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-08 17:32:03,278 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-11-08 17:32:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-08 17:32:03,552 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-11-08 17:32:03,553 INFO L325 BasicCegarLoop]: Counterexample is feasible
[2024-11-08 17:32:03,554 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-11-08 17:32:03,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0
[2024-11-08 17:32:03,756 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 17:32:03,761 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:03,953 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-11-08 17:32:03,957 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 05:32:03 BoogieIcfgContainer
[2024-11-08 17:32:03,958 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-11-08 17:32:03,958 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-08 17:32:03,959 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-11-08 17:32:03,959 INFO L274 PluginConnector]: Witness Printer initialized
[2024-11-08 17:32:03,959 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:31:44" (3/4) ...
[2024-11-08 17:32:03,962 INFO L145 WitnessPrinter]: No result that supports witness generation found
[2024-11-08 17:32:03,963 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-08 17:32:03,964 INFO L158 Benchmark]: Toolchain (without parser) took 20735.99ms. Allocated memory was 180.4MB in the beginning and 394.3MB in the end (delta: 213.9MB). Free memory was 141.1MB in the beginning and 283.3MB in the end (delta: -142.2MB). Peak memory consumption was 74.4MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,964 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 134.2MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-08 17:32:03,964 INFO L158 Benchmark]: CACSL2BoogieTranslator took 457.45ms. Allocated memory is still 180.4MB. Free memory was 141.1MB in the beginning and 121.8MB in the end (delta: 19.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,965 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.21ms. Allocated memory is still 180.4MB. Free memory was 121.8MB in the beginning and 117.7MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,965 INFO L158 Benchmark]: Boogie Preprocessor took 87.45ms. Allocated memory is still 180.4MB. Free memory was 117.7MB in the beginning and 110.7MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,965 INFO L158 Benchmark]: RCFGBuilder took 828.10ms. Allocated memory is still 180.4MB. Free memory was 110.7MB in the beginning and 125.2MB in the end (delta: -14.5MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,966 INFO L158 Benchmark]: TraceAbstraction took 19283.55ms. Allocated memory was 180.4MB in the beginning and 394.3MB in the end (delta: 213.9MB). Free memory was 124.2MB in the beginning and 283.3MB in the end (delta: -159.1MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB.
[2024-11-08 17:32:03,966 INFO L158 Benchmark]: Witness Printer took 4.81ms. Allocated memory is still 394.3MB. Free memory is still 283.3MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-08 17:32:03,968 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.31ms. Allocated memory is still 134.2MB. Free memory is still 79.9MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 457.45ms. Allocated memory is still 180.4MB. Free memory was 141.1MB in the beginning and 121.8MB in the end (delta: 19.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 68.21ms. Allocated memory is still 180.4MB. Free memory was 121.8MB in the beginning and 117.7MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 87.45ms. Allocated memory is still 180.4MB. Free memory was 117.7MB in the beginning and 110.7MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* RCFGBuilder took 828.10ms. Allocated memory is still 180.4MB. Free memory was 110.7MB in the beginning and 125.2MB in the end (delta: -14.5MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB.
* TraceAbstraction took 19283.55ms. Allocated memory was 180.4MB in the beginning and 394.3MB in the end (delta: 213.9MB). Free memory was 124.2MB in the beginning and 283.3MB in the end (delta: -159.1MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB.
* Witness Printer took 4.81ms. Allocated memory is still 394.3MB. Free memory is still 283.3MB. There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 229, overapproximation of someUnaryDOUBLEoperation at line 84.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] signed char var_1_1 = 5;
[L23] signed char var_1_3 = -32;
[L24] unsigned long int var_1_6 = 10;
[L25] unsigned short int var_1_11 = 32;
[L26] unsigned short int var_1_13 = 10;
[L27] unsigned short int var_1_14 = 0;
[L28] signed short int var_1_15 = -128;
[L29] signed short int var_1_16 = 4;
[L30] signed short int var_1_17 = 128;
[L31] double var_1_18 = 0.6;
[L32] double var_1_19 = 4.3;
[L33] double var_1_20 = 64.2;
[L34] double var_1_21 = 200.6;
[L35] unsigned long int var_1_22 = 100000;
[L36] unsigned long int var_1_23 = 32;
[L37] unsigned long int var_1_24 = 1251238951;
[L38] unsigned long int var_1_25 = 3528560962;
[L39] unsigned char var_1_26 = 0;
[L40] unsigned long int var_1_27 = 3248462006;
[L41] unsigned char var_1_28 = 1;
[L42] unsigned char var_1_29 = 0;
[L43] signed char var_1_30 = -4;
[L44] signed char var_1_31 = 2;
[L45] signed char var_1_32 = 100;
[L46] signed char var_1_33 = -32;
[L47] signed char var_1_34 = -8;
[L48] unsigned char var_1_35 = 1;
[L49] unsigned char var_1_36 = 0;
[L50] signed char var_1_37 = -25;
[L51] signed char var_1_38 = 8;
[L52] unsigned long int last_1_var_1_6 = 10;
[L53] unsigned short int last_1_var_1_11 = 32;
[L54] unsigned short int last_1_var_1_14 = 0;
[L55] unsigned long int last_1_var_1_22 = 100000;
[L56] unsigned char last_1_var_1_26 = 0;
[L57] unsigned char last_1_var_1_35 = 1;
VAL [isInitial=0, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=-32, var_1_6=10]
[L233] isInitial = 1
[L234] FCALL initially()
[L235] COND TRUE 1
[L236] CALL updateLastVariables()
[L221] last_1_var_1_6 = var_1_6
[L222] last_1_var_1_11 = var_1_11
[L223] last_1_var_1_14 = var_1_14
[L224] last_1_var_1_22 = var_1_22
[L225] last_1_var_1_26 = var_1_26
[L226] last_1_var_1_35 = var_1_35
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=-32, var_1_6=10]
[L236] RET updateLastVariables()
[L237] CALL updateVariables()
[L168] var_1_3 = __VERIFIER_nondet_char()
[L169] CALL assume_abort_if_not(var_1_3 >= -126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L169] RET assume_abort_if_not(var_1_3 >= -126)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L170] CALL assume_abort_if_not(var_1_3 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L170] RET assume_abort_if_not(var_1_3 <= 126)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=10, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L171] var_1_13 = __VERIFIER_nondet_ushort()
[L172] CALL assume_abort_if_not(var_1_13 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L172] RET assume_abort_if_not(var_1_13 >= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L173] CALL assume_abort_if_not(var_1_13 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L173] RET assume_abort_if_not(var_1_13 <= 65534)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=4, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L174] var_1_16 = __VERIFIER_nondet_short()
[L175] CALL assume_abort_if_not(var_1_16 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L175] RET assume_abort_if_not(var_1_16 >= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L176] CALL assume_abort_if_not(var_1_16 <= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L176] RET assume_abort_if_not(var_1_16 <= 16383)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=128, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L177] var_1_17 = __VERIFIER_nondet_short()
[L178] CALL assume_abort_if_not(var_1_17 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L178] RET assume_abort_if_not(var_1_17 >= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L179] CALL assume_abort_if_not(var_1_17 <= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L179] RET assume_abort_if_not(var_1_17 <= 16383)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_19=43/10, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L180] var_1_19 = __VERIFIER_nondet_double()
[L181] CALL assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L181] RET assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_20=321/5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L182] var_1_20 = __VERIFIER_nondet_double()
[L183] CALL assume_abort_if_not((var_1_20 >= -922337.2036854765600e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L183] RET assume_abort_if_not((var_1_20 >= -922337.2036854765600e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_21=1003/5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L184] var_1_21 = __VERIFIER_nondet_double()
[L185] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L185] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=1251238951, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L186] var_1_24 = __VERIFIER_nondet_ulong()
[L187] CALL assume_abort_if_not(var_1_24 >= 1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L187] RET assume_abort_if_not(var_1_24 >= 1073741823)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L188] CALL assume_abort_if_not(var_1_24 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L188] RET assume_abort_if_not(var_1_24 <= 2147483647)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=3528560962, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L189] var_1_25 = __VERIFIER_nondet_ulong()
[L190] CALL assume_abort_if_not(var_1_25 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L190] RET assume_abort_if_not(var_1_25 >= 2147483647)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L191] CALL assume_abort_if_not(var_1_25 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L191] RET assume_abort_if_not(var_1_25 <= 4294967294)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=3248462006, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L192] var_1_27 = __VERIFIER_nondet_ulong()
[L193] CALL assume_abort_if_not(var_1_27 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L193] RET assume_abort_if_not(var_1_27 >= 2147483647)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L194] CALL assume_abort_if_not(var_1_27 <= 4294967295)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L194] RET assume_abort_if_not(var_1_27 <= 4294967295)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L195] var_1_28 = __VERIFIER_nondet_uchar()
[L196] CALL assume_abort_if_not(var_1_28 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L196] RET assume_abort_if_not(var_1_28 >= 1)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L197] CALL assume_abort_if_not(var_1_28 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L197] RET assume_abort_if_not(var_1_28 <= 1)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=0, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L198] var_1_29 = __VERIFIER_nondet_uchar()
[L199] CALL assume_abort_if_not(var_1_29 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L199] RET assume_abort_if_not(var_1_29 >= 1)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L200] CALL assume_abort_if_not(var_1_29 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L200] RET assume_abort_if_not(var_1_29 <= 1)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=2, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L201] var_1_31 = __VERIFIER_nondet_char()
[L202] CALL assume_abort_if_not(var_1_31 >= -1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L202] RET assume_abort_if_not(var_1_31 >= -1)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L203] CALL assume_abort_if_not(var_1_31 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L203] RET assume_abort_if_not(var_1_31 <= 126)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=100, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L204] var_1_32 = __VERIFIER_nondet_char()
[L205] CALL assume_abort_if_not(var_1_32 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L205] RET assume_abort_if_not(var_1_32 >= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L206] CALL assume_abort_if_not(var_1_32 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L206] RET assume_abort_if_not(var_1_32 <= 126)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-32, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L207] var_1_33 = __VERIFIER_nondet_char()
[L208] CALL assume_abort_if_not(var_1_33 >= -63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L208] RET assume_abort_if_not(var_1_33 >= -63)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L209] CALL assume_abort_if_not(var_1_33 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L209] RET assume_abort_if_not(var_1_33 <= 63)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-8, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L210] var_1_34 = __VERIFIER_nondet_char()
[L211] CALL assume_abort_if_not(var_1_34 >= -63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L211] RET assume_abort_if_not(var_1_34 >= -63)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L212] CALL assume_abort_if_not(var_1_34 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L212] RET assume_abort_if_not(var_1_34 <= 63)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L213] var_1_36 = __VERIFIER_nondet_uchar()
[L214] CALL assume_abort_if_not(var_1_36 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L214] RET assume_abort_if_not(var_1_36 >= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L215] CALL assume_abort_if_not(var_1_36 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L215] RET assume_abort_if_not(var_1_36 <= 0)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=8, var_1_3=11, var_1_6=10]
[L216] var_1_38 = __VERIFIER_nondet_char()
[L217] CALL assume_abort_if_not(var_1_38 >= -127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L217] RET assume_abort_if_not(var_1_38 >= -127)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L218] CALL assume_abort_if_not(var_1_38 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L218] RET assume_abort_if_not(var_1_38 <= 126)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L237] RET updateVariables()
[L238] CALL step()
[L61] signed long int stepLocal_5 = last_1_var_1_14;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_5=0, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=32, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L62] COND TRUE last_1_var_1_6 > stepLocal_5
[L63] var_1_23 = (var_1_16 + (var_1_24 - var_1_13))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L69] unsigned long int stepLocal_2 = last_1_var_1_22 + last_1_var_1_22;
[L70] unsigned char stepLocal_1 = last_1_var_1_26;
[L71] unsigned long int stepLocal_0 = last_1_var_1_22;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_2=200000, var_1_11=32, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L72] COND FALSE !(last_1_var_1_14 > stepLocal_2)
[L81] var_1_11 = var_1_13
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, var_1_11=-65529, var_1_13=-65529, var_1_14=0, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=3/5, var_1_1=5, var_1_22=100000, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L83] var_1_14 = var_1_13
[L84] var_1_18 = ((((var_1_19) > ((((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) < 0 ) ? -((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) : ((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))))))) ? (var_1_19) : ((((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) < 0 ) ? -((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) : ((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))))))))
[L85] signed long int stepLocal_4 = 0;
[L86] unsigned short int stepLocal_3 = var_1_13;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_3=-65529, stepLocal_4=0, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=100000, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L87] COND TRUE var_1_14 <= stepLocal_3
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_4=0, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=100000, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L88] COND FALSE !(stepLocal_4 >= var_1_23)
[L91] var_1_22 = var_1_13
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L94] unsigned short int stepLocal_7 = var_1_13;
[L95] unsigned long int stepLocal_6 = var_1_25;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_6=2147483647, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=0, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L96] COND TRUE stepLocal_6 < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - var_1_22)
[L97] var_1_26 = (var_1_28 && var_1_29)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L107] COND TRUE \read(var_1_26)
[L108] var_1_35 = (! var_1_36)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=10]
[L112] COND TRUE \read(var_1_35)
[L113] var_1_6 = ((((8u) > (var_1_11)) ? (8u) : (var_1_11)))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=5, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L119] COND TRUE \read(var_1_26)
[L120] var_1_1 = (((((((10) < (var_1_3)) ? (10) : (var_1_3))) < 0 ) ? -((((10) < (var_1_3)) ? (10) : (var_1_3))) : ((((10) < (var_1_3)) ? (10) : (var_1_3)))))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=-128, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L132] COND TRUE \read(var_1_35)
[L133] var_1_15 = (var_1_3 + (var_1_16 - ((((var_1_17) < (2)) ? (var_1_17) : (2)))))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L137] unsigned short int stepLocal_10 = var_1_11;
[L138] unsigned char stepLocal_9 = var_1_26;
[L139] signed long int stepLocal_8 = ((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17))) - var_1_32;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_10=-65529, stepLocal_1=0, stepLocal_7=-65529, stepLocal_8=16372, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L140] COND FALSE !(var_1_6 < stepLocal_10)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, stepLocal_8=16372, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L147] COND FALSE !(stepLocal_8 <= var_1_34)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L155] unsigned short int stepLocal_12 = var_1_13;
[L156] unsigned char stepLocal_11 = var_1_35;
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_11=1, stepLocal_12=-65529, stepLocal_1=0, stepLocal_7=-65529, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L157] COND TRUE stepLocal_11 && var_1_28
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_12=-65529, stepLocal_1=0, stepLocal_7=-65529, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=-25, var_1_38=-127, var_1_3=11, var_1_6=8]
[L158] COND TRUE stepLocal_12 != var_1_27
[L159] var_1_37 = ((((var_1_3) < (var_1_32)) ? (var_1_3) : (var_1_32)))
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, stepLocal_0=100000, stepLocal_1=0, stepLocal_7=-65529, stepLocal_9=1, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=11, var_1_38=-127, var_1_3=11, var_1_6=8]
[L238] RET step()
[L239] CALL, EXPR property()
[L229-L230] return (((((((((((var_1_26 ? (var_1_1 == ((signed char) (((((((10) < (var_1_3)) ? (10) : (var_1_3))) < 0 ) ? -((((10) < (var_1_3)) ? (10) : (var_1_3))) : ((((10) < (var_1_3)) ? (10) : (var_1_3))))))) : (var_1_35 ? (var_1_26 ? (var_1_1 == ((signed char) var_1_3)) : (var_1_1 == ((signed char) var_1_3))) : (var_1_1 == ((signed char) var_1_3)))) && (var_1_35 ? (var_1_6 == ((unsigned long int) ((((8u) > (var_1_11)) ? (8u) : (var_1_11))))) : ((var_1_11 > var_1_14) ? (var_1_6 == ((unsigned long int) ((((var_1_14) > ((3173943110u - var_1_11))) ? (var_1_14) : ((3173943110u - var_1_11)))))) : 1))) && ((last_1_var_1_14 > (last_1_var_1_22 + last_1_var_1_22)) ? ((last_1_var_1_11 != last_1_var_1_22) ? ((last_1_var_1_26 && last_1_var_1_26) ? (var_1_11 == ((unsigned short int) var_1_13)) : (var_1_11 == ((unsigned short int) var_1_13))) : 1) : (var_1_11 == ((unsigned short int) var_1_13)))) && (var_1_14 == ((unsigned short int) var_1_13))) && (var_1_35 ? (var_1_15 == ((signed short int) (var_1_3 + (var_1_16 - ((((var_1_17) < (2)) ? (var_1_17) : (2))))))) : (var_1_15 == ((signed short int) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))))) && (var_1_18 == ((double) ((((var_1_19) > ((((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) < 0 ) ? -((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) : ((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))))))) ? (var_1_19) : ((((((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) < 0 ) ? -((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))) : ((((var_1_20) > (var_1_21)) ? (var_1_20) : (var_1_21))))))))))) && ((var_1_14 <= var_1_13) ? ((0 >= var_1_23) ? (var_1_22 == ((unsigned long int) var_1_11)) : (var_1_22 == ((unsigned long int) var_1_13))) : 1)) && ((last_1_var_1_6 > last_1_var_1_14) ? (var_1_23 == ((unsigned long int) (var_1_16 + (var_1_24 - var_1_13)))) : (last_1_var_1_35 ? (var_1_23 == ((unsigned long int) (var_1_25 - (1448097314u - var_1_13)))) : 1))) && ((var_1_25 < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - var_1_22)) ? (var_1_26 == ((unsigned char) (var_1_28 && var_1_29))) : (var_1_28 ? ((var_1_11 <= var_1_13) ? (var_1_26 == ((unsigned char) var_1_29)) : (var_1_26 == ((unsigned char) var_1_29))) : 1))) && ((var_1_6 < var_1_11) ? ((((((var_1_18) < (3.75f)) ? (var_1_18) : (3.75f))) >= var_1_20) ? (var_1_30 == ((signed char) ((((var_1_3) > (((((-16) < ((var_1_31 - var_1_32))) ? (-16) : ((var_1_31 - var_1_32)))))) ? (var_1_3) : (((((-16) < ((var_1_31 - var_1_32))) ? (-16) : ((var_1_31 - var_1_32))))))))) : (var_1_30 == ((signed char) ((((var_1_33 + var_1_34) < 0 ) ? -(var_1_33 + var_1_34) : (var_1_33 + var_1_34)))))) : (((((((var_1_16) > (var_1_17)) ? (var_1_16) : (var_1_17))) - var_1_32) <= var_1_34) ? ((var_1_26 && ((var_1_11 * var_1_22) <= var_1_6)) ? (var_1_30 == ((signed char) ((((var_1_34) > (var_1_31)) ? (var_1_34) : (var_1_31))))) : (var_1_30 == ((signed char) var_1_33))) : 1))) && (var_1_26 ? (var_1_35 == ((unsigned char) (! var_1_36))) : (var_1_35 == ((unsigned char) ((var_1_3 > var_1_23) || var_1_28))))) && ((var_1_35 && var_1_28) ? ((var_1_13 != var_1_27) ? (var_1_37 == ((signed char) ((((var_1_3) < (var_1_32)) ? (var_1_3) : (var_1_32))))) : (var_1_37 == ((signed char) var_1_31))) : (var_1_37 == ((signed char) var_1_38)))
;
VAL [\result=0, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=11, var_1_38=-127, var_1_3=11, var_1_6=8]
[L239] RET, EXPR property()
[L239] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=11, var_1_38=-127, var_1_3=11, var_1_6=8]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=0, last_1_var_1_22=100000, last_1_var_1_26=0, last_1_var_1_35=1, last_1_var_1_6=10, var_1_11=-65529, var_1_13=-65529, var_1_14=-65529, var_1_15=16392, var_1_16=16383, var_1_17=16383, var_1_18=2, var_1_19=2, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=-6442434569, var_1_24=-6442450945, var_1_25=2147483647, var_1_26=1, var_1_27=6442450951, var_1_28=1, var_1_29=1, var_1_30=-4, var_1_31=-1, var_1_32=11, var_1_33=-63, var_1_34=-63, var_1_35=1, var_1_36=0, var_1_37=11, var_1_38=-127, var_1_3=11, var_1_6=8]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 98 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 19.0s, OverallIterations: 6, TraceHistogramMax: 33, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 7.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1165 SdHoareTripleChecker+Valid, 2.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1163 mSDsluCounter, 2608 SdHoareTripleChecker+Invalid, 2.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1844 mSDsCounter, 449 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2165 IncrementalHoareTripleChecker+Invalid, 2614 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 449 mSolverCounterUnsat, 764 mSDtfsCounter, 2165 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 908 GetRequests, 776 SyntacticMatches, 0 SemanticMatches, 132 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5155 ImplicationChecksByTransitivity, 5.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=926occurred in iteration=5, InterpolantAutomatonStates: 111, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 672 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 8.4s InterpolantComputationTime, 1674 NumberOfCodeBlocks, 1674 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1457 ConstructedInterpolants, 0 QuantifiedInterpolants, 6432 SizeOfPredicates, 7 NumberOfNonLiveVariables, 508 ConjunctsInSsa, 32 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 14031/14784 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
[2024-11-08 17:32:04,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX --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 515fa0718a592f1c0dc712f169febdb512c0008d113759f73c250509b5fadc4d
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-a016563
[2024-11-08 17:32:06,404 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-08 17:32:06,502 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2024-11-08 17:32:06,512 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-08 17:32:06,512 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-08 17:32:06,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-08 17:32:06,554 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-08 17:32:06,555 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-08 17:32:06,555 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-08 17:32:06,556 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-08 17:32:06,556 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-08 17:32:06,557 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-08 17:32:06,557 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-08 17:32:06,561 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-08 17:32:06,561 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-08 17:32:06,562 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-08 17:32:06,562 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-08 17:32:06,563 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-08 17:32:06,563 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-08 17:32:06,563 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-08 17:32:06,563 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-08 17:32:06,569 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-08 17:32:06,569 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-08 17:32:06,569 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-11-08 17:32:06,570 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-11-08 17:32:06,570 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-08 17:32:06,570 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-08 17:32:06,570 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-08 17:32:06,571 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-08 17:32:06,571 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-08 17:32:06,571 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-08 17:32:06,571 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-08 17:32:06,571 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-08 17:32:06,572 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-08 17:32:06,572 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 17:32:06,572 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-08 17:32:06,572 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-08 17:32:06,574 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-08 17:32:06,575 INFO L153 SettingsManager]: * Trace refinement strategy=FOX
[2024-11-08 17:32:06,575 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-11-08 17:32:06,576 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-08 17:32:06,576 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-08 17:32:06,577 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-08 17:32:06,577 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-08 17:32:06,577 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 515fa0718a592f1c0dc712f169febdb512c0008d113759f73c250509b5fadc4d
[2024-11-08 17:32:06,934 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-08 17:32:06,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-08 17:32:06,967 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-08 17:32:06,968 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-08 17:32:06,969 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-08 17:32:06,970 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i
Unable to find full path for "g++"
[2024-11-08 17:32:09,005 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-08 17:32:09,286 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-08 17:32:09,291 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i
[2024-11-08 17:32:09,305 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/04d866a2f/ffcffe52b0894811b76223ea681f0c6b/FLAG16f71e3fc
[2024-11-08 17:32:09,321 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/data/04d866a2f/ffcffe52b0894811b76223ea681f0c6b
[2024-11-08 17:32:09,323 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-08 17:32:09,327 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-08 17:32:09,329 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-08 17:32:09,329 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-08 17:32:09,334 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-08 17:32:09,335 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,337 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@110c0a63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09, skipping insertion in model container
[2024-11-08 17:32:09,338 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,379 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-08 17:32:09,595 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_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i[916,929]
[2024-11-08 17:32:09,710 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 17:32:09,725 INFO L200 MainTranslator]: Completed pre-run
[2024-11-08 17:32:09,738 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_274e227a-58b5-40f8-adc9-f708f296c032/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-while_file-47.i[916,929]
[2024-11-08 17:32:09,787 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 17:32:09,809 INFO L204 MainTranslator]: Completed translation
[2024-11-08 17:32:09,809 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09 WrapperNode
[2024-11-08 17:32:09,810 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-08 17:32:09,811 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-08 17:32:09,811 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-08 17:32:09,811 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-08 17:32:09,818 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,831 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,882 INFO L138 Inliner]: procedures = 27, calls = 46, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 227
[2024-11-08 17:32:09,882 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-08 17:32:09,883 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-08 17:32:09,883 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-08 17:32:09,884 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-08 17:32:09,895 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,896 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,900 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,914 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0].
[2024-11-08 17:32:09,914 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,915 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,928 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,932 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,938 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,943 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,950 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-08 17:32:09,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-08 17:32:09,955 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-08 17:32:09,955 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-08 17:32:09,957 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (1/1) ...
[2024-11-08 17:32:09,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 17:32:09,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 17:32:09,991 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:09,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-08 17:32:10,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-08 17:32:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-11-08 17:32:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-08 17:32:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-08 17:32:10,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-08 17:32:10,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-08 17:32:10,171 INFO L238 CfgBuilder]: Building ICFG
[2024-11-08 17:32:10,174 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-08 17:32:10,856 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live.
[2024-11-08 17:32:10,856 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-08 17:32:10,874 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-08 17:32:10,875 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-08 17:32:10,875 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:32:10 BoogieIcfgContainer
[2024-11-08 17:32:10,875 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-08 17:32:10,878 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-08 17:32:10,879 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-08 17:32:10,883 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-08 17:32:10,883 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:32:09" (1/3) ...
[2024-11-08 17:32:10,885 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69054959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:32:10, skipping insertion in model container
[2024-11-08 17:32:10,885 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:32:09" (2/3) ...
[2024-11-08 17:32:10,886 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69054959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:32:10, skipping insertion in model container
[2024-11-08 17:32:10,886 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:32:10" (3/3) ...
[2024-11-08 17:32:10,888 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-while_file-47.i
[2024-11-08 17:32:10,907 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-08 17:32:10,908 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-08 17:32:10,993 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-08 17:32:11,000 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;@580c7a4c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-08 17:32:11,001 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-08 17:32:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 62 states have (on average 1.4516129032258065) internal successors, (90), 63 states have internal predecessors, (90), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:32:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209
[2024-11-08 17:32:11,029 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:11,030 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:11,031 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:11,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:11,037 INFO L85 PathProgramCache]: Analyzing trace with hash 222377324, now seen corresponding path program 1 times
[2024-11-08 17:32:11,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 17:32:11,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1484934696]
[2024-11-08 17:32:11,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:11,056 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:11,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 17:32:11,059 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:11,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process
[2024-11-08 17:32:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:11,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 347 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:11,443 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:32:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 764 proven. 0 refuted. 0 times theorem prover too weak. 1348 trivial. 0 not checked.
[2024-11-08 17:32:11,516 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 17:32:11,517 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 17:32:11,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1484934696]
[2024-11-08 17:32:11,518 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1484934696] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:32:11,518 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:32:11,518 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-08 17:32:11,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1117028054]
[2024-11-08 17:32:11,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:32:11,526 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-08 17:32:11,527 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 17:32:11,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-08 17:32:11,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 17:32:11,552 INFO L87 Difference]: Start difference. First operand has 98 states, 62 states have (on average 1.4516129032258065) internal successors, (90), 63 states have internal predecessors, (90), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33) Second operand has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33)
[2024-11-08 17:32:11,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:32:11,601 INFO L93 Difference]: Finished difference Result 189 states and 339 transitions.
[2024-11-08 17:32:11,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-08 17:32:11,603 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 208
[2024-11-08 17:32:11,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:32:11,610 INFO L225 Difference]: With dead ends: 189
[2024-11-08 17:32:11,610 INFO L226 Difference]: Without dead ends: 94
[2024-11-08 17:32:11,613 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 207 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 17:32:11,617 INFO L432 NwaCegarLoop]: 149 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, 149 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 17:32:11,618 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 17:32:11,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states.
[2024-11-08 17:32:11,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94.
[2024-11-08 17:32:11,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 59 states have (on average 1.4067796610169492) internal successors, (83), 59 states have internal predecessors, (83), 33 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:32:11,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 149 transitions.
[2024-11-08 17:32:11,679 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 149 transitions. Word has length 208
[2024-11-08 17:32:11,679 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:32:11,680 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 149 transitions.
[2024-11-08 17:32:11,680 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33)
[2024-11-08 17:32:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 149 transitions.
[2024-11-08 17:32:11,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209
[2024-11-08 17:32:11,685 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:11,685 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:11,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0
[2024-11-08 17:32:11,889 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:11,890 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:11,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:11,891 INFO L85 PathProgramCache]: Analyzing trace with hash 1417771954, now seen corresponding path program 1 times
[2024-11-08 17:32:11,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 17:32:11,892 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1378841725]
[2024-11-08 17:32:11,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:11,892 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:11,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 17:32:11,895 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:11,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process
[2024-11-08 17:32:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:12,193 INFO L255 TraceCheckSpWp]: Trace formula consists of 347 conjuncts, 9 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:12,201 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:32:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 1223 proven. 48 refuted. 0 times theorem prover too weak. 841 trivial. 0 not checked.
[2024-11-08 17:32:12,837 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-08 17:32:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 138 proven. 51 refuted. 0 times theorem prover too weak. 1923 trivial. 0 not checked.
[2024-11-08 17:32:13,547 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 17:32:13,547 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1378841725]
[2024-11-08 17:32:13,548 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1378841725] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-08 17:32:13,548 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-11-08 17:32:13,548 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16
[2024-11-08 17:32:13,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116516450]
[2024-11-08 17:32:13,548 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-11-08 17:32:13,552 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states
[2024-11-08 17:32:13,553 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 17:32:13,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants.
[2024-11-08 17:32:13,558 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=171, Unknown=0, NotChecked=0, Total=240
[2024-11-08 17:32:13,558 INFO L87 Difference]: Start difference. First operand 94 states and 149 transitions. Second operand has 16 states, 16 states have (on average 4.5625) internal successors, (73), 16 states have internal predecessors, (73), 3 states have call successors, (48), 3 states have call predecessors, (48), 7 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49)
[2024-11-08 17:32:14,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:32:14,969 INFO L93 Difference]: Finished difference Result 200 states and 306 transitions.
[2024-11-08 17:32:14,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states.
[2024-11-08 17:32:14,975 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 4.5625) internal successors, (73), 16 states have internal predecessors, (73), 3 states have call successors, (48), 3 states have call predecessors, (48), 7 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49) Word has length 208
[2024-11-08 17:32:14,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:32:14,978 INFO L225 Difference]: With dead ends: 200
[2024-11-08 17:32:14,978 INFO L226 Difference]: Without dead ends: 109
[2024-11-08 17:32:14,980 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 425 GetRequests, 400 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 122 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=198, Invalid=452, Unknown=0, NotChecked=0, Total=650
[2024-11-08 17:32:14,981 INFO L432 NwaCegarLoop]: 97 mSDtfsCounter, 141 mSDsluCounter, 345 mSDsCounter, 0 mSdLazyCounter, 489 mSolverCounterSat, 142 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 442 SdHoareTripleChecker+Invalid, 631 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 489 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time
[2024-11-08 17:32:14,982 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 442 Invalid, 631 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 489 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time]
[2024-11-08 17:32:14,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states.
[2024-11-08 17:32:15,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 105.
[2024-11-08 17:32:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 67 states have (on average 1.2686567164179106) internal successors, (85), 67 states have internal predecessors, (85), 33 states have call successors, (33), 4 states have call predecessors, (33), 4 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:32:15,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 151 transitions.
[2024-11-08 17:32:15,005 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 151 transitions. Word has length 208
[2024-11-08 17:32:15,006 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:32:15,006 INFO L471 AbstractCegarLoop]: Abstraction has 105 states and 151 transitions.
[2024-11-08 17:32:15,006 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 4.5625) internal successors, (73), 16 states have internal predecessors, (73), 3 states have call successors, (48), 3 states have call predecessors, (48), 7 states have return successors, (49), 3 states have call predecessors, (49), 3 states have call successors, (49)
[2024-11-08 17:32:15,007 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 151 transitions.
[2024-11-08 17:32:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210
[2024-11-08 17:32:15,010 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:15,011 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:15,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/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)] Forceful destruction successful, exit code 0
[2024-11-08 17:32:15,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:15,212 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:15,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:15,213 INFO L85 PathProgramCache]: Analyzing trace with hash 765697444, now seen corresponding path program 1 times
[2024-11-08 17:32:15,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 17:32:15,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [678356415]
[2024-11-08 17:32:15,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:15,214 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:15,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 17:32:15,218 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:15,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process
[2024-11-08 17:32:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:15,490 INFO L255 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 3 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:15,497 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:32:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked.
[2024-11-08 17:32:15,537 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 17:32:15,537 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 17:32:15,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [678356415]
[2024-11-08 17:32:15,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [678356415] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 17:32:15,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 17:32:15,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 17:32:15,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325153482]
[2024-11-08 17:32:15,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 17:32:15,542 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 17:32:15,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 17:32:15,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 17:32:15,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:32:15,544 INFO L87 Difference]: Start difference. First operand 105 states and 151 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:32:15,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:32:15,622 INFO L93 Difference]: Finished difference Result 207 states and 299 transitions.
[2024-11-08 17:32:15,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 17:32:15,628 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33) Word has length 209
[2024-11-08 17:32:15,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:32:15,633 INFO L225 Difference]: With dead ends: 207
[2024-11-08 17:32:15,633 INFO L226 Difference]: Without dead ends: 105
[2024-11-08 17:32:15,634 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 17:32:15,639 INFO L432 NwaCegarLoop]: 140 mSDtfsCounter, 0 mSDsluCounter, 135 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 275 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-11-08 17:32:15,639 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 275 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-11-08 17:32:15,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states.
[2024-11-08 17:32:15,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105.
[2024-11-08 17:32:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 67 states have (on average 1.2537313432835822) internal successors, (84), 67 states have internal predecessors, (84), 33 states have call successors, (33), 4 states have call predecessors, (33), 4 states have return successors, (33), 33 states have call predecessors, (33), 33 states have call successors, (33)
[2024-11-08 17:32:15,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 150 transitions.
[2024-11-08 17:32:15,676 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 150 transitions. Word has length 209
[2024-11-08 17:32:15,678 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:32:15,678 INFO L471 AbstractCegarLoop]: Abstraction has 105 states and 150 transitions.
[2024-11-08 17:32:15,679 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (33), 1 states have call predecessors, (33), 1 states have return successors, (33), 1 states have call predecessors, (33), 1 states have call successors, (33)
[2024-11-08 17:32:15,680 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 150 transitions.
[2024-11-08 17:32:15,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211
[2024-11-08 17:32:15,687 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:15,687 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:15,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0
[2024-11-08 17:32:15,887 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:15,888 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:15,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:15,889 INFO L85 PathProgramCache]: Analyzing trace with hash -569264729, now seen corresponding path program 1 times
[2024-11-08 17:32:15,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 17:32:15,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [261605170]
[2024-11-08 17:32:15,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:15,890 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
[2024-11-08 17:32:15,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 17:32:15,894 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:15,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process
[2024-11-08 17:32:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:16,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 12 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:16,205 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:32:17,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 1060 proven. 198 refuted. 0 times theorem prover too weak. 854 trivial. 0 not checked.
[2024-11-08 17:32:17,799 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-08 17:32:17,958 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 17:32:17,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [261605170]
[2024-11-08 17:32:17,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [261605170] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-08 17:32:17,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [748354213]
[2024-11-08 17:32:17,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:17,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 17:32:17,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 17:32:17,964 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-08 17:32:17,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process
[2024-11-08 17:32:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:18,183 INFO L255 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 12 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:18,189 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 17:32:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 1060 proven. 198 refuted. 0 times theorem prover too weak. 854 trivial. 0 not checked.
[2024-11-08 17:32:19,374 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-08 17:32:19,413 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [748354213] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-08 17:32:19,413 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-11-08 17:32:19,413 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 13
[2024-11-08 17:32:19,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880690705]
[2024-11-08 17:32:19,414 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-11-08 17:32:19,414 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states
[2024-11-08 17:32:19,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 17:32:19,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants.
[2024-11-08 17:32:19,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240
[2024-11-08 17:32:19,416 INFO L87 Difference]: Start difference. First operand 105 states and 150 transitions. Second operand has 13 states, 13 states have (on average 4.846153846153846) internal successors, (63), 12 states have internal predecessors, (63), 4 states have call successors, (33), 4 states have call predecessors, (33), 6 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33)
[2024-11-08 17:32:22,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 17:32:22,790 INFO L93 Difference]: Finished difference Result 341 states and 470 transitions.
[2024-11-08 17:32:22,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states.
[2024-11-08 17:32:22,791 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 4.846153846153846) internal successors, (63), 12 states have internal predecessors, (63), 4 states have call successors, (33), 4 states have call predecessors, (33), 6 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33) Word has length 210
[2024-11-08 17:32:22,792 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 17:32:22,795 INFO L225 Difference]: With dead ends: 341
[2024-11-08 17:32:22,795 INFO L226 Difference]: Without dead ends: 239
[2024-11-08 17:32:22,796 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 485 GetRequests, 455 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 206 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=235, Invalid=757, Unknown=0, NotChecked=0, Total=992
[2024-11-08 17:32:22,797 INFO L432 NwaCegarLoop]: 159 mSDtfsCounter, 271 mSDsluCounter, 540 mSDsCounter, 0 mSdLazyCounter, 837 mSolverCounterSat, 80 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 276 SdHoareTripleChecker+Valid, 699 SdHoareTripleChecker+Invalid, 917 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 80 IncrementalHoareTripleChecker+Valid, 837 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time
[2024-11-08 17:32:22,800 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [276 Valid, 699 Invalid, 917 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [80 Valid, 837 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time]
[2024-11-08 17:32:22,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states.
[2024-11-08 17:32:22,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 229.
[2024-11-08 17:32:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 229 states, 148 states have (on average 1.222972972972973) internal successors, (181), 148 states have internal predecessors, (181), 66 states have call successors, (66), 14 states have call predecessors, (66), 14 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66)
[2024-11-08 17:32:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 229 states and 313 transitions.
[2024-11-08 17:32:22,867 INFO L78 Accepts]: Start accepts. Automaton has 229 states and 313 transitions. Word has length 210
[2024-11-08 17:32:22,868 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 17:32:22,868 INFO L471 AbstractCegarLoop]: Abstraction has 229 states and 313 transitions.
[2024-11-08 17:32:22,868 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 4.846153846153846) internal successors, (63), 12 states have internal predecessors, (63), 4 states have call successors, (33), 4 states have call predecessors, (33), 6 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33)
[2024-11-08 17:32:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 313 transitions.
[2024-11-08 17:32:22,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211
[2024-11-08 17:32:22,872 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 17:32:22,872 INFO L215 NwaCegarLoop]: trace histogram [33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 17:32:22,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0
[2024-11-08 17:32:23,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/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)] Forceful destruction successful, exit code 0
[2024-11-08 17:32:23,273 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:23,273 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 17:32:23,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 17:32:23,275 INFO L85 PathProgramCache]: Analyzing trace with hash 2137354665, now seen corresponding path program 1 times
[2024-11-08 17:32:23,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 17:32:23,277 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1519631240]
[2024-11-08 17:32:23,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 17:32:23,278 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3
[2024-11-08 17:32:23,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 17:32:23,281 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null)
[2024-11-08 17:32:23,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_274e227a-58b5-40f8-adc9-f708f296c032/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process
[2024-11-08 17:32:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 17:32:23,500 INFO L255 TraceCheckSpWp]: Trace formula consists of 351 conjuncts, 50 conjuncts are in the unsatisfiable core
[2024-11-08 17:32:23,511 INFO L278 TraceCheckSpWp]: Computing forward predicates...