./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.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_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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_5849530e-1389-4647-9b1e-4bf3b361fde2/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 b806e6039fa0c6f2536d262e7794c05e8639608124d090b40a6b50d42084625d
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-a016563
[2024-11-08 18:32:11,642 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-08 18:32:11,738 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-08 18:32:11,749 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-08 18:32:11,749 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-08 18:32:11,789 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-08 18:32:11,789 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-08 18:32:11,790 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-08 18:32:11,791 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-08 18:32:11,792 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-08 18:32:11,792 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-08 18:32:11,793 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-08 18:32:11,793 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-08 18:32:11,794 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-08 18:32:11,794 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-08 18:32:11,794 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-08 18:32:11,794 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-08 18:32:11,795 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-08 18:32:11,795 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-08 18:32:11,799 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-08 18:32:11,801 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-08 18:32:11,802 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-08 18:32:11,802 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-08 18:32:11,803 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-08 18:32:11,803 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-08 18:32:11,803 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-08 18:32:11,803 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-08 18:32:11,803 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-08 18:32:11,804 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-08 18:32:11,804 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-08 18:32:11,804 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-08 18:32:11,804 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-08 18:32:11,805 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 18:32:11,805 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-08 18:32:11,807 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-08 18:32:11,807 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-08 18:32:11,808 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-08 18:32:11,808 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-08 18:32:11,808 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-08 18:32:11,809 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-08 18:32:11,809 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-08 18:32:11,810 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-08 18:32:11,811 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_5849530e-1389-4647-9b1e-4bf3b361fde2/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b806e6039fa0c6f2536d262e7794c05e8639608124d090b40a6b50d42084625d
[2024-11-08 18:32:12,134 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-08 18:32:12,171 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-08 18:32:12,174 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-08 18:32:12,176 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-08 18:32:12,176 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-08 18:32:12,178 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
Unable to find full path for "g++"
[2024-11-08 18:32:14,545 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-08 18:32:14,861 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-08 18:32:14,861 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
[2024-11-08 18:32:14,879 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/e7d865962/5825d534738a4add888ee21afe353b11/FLAGa85434d71
[2024-11-08 18:32:15,147 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/e7d865962/5825d534738a4add888ee21afe353b11
[2024-11-08 18:32:15,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-08 18:32:15,152 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-08 18:32:15,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-08 18:32:15,156 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-08 18:32:15,163 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-08 18:32:15,164 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,166 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69441350 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15, skipping insertion in model container
[2024-11-08 18:32:15,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,213 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-08 18:32:15,492 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_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i[919,932]
[2024-11-08 18:32:15,644 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 18:32:15,660 INFO L200 MainTranslator]: Completed pre-run
[2024-11-08 18:32:15,684 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_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i[919,932]
[2024-11-08 18:32:15,788 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 18:32:15,810 INFO L204 MainTranslator]: Completed translation
[2024-11-08 18:32:15,810 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15 WrapperNode
[2024-11-08 18:32:15,811 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-08 18:32:15,812 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-08 18:32:15,812 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-08 18:32:15,812 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-08 18:32:15,820 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,834 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,898 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 333
[2024-11-08 18:32:15,898 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-08 18:32:15,899 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-08 18:32:15,900 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-08 18:32:15,900 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-08 18:32:15,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,913 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,922 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,954 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 18:32:15,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,955 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,975 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,983 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:15,991 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:16,000 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:16,015 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-08 18:32:16,016 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-08 18:32:16,016 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-08 18:32:16,016 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-08 18:32:16,020 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (1/1) ...
[2024-11-08 18:32:16,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 18:32:16,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 18:32:16,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-08 18:32:16,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-08 18:32:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-08 18:32:16,110 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-08 18:32:16,111 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-08 18:32:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-08 18:32:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-08 18:32:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-08 18:32:16,287 INFO L238 CfgBuilder]: Building ICFG
[2024-11-08 18:32:16,294 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-08 18:32:17,109 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live.
[2024-11-08 18:32:17,109 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-08 18:32:17,134 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-08 18:32:17,135 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-08 18:32:17,135 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:32:17 BoogieIcfgContainer
[2024-11-08 18:32:17,135 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-08 18:32:17,138 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-08 18:32:17,140 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-08 18:32:17,144 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-08 18:32:17,144 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:32:15" (1/3) ...
[2024-11-08 18:32:17,145 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42159483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:32:17, skipping insertion in model container
[2024-11-08 18:32:17,146 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:32:15" (2/3) ...
[2024-11-08 18:32:17,147 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42159483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:32:17, skipping insertion in model container
[2024-11-08 18:32:17,148 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:32:17" (3/3) ...
[2024-11-08 18:32:17,149 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
[2024-11-08 18:32:17,173 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-08 18:32:17,174 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-08 18:32:17,271 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-08 18:32:17,279 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;@6126877e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-08 18:32:17,279 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-08 18:32:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 96 states have (on average 1.4479166666666667) internal successors, (139), 97 states have internal predecessors, (139), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-08 18:32:17,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279
[2024-11-08 18:32:17,308 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:17,309 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:17,310 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:17,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:17,316 INFO L85 PathProgramCache]: Analyzing trace with hash 994086981, now seen corresponding path program 1 times
[2024-11-08 18:32:17,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:17,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [150996371]
[2024-11-08 18:32:17,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:17,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:17,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:17,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:17,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:17,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:18,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:18,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:18,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:18,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:18,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:18,161 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:18,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [150996371]
[2024-11-08 18:32:18,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [150996371] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:18,162 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:18,163 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-08 18:32:18,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228779752]
[2024-11-08 18:32:18,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:18,172 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-08 18:32:18,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:18,197 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-08 18:32:18,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 18:32:18,202 INFO L87 Difference]: Start difference. First operand has 144 states, 96 states have (on average 1.4479166666666667) internal successors, (139), 97 states have internal predecessors, (139), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-08 18:32:18,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:18,267 INFO L93 Difference]: Finished difference Result 281 states and 497 transitions.
[2024-11-08 18:32:18,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-08 18:32:18,269 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 278
[2024-11-08 18:32:18,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:18,285 INFO L225 Difference]: With dead ends: 281
[2024-11-08 18:32:18,285 INFO L226 Difference]: Without dead ends: 140
[2024-11-08 18:32:18,293 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 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 18:32:18,300 INFO L432 NwaCegarLoop]: 220 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, 220 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 18:32:18,301 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 220 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:32:18,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states.
[2024-11-08 18:32:18,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140.
[2024-11-08 18:32:18,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 93 states have (on average 1.3978494623655915) internal successors, (130), 93 states have internal predecessors, (130), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-08 18:32:18,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 220 transitions.
[2024-11-08 18:32:18,384 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 220 transitions. Word has length 278
[2024-11-08 18:32:18,384 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:18,384 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 220 transitions.
[2024-11-08 18:32:18,385 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-08 18:32:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 220 transitions.
[2024-11-08 18:32:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279
[2024-11-08 18:32:18,399 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:18,400 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:18,400 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-08 18:32:18,400 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:18,401 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:18,401 INFO L85 PathProgramCache]: Analyzing trace with hash 1804925647, now seen corresponding path program 1 times
[2024-11-08 18:32:18,401 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:18,401 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142705605]
[2024-11-08 18:32:18,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:18,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:18,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:18,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:18,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:18,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:18,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:18,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:19,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:19,012 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:19,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:19,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142705605]
[2024-11-08 18:32:19,014 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1142705605] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:19,014 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:19,014 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 18:32:19,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202595082]
[2024-11-08 18:32:19,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:19,019 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 18:32:19,021 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:19,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 18:32:19,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 18:32:19,027 INFO L87 Difference]: Start difference. First operand 140 states and 220 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:19,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:19,128 INFO L93 Difference]: Finished difference Result 347 states and 542 transitions.
[2024-11-08 18:32:19,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 18:32:19,130 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 278
[2024-11-08 18:32:19,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:19,135 INFO L225 Difference]: With dead ends: 347
[2024-11-08 18:32:19,135 INFO L226 Difference]: Without dead ends: 210
[2024-11-08 18:32:19,137 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 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 18:32:19,138 INFO L432 NwaCegarLoop]: 265 mSDtfsCounter, 102 mSDsluCounter, 213 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 102 SdHoareTripleChecker+Valid, 478 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:19,139 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [102 Valid, 478 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:32:19,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states.
[2024-11-08 18:32:19,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 207.
[2024-11-08 18:32:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 143 states have (on average 1.3986013986013985) internal successors, (200), 144 states have internal predecessors, (200), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61)
[2024-11-08 18:32:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 322 transitions.
[2024-11-08 18:32:19,177 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 322 transitions. Word has length 278
[2024-11-08 18:32:19,179 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:19,179 INFO L471 AbstractCegarLoop]: Abstraction has 207 states and 322 transitions.
[2024-11-08 18:32:19,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:19,180 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 322 transitions.
[2024-11-08 18:32:19,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279
[2024-11-08 18:32:19,186 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:19,186 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:19,187 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-08 18:32:19,187 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:19,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:19,188 INFO L85 PathProgramCache]: Analyzing trace with hash 2063091085, now seen corresponding path program 1 times
[2024-11-08 18:32:19,188 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:19,189 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953039661]
[2024-11-08 18:32:19,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:19,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:19,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:19,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:20,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:20,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:20,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:20,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:20,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:20,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:20,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:20,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1953039661]
[2024-11-08 18:32:20,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1953039661] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:20,256 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:20,256 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-08 18:32:20,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419892482]
[2024-11-08 18:32:20,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:20,261 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-08 18:32:20,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:20,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-08 18:32:20,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:32:20,262 INFO L87 Difference]: Start difference. First operand 207 states and 322 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:20,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:20,968 INFO L93 Difference]: Finished difference Result 687 states and 1074 transitions.
[2024-11-08 18:32:20,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-08 18:32:20,969 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 278
[2024-11-08 18:32:20,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:20,992 INFO L225 Difference]: With dead ends: 687
[2024-11-08 18:32:20,995 INFO L226 Difference]: Without dead ends: 483
[2024-11-08 18:32:20,996 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30
[2024-11-08 18:32:20,998 INFO L432 NwaCegarLoop]: 397 mSDtfsCounter, 252 mSDsluCounter, 430 mSDsCounter, 0 mSdLazyCounter, 356 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 252 SdHoareTripleChecker+Valid, 827 SdHoareTripleChecker+Invalid, 358 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 356 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:21,002 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [252 Valid, 827 Invalid, 358 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 356 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time]
[2024-11-08 18:32:21,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states.
[2024-11-08 18:32:21,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 403.
[2024-11-08 18:32:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 403 states, 276 states have (on average 1.3876811594202898) internal successors, (383), 278 states have internal predecessors, (383), 122 states have call successors, (122), 4 states have call predecessors, (122), 4 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122)
[2024-11-08 18:32:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 403 states and 627 transitions.
[2024-11-08 18:32:21,075 INFO L78 Accepts]: Start accepts. Automaton has 403 states and 627 transitions. Word has length 278
[2024-11-08 18:32:21,076 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:21,076 INFO L471 AbstractCegarLoop]: Abstraction has 403 states and 627 transitions.
[2024-11-08 18:32:21,077 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:21,077 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 627 transitions.
[2024-11-08 18:32:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279
[2024-11-08 18:32:21,082 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:21,082 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:21,082 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-11-08 18:32:21,083 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:21,083 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:21,083 INFO L85 PathProgramCache]: Analyzing trace with hash 1640389259, now seen corresponding path program 1 times
[2024-11-08 18:32:21,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:21,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168082643]
[2024-11-08 18:32:21,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:21,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:21,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:21,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:21,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:21,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:21,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:21,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:21,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:21,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:21,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:21,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:21,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:21,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:21,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:21,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:21,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:21,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:21,386 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:21,386 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168082643]
[2024-11-08 18:32:21,386 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168082643] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:21,387 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:21,387 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 18:32:21,387 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9931254]
[2024-11-08 18:32:21,387 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:21,388 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 18:32:21,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:21,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 18:32:21,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 18:32:21,393 INFO L87 Difference]: Start difference. First operand 403 states and 627 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:21,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:21,551 INFO L93 Difference]: Finished difference Result 1163 states and 1814 transitions.
[2024-11-08 18:32:21,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 18:32:21,552 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 278
[2024-11-08 18:32:21,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:21,562 INFO L225 Difference]: With dead ends: 1163
[2024-11-08 18:32:21,563 INFO L226 Difference]: Without dead ends: 763
[2024-11-08 18:32:21,568 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 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 18:32:21,569 INFO L432 NwaCegarLoop]: 400 mSDtfsCounter, 204 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 204 SdHoareTripleChecker+Valid, 582 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:21,572 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [204 Valid, 582 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-11-08 18:32:21,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 763 states.
[2024-11-08 18:32:21,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 763 to 525.
[2024-11-08 18:32:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 525 states, 398 states have (on average 1.4371859296482412) internal successors, (572), 400 states have internal predecessors, (572), 122 states have call successors, (122), 4 states have call predecessors, (122), 4 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122)
[2024-11-08 18:32:21,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 525 states and 816 transitions.
[2024-11-08 18:32:21,697 INFO L78 Accepts]: Start accepts. Automaton has 525 states and 816 transitions. Word has length 278
[2024-11-08 18:32:21,698 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:21,701 INFO L471 AbstractCegarLoop]: Abstraction has 525 states and 816 transitions.
[2024-11-08 18:32:21,701 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 816 transitions.
[2024-11-08 18:32:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280
[2024-11-08 18:32:21,708 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:21,708 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:21,708 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-11-08 18:32:21,709 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:21,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:21,709 INFO L85 PathProgramCache]: Analyzing trace with hash 499387961, now seen corresponding path program 1 times
[2024-11-08 18:32:21,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:21,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965817885]
[2024-11-08 18:32:21,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:21,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:33,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:34,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:34,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:34,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:34,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:34,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:34,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:34,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965817885]
[2024-11-08 18:32:34,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965817885] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:34,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:34,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-11-08 18:32:34,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779946438]
[2024-11-08 18:32:34,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:34,283 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-11-08 18:32:34,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:34,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-11-08 18:32:34,287 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42
[2024-11-08 18:32:34,287 INFO L87 Difference]: Start difference. First operand 525 states and 816 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:35,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:35,342 INFO L93 Difference]: Finished difference Result 1431 states and 2221 transitions.
[2024-11-08 18:32:35,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-08 18:32:35,343 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279
[2024-11-08 18:32:35,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:35,351 INFO L225 Difference]: With dead ends: 1431
[2024-11-08 18:32:35,351 INFO L226 Difference]: Without dead ends: 909
[2024-11-08 18:32:35,354 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72
[2024-11-08 18:32:35,356 INFO L432 NwaCegarLoop]: 254 mSDtfsCounter, 273 mSDsluCounter, 503 mSDsCounter, 0 mSdLazyCounter, 240 mSolverCounterSat, 187 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 757 SdHoareTripleChecker+Invalid, 427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 187 IncrementalHoareTripleChecker+Valid, 240 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:35,358 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 757 Invalid, 427 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [187 Valid, 240 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time]
[2024-11-08 18:32:35,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 909 states.
[2024-11-08 18:32:35,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 909 to 865.
[2024-11-08 18:32:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 865 states, 675 states have (on average 1.4370370370370371) internal successors, (970), 678 states have internal predecessors, (970), 183 states have call successors, (183), 6 states have call predecessors, (183), 6 states have return successors, (183), 180 states have call predecessors, (183), 183 states have call successors, (183)
[2024-11-08 18:32:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 865 states and 1336 transitions.
[2024-11-08 18:32:35,469 INFO L78 Accepts]: Start accepts. Automaton has 865 states and 1336 transitions. Word has length 279
[2024-11-08 18:32:35,470 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:35,470 INFO L471 AbstractCegarLoop]: Abstraction has 865 states and 1336 transitions.
[2024-11-08 18:32:35,471 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 7 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1336 transitions.
[2024-11-08 18:32:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281
[2024-11-08 18:32:35,478 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:35,478 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:35,478 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-11-08 18:32:35,479 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:35,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:35,479 INFO L85 PathProgramCache]: Analyzing trace with hash 1443087480, now seen corresponding path program 1 times
[2024-11-08 18:32:35,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:35,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [300624173]
[2024-11-08 18:32:35,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:36,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:36,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:36,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:36,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:36,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:36,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:36,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:36,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:36,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:36,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:36,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,337 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:36,337 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:36,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [300624173]
[2024-11-08 18:32:36,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [300624173] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:36,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:36,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-08 18:32:36,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509470196]
[2024-11-08 18:32:36,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:36,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-08 18:32:36,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:36,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-08 18:32:36,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-08 18:32:36,341 INFO L87 Difference]: Start difference. First operand 865 states and 1336 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:36,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:36,502 INFO L93 Difference]: Finished difference Result 1805 states and 2792 transitions.
[2024-11-08 18:32:36,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-08 18:32:36,503 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 280
[2024-11-08 18:32:36,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:36,510 INFO L225 Difference]: With dead ends: 1805
[2024-11-08 18:32:36,511 INFO L226 Difference]: Without dead ends: 943
[2024-11-08 18:32:36,514 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:32:36,515 INFO L432 NwaCegarLoop]: 339 mSDtfsCounter, 187 mSDsluCounter, 474 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 187 SdHoareTripleChecker+Valid, 813 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:36,515 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [187 Valid, 813 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:32:36,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 943 states.
[2024-11-08 18:32:36,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 943 to 865.
[2024-11-08 18:32:36,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 865 states, 675 states have (on average 1.4133333333333333) internal successors, (954), 678 states have internal predecessors, (954), 183 states have call successors, (183), 6 states have call predecessors, (183), 6 states have return successors, (183), 180 states have call predecessors, (183), 183 states have call successors, (183)
[2024-11-08 18:32:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 865 states and 1320 transitions.
[2024-11-08 18:32:36,647 INFO L78 Accepts]: Start accepts. Automaton has 865 states and 1320 transitions. Word has length 280
[2024-11-08 18:32:36,648 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:36,648 INFO L471 AbstractCegarLoop]: Abstraction has 865 states and 1320 transitions.
[2024-11-08 18:32:36,648 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:36,648 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1320 transitions.
[2024-11-08 18:32:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283
[2024-11-08 18:32:36,654 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:36,654 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:36,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-11-08 18:32:36,655 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:36,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:36,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1134253278, now seen corresponding path program 1 times
[2024-11-08 18:32:36,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:36,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826129629]
[2024-11-08 18:32:36,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:36,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:36,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:36,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:36,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:37,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:37,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:37,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:37,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:37,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:37,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,130 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:37,130 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:37,131 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826129629]
[2024-11-08 18:32:37,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [826129629] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:37,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:37,131 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 18:32:37,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375011232]
[2024-11-08 18:32:37,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:37,132 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 18:32:37,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:37,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 18:32:37,133 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 18:32:37,134 INFO L87 Difference]: Start difference. First operand 865 states and 1320 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:37,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:37,232 INFO L93 Difference]: Finished difference Result 1728 states and 2639 transitions.
[2024-11-08 18:32:37,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 18:32:37,233 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 282
[2024-11-08 18:32:37,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:37,240 INFO L225 Difference]: With dead ends: 1728
[2024-11-08 18:32:37,240 INFO L226 Difference]: Without dead ends: 866
[2024-11-08 18:32:37,243 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 93 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 18:32:37,246 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 0 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:37,247 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 430 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:32:37,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 866 states.
[2024-11-08 18:32:37,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 866 to 866.
[2024-11-08 18:32:37,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 866 states, 676 states have (on average 1.4097633136094674) internal successors, (953), 679 states have internal predecessors, (953), 183 states have call successors, (183), 6 states have call predecessors, (183), 6 states have return successors, (183), 180 states have call predecessors, (183), 183 states have call successors, (183)
[2024-11-08 18:32:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 866 states and 1319 transitions.
[2024-11-08 18:32:37,369 INFO L78 Accepts]: Start accepts. Automaton has 866 states and 1319 transitions. Word has length 282
[2024-11-08 18:32:37,371 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:37,371 INFO L471 AbstractCegarLoop]: Abstraction has 866 states and 1319 transitions.
[2024-11-08 18:32:37,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1319 transitions.
[2024-11-08 18:32:37,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283
[2024-11-08 18:32:37,378 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:37,378 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:37,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-11-08 18:32:37,379 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:37,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:37,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1556955104, now seen corresponding path program 1 times
[2024-11-08 18:32:37,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:37,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922933740]
[2024-11-08 18:32:37,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:37,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:37,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:37,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:37,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:37,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:37,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:37,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:37,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:37,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:37,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:37,880 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:37,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:37,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922933740]
[2024-11-08 18:32:37,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922933740] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:37,881 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:37,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-08 18:32:37,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144485923]
[2024-11-08 18:32:37,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:37,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-08 18:32:37,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:37,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-08 18:32:37,885 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:32:37,885 INFO L87 Difference]: Start difference. First operand 866 states and 1319 transitions. Second operand has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:38,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:38,875 INFO L93 Difference]: Finished difference Result 1416 states and 2164 transitions.
[2024-11-08 18:32:38,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-08 18:32:38,876 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 282
[2024-11-08 18:32:38,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:38,885 INFO L225 Difference]: With dead ends: 1416
[2024-11-08 18:32:38,885 INFO L226 Difference]: Without dead ends: 1149
[2024-11-08 18:32:38,887 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42
[2024-11-08 18:32:38,888 INFO L432 NwaCegarLoop]: 496 mSDtfsCounter, 342 mSDsluCounter, 837 mSDsCounter, 0 mSdLazyCounter, 208 mSolverCounterSat, 90 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 342 SdHoareTripleChecker+Valid, 1333 SdHoareTripleChecker+Invalid, 298 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 90 IncrementalHoareTripleChecker+Valid, 208 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:38,888 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [342 Valid, 1333 Invalid, 298 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [90 Valid, 208 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time]
[2024-11-08 18:32:38,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1149 states.
[2024-11-08 18:32:39,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1149 to 873.
[2024-11-08 18:32:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 873 states, 683 states have (on average 1.4099560761346999) internal successors, (963), 686 states have internal predecessors, (963), 183 states have call successors, (183), 6 states have call predecessors, (183), 6 states have return successors, (183), 180 states have call predecessors, (183), 183 states have call successors, (183)
[2024-11-08 18:32:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 873 states and 1329 transitions.
[2024-11-08 18:32:39,052 INFO L78 Accepts]: Start accepts. Automaton has 873 states and 1329 transitions. Word has length 282
[2024-11-08 18:32:39,052 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:39,053 INFO L471 AbstractCegarLoop]: Abstraction has 873 states and 1329 transitions.
[2024-11-08 18:32:39,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:39,053 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1329 transitions.
[2024-11-08 18:32:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285
[2024-11-08 18:32:39,058 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:39,058 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:39,059 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-11-08 18:32:39,059 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:39,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:39,059 INFO L85 PathProgramCache]: Analyzing trace with hash 917907887, now seen corresponding path program 1 times
[2024-11-08 18:32:39,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:39,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719215655]
[2024-11-08 18:32:39,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:50,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:50,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:50,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:50,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:50,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:50,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:50,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:50,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:50,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:50,219 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:50,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:50,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1719215655]
[2024-11-08 18:32:50,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1719215655] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:50,220 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:50,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-11-08 18:32:50,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821736965]
[2024-11-08 18:32:50,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:50,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states
[2024-11-08 18:32:50,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:50,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2024-11-08 18:32:50,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90
[2024-11-08 18:32:50,224 INFO L87 Difference]: Start difference. First operand 873 states and 1329 transitions. Second operand has 10 states, 10 states have (on average 6.2) internal successors, (62), 10 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:54,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:54,476 INFO L93 Difference]: Finished difference Result 2278 states and 3415 transitions.
[2024-11-08 18:32:54,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states.
[2024-11-08 18:32:54,477 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 6.2) internal successors, (62), 10 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284
[2024-11-08 18:32:54,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:54,487 INFO L225 Difference]: With dead ends: 2278
[2024-11-08 18:32:54,487 INFO L226 Difference]: Without dead ends: 1748
[2024-11-08 18:32:54,490 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182
[2024-11-08 18:32:54,491 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 411 mSDsluCounter, 648 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 411 SdHoareTripleChecker+Valid, 855 SdHoareTripleChecker+Invalid, 374 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:54,491 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [411 Valid, 855 Invalid, 374 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 365 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time]
[2024-11-08 18:32:54,493 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1748 states.
[2024-11-08 18:32:54,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1748 to 1610.
[2024-11-08 18:32:54,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1610 states, 1402 states have (on average 1.4536376604850214) internal successors, (2038), 1411 states have internal predecessors, (2038), 195 states have call successors, (195), 12 states have call predecessors, (195), 12 states have return successors, (195), 186 states have call predecessors, (195), 195 states have call successors, (195)
[2024-11-08 18:32:54,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1610 states and 2428 transitions.
[2024-11-08 18:32:54,777 INFO L78 Accepts]: Start accepts. Automaton has 1610 states and 2428 transitions. Word has length 284
[2024-11-08 18:32:54,778 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:54,779 INFO L471 AbstractCegarLoop]: Abstraction has 1610 states and 2428 transitions.
[2024-11-08 18:32:54,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 6.2) internal successors, (62), 10 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2428 transitions.
[2024-11-08 18:32:54,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285
[2024-11-08 18:32:54,787 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:54,787 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:54,788 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-11-08 18:32:54,788 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:54,789 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:54,789 INFO L85 PathProgramCache]: Analyzing trace with hash 266665173, now seen corresponding path program 1 times
[2024-11-08 18:32:54,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:54,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1033788151]
[2024-11-08 18:32:54,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:54,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-08 18:32:55,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-08 18:32:55,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-08 18:32:55,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-08 18:32:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-08 18:32:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-08 18:32:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-08 18:32:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-08 18:32:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-08 18:32:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-08 18:32:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-08 18:32:55,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66
[2024-11-08 18:32:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-08 18:32:55,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77
[2024-11-08 18:32:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-08 18:32:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88
[2024-11-08 18:32:55,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-08 18:32:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99
[2024-11-08 18:32:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-08 18:32:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110
[2024-11-08 18:32:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-08 18:32:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121
[2024-11-08 18:32:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-08 18:32:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132
[2024-11-08 18:32:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-08 18:32:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143
[2024-11-08 18:32:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148
[2024-11-08 18:32:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154
[2024-11-08 18:32:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159
[2024-11-08 18:32:55,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165
[2024-11-08 18:32:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170
[2024-11-08 18:32:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176
[2024-11-08 18:32:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181
[2024-11-08 18:32:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187
[2024-11-08 18:32:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192
[2024-11-08 18:32:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198
[2024-11-08 18:32:55,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203
[2024-11-08 18:32:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209
[2024-11-08 18:32:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215
[2024-11-08 18:32:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-08 18:32:55,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-08 18:32:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-08 18:32:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-08 18:32:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-08 18:32:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-08 18:32:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:32:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:32:55,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-08 18:32:55,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1033788151]
[2024-11-08 18:32:55,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1033788151] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:32:55,397 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:32:55,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-08 18:32:55,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979619435]
[2024-11-08 18:32:55,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:32:55,399 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-08 18:32:55,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-08 18:32:55,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-08 18:32:55,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:32:55,400 INFO L87 Difference]: Start difference. First operand 1610 states and 2428 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:56,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:32:56,941 INFO L93 Difference]: Finished difference Result 3922 states and 5895 transitions.
[2024-11-08 18:32:56,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-08 18:32:56,942 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 284
[2024-11-08 18:32:56,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:32:56,960 INFO L225 Difference]: With dead ends: 3922
[2024-11-08 18:32:56,960 INFO L226 Difference]: Without dead ends: 3417
[2024-11-08 18:32:56,963 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56
[2024-11-08 18:32:56,964 INFO L432 NwaCegarLoop]: 314 mSDtfsCounter, 429 mSDsluCounter, 588 mSDsCounter, 0 mSdLazyCounter, 239 mSolverCounterSat, 377 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 429 SdHoareTripleChecker+Valid, 902 SdHoareTripleChecker+Invalid, 616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 377 IncrementalHoareTripleChecker+Valid, 239 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time
[2024-11-08 18:32:56,964 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [429 Valid, 902 Invalid, 616 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [377 Valid, 239 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time]
[2024-11-08 18:32:56,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3417 states.
[2024-11-08 18:32:57,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3417 to 2753.
[2024-11-08 18:32:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2753 states, 2407 states have (on average 1.4603240548400498) internal successors, (3515), 2422 states have internal predecessors, (3515), 325 states have call successors, (325), 20 states have call predecessors, (325), 20 states have return successors, (325), 310 states have call predecessors, (325), 325 states have call successors, (325)
[2024-11-08 18:32:57,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 2753 states and 4165 transitions.
[2024-11-08 18:32:57,428 INFO L78 Accepts]: Start accepts. Automaton has 2753 states and 4165 transitions. Word has length 284
[2024-11-08 18:32:57,429 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:32:57,429 INFO L471 AbstractCegarLoop]: Abstraction has 2753 states and 4165 transitions.
[2024-11-08 18:32:57,429 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:32:57,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4165 transitions.
[2024-11-08 18:32:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285
[2024-11-08 18:32:57,436 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:32:57,436 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:32:57,436 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2024-11-08 18:32:57,437 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:32:57,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:32:57,438 INFO L85 PathProgramCache]: Analyzing trace with hash -1990856015, now seen corresponding path program 1 times
[2024-11-08 18:32:57,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-08 18:32:57,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1342870964]
[2024-11-08 18:32:57,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-08 18:32:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-08 18:32:57,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [253545816]
[2024-11-08 18:32:57,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:32:57,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 18:32:57,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 18:32:57,570 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-08 18:32:57,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-11-08 18:32:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-08 18:32:57,879 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-11-08 18:32:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-08 18:32:58,339 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-11-08 18:32:58,340 INFO L325 BasicCegarLoop]: Counterexample is feasible
[2024-11-08 18:32:58,341 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-11-08 18:32:58,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0
[2024-11-08 18:32:58,546 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-08 18:32:58,549 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-08 18:32:58,779 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-11-08 18:32:58,782 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 06:32:58 BoogieIcfgContainer
[2024-11-08 18:32:58,782 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-11-08 18:32:58,783 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-08 18:32:58,783 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-11-08 18:32:58,783 INFO L274 PluginConnector]: Witness Printer initialized
[2024-11-08 18:32:58,785 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:32:17" (3/4) ...
[2024-11-08 18:32:58,788 INFO L145 WitnessPrinter]: No result that supports witness generation found
[2024-11-08 18:32:58,790 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-08 18:32:58,791 INFO L158 Benchmark]: Toolchain (without parser) took 43639.31ms. Allocated memory was 125.8MB in the beginning and 629.1MB in the end (delta: 503.3MB). Free memory was 94.7MB in the beginning and 219.5MB in the end (delta: -124.8MB). Peak memory consumption was 380.0MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,791 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 94.4MB. Free memory was 50.8MB in the beginning and 50.6MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-08 18:32:58,792 INFO L158 Benchmark]: CACSL2BoogieTranslator took 656.61ms. Allocated memory is still 125.8MB. Free memory was 94.4MB in the beginning and 75.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,792 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.78ms. Allocated memory is still 125.8MB. Free memory was 75.5MB in the beginning and 69.2MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,793 INFO L158 Benchmark]: Boogie Preprocessor took 116.16ms. Allocated memory is still 125.8MB. Free memory was 69.2MB in the beginning and 61.7MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,793 INFO L158 Benchmark]: RCFGBuilder took 1119.43ms. Allocated memory is still 125.8MB. Free memory was 61.7MB in the beginning and 61.7MB in the end (delta: 41.9kB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,794 INFO L158 Benchmark]: TraceAbstraction took 41644.06ms. Allocated memory was 125.8MB in the beginning and 629.1MB in the end (delta: 503.3MB). Free memory was 61.2MB in the beginning and 219.5MB in the end (delta: -158.3MB). Peak memory consumption was 346.0MB. Max. memory is 16.1GB.
[2024-11-08 18:32:58,795 INFO L158 Benchmark]: Witness Printer took 7.47ms. Allocated memory is still 629.1MB. Free memory is still 219.5MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-08 18:32:58,797 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.44ms. Allocated memory is still 94.4MB. Free memory was 50.8MB in the beginning and 50.6MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 656.61ms. Allocated memory is still 125.8MB. Free memory was 94.4MB in the beginning and 75.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 86.78ms. Allocated memory is still 125.8MB. Free memory was 75.5MB in the beginning and 69.2MB in the end (delta: 6.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 116.16ms. Allocated memory is still 125.8MB. Free memory was 69.2MB in the beginning and 61.7MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* RCFGBuilder took 1119.43ms. Allocated memory is still 125.8MB. Free memory was 61.7MB in the beginning and 61.7MB in the end (delta: 41.9kB). Peak memory consumption was 10.9MB. Max. memory is 16.1GB.
* TraceAbstraction took 41644.06ms. Allocated memory was 125.8MB in the beginning and 629.1MB in the end (delta: 503.3MB). Free memory was 61.2MB in the beginning and 219.5MB in the end (delta: -158.3MB). Peak memory consumption was 346.0MB. Max. memory is 16.1GB.
* Witness Printer took 7.47ms. Allocated memory is still 629.1MB. Free memory is still 219.5MB. 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 someBinaryFLOATComparisonOperation at line 225, overapproximation of someBinaryDOUBLEComparisonOperation at line 139, overapproximation of someUnaryDOUBLEoperation at line 54.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] unsigned long int var_1_1 = 2;
[L23] signed long int var_1_5 = 5;
[L24] unsigned char var_1_8 = 0;
[L25] float var_1_9 = 128.6;
[L26] float var_1_10 = 32.5;
[L27] unsigned char var_1_11 = 16;
[L28] unsigned char var_1_12 = 64;
[L29] unsigned char var_1_13 = 4;
[L30] unsigned char var_1_14 = 4;
[L31] unsigned long int var_1_15 = 0;
[L32] signed short int var_1_16 = 0;
[L33] signed char var_1_17 = 1;
[L34] signed char var_1_18 = -1;
[L35] signed char var_1_19 = 0;
[L36] signed long int var_1_20 = -64;
[L37] unsigned char var_1_22 = 0;
[L38] unsigned char var_1_23 = 0;
[L39] signed short int var_1_24 = -4;
[L40] unsigned char var_1_25 = 1;
[L41] signed char var_1_26 = 50;
[L42] signed char var_1_27 = 64;
[L43] signed short int var_1_28 = 4;
[L44] unsigned short int var_1_29 = 8;
[L45] unsigned char var_1_30 = 16;
[L46] unsigned short int var_1_31 = 8;
[L47] unsigned short int var_1_32 = 2;
[L48] unsigned short int var_1_33 = 48416;
[L49] unsigned short int var_1_34 = 8;
[L50] unsigned char var_1_35 = 4;
[L51] unsigned char var_1_36 = 25;
[L52] unsigned long int var_1_37 = 32;
[L53] unsigned char var_1_38 = 8;
[L54] double var_1_39 = -0.75;
[L55] double var_1_40 = 31.75;
[L56] double var_1_41 = 5.5;
[L57] double var_1_42 = 32.5;
[L58] signed char var_1_43 = 100;
[L59] signed char var_1_44 = 50;
[L60] signed char var_1_45 = 5;
[L61] signed long int last_1_var_1_5 = 5;
VAL [isInitial=0, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0, var_1_9=643/5]
[L229] isInitial = 1
[L230] FCALL initially()
[L231] COND TRUE 1
[L232] CALL updateLastVariables()
[L222] last_1_var_1_5 = var_1_5
VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0, var_1_9=643/5]
[L232] RET updateLastVariables()
[L233] CALL updateVariables()
[L150] var_1_9 = __VERIFIER_nondet_float()
[L151] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L151] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L152] var_1_10 = __VERIFIER_nondet_float()
[L153] CALL assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L153] RET assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L154] var_1_11 = __VERIFIER_nondet_uchar()
[L155] CALL assume_abort_if_not(var_1_11 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L155] RET assume_abort_if_not(var_1_11 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L156] CALL assume_abort_if_not(var_1_11 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L156] RET assume_abort_if_not(var_1_11 <= 127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L157] var_1_12 = __VERIFIER_nondet_uchar()
[L158] CALL assume_abort_if_not(var_1_12 >= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L158] RET assume_abort_if_not(var_1_12 >= 63)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L159] CALL assume_abort_if_not(var_1_12 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L159] RET assume_abort_if_not(var_1_12 <= 127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L160] var_1_13 = __VERIFIER_nondet_uchar()
[L161] CALL assume_abort_if_not(var_1_13 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L161] RET assume_abort_if_not(var_1_13 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L162] CALL assume_abort_if_not(var_1_13 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L162] RET assume_abort_if_not(var_1_13 <= 63)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L163] var_1_14 = __VERIFIER_nondet_uchar()
[L164] CALL assume_abort_if_not(var_1_14 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L164] RET assume_abort_if_not(var_1_14 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L165] CALL assume_abort_if_not(var_1_14 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L165] RET assume_abort_if_not(var_1_14 <= 127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L166] var_1_18 = __VERIFIER_nondet_char()
[L167] CALL assume_abort_if_not(var_1_18 >= -31)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L167] RET assume_abort_if_not(var_1_18 >= -31)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L168] CALL assume_abort_if_not(var_1_18 <= 32)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L168] RET assume_abort_if_not(var_1_18 <= 32)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L169] var_1_19 = __VERIFIER_nondet_char()
[L170] CALL assume_abort_if_not(var_1_19 >= -15)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L170] RET assume_abort_if_not(var_1_19 >= -15)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L171] CALL assume_abort_if_not(var_1_19 <= 16)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L171] RET assume_abort_if_not(var_1_19 <= 16)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L172] var_1_23 = __VERIFIER_nondet_uchar()
[L173] CALL assume_abort_if_not(var_1_23 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L173] RET assume_abort_if_not(var_1_23 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L174] CALL assume_abort_if_not(var_1_23 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L174] RET assume_abort_if_not(var_1_23 <= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L175] var_1_25 = __VERIFIER_nondet_uchar()
[L176] CALL assume_abort_if_not(var_1_25 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L176] RET assume_abort_if_not(var_1_25 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L177] CALL assume_abort_if_not(var_1_25 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L177] RET assume_abort_if_not(var_1_25 <= 1)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L178] var_1_26 = __VERIFIER_nondet_char()
[L179] CALL assume_abort_if_not(var_1_26 >= -128)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L179] RET assume_abort_if_not(var_1_26 >= -128)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L180] CALL assume_abort_if_not(var_1_26 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L180] RET assume_abort_if_not(var_1_26 <= 127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L181] var_1_27 = __VERIFIER_nondet_char()
[L182] CALL assume_abort_if_not(var_1_27 >= -127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L182] RET assume_abort_if_not(var_1_27 >= -127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L183] CALL assume_abort_if_not(var_1_27 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L183] RET assume_abort_if_not(var_1_27 <= 127)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L184] var_1_28 = __VERIFIER_nondet_short()
[L185] CALL assume_abort_if_not(var_1_28 >= -16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L185] RET assume_abort_if_not(var_1_28 >= -16383)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L186] CALL assume_abort_if_not(var_1_28 <= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L186] RET assume_abort_if_not(var_1_28 <= 16383)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L187] var_1_30 = __VERIFIER_nondet_uchar()
[L188] CALL assume_abort_if_not(var_1_30 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L188] RET assume_abort_if_not(var_1_30 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L189] CALL assume_abort_if_not(var_1_30 <= 255)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L189] RET assume_abort_if_not(var_1_30 <= 255)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L190] CALL assume_abort_if_not(var_1_30 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L190] RET assume_abort_if_not(var_1_30 != 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=8, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L191] var_1_31 = __VERIFIER_nondet_ushort()
[L192] CALL assume_abort_if_not(var_1_31 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L192] RET assume_abort_if_not(var_1_31 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L193] CALL assume_abort_if_not(var_1_31 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L193] RET assume_abort_if_not(var_1_31 <= 65534)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=2, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L194] var_1_32 = __VERIFIER_nondet_ushort()
[L195] CALL assume_abort_if_not(var_1_32 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L195] RET assume_abort_if_not(var_1_32 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L196] CALL assume_abort_if_not(var_1_32 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L196] RET assume_abort_if_not(var_1_32 <= 65534)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=48416, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L197] var_1_33 = __VERIFIER_nondet_ushort()
[L198] CALL assume_abort_if_not(var_1_33 >= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L198] RET assume_abort_if_not(var_1_33 >= 32767)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L199] CALL assume_abort_if_not(var_1_33 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L199] RET assume_abort_if_not(var_1_33 <= 65534)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=8, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L200] var_1_34 = __VERIFIER_nondet_ushort()
[L201] CALL assume_abort_if_not(var_1_34 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L201] RET assume_abort_if_not(var_1_34 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L202] CALL assume_abort_if_not(var_1_34 <= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L202] RET assume_abort_if_not(var_1_34 <= 32767)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=25, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L203] var_1_36 = __VERIFIER_nondet_uchar()
[L204] CALL assume_abort_if_not(var_1_36 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L204] RET assume_abort_if_not(var_1_36 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L205] CALL assume_abort_if_not(var_1_36 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L205] RET assume_abort_if_not(var_1_36 <= 254)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L206] var_1_39 = __VERIFIER_nondet_double()
[L207] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L207] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_40=127/4, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L208] var_1_40 = __VERIFIER_nondet_double()
[L209] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L209] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_41=11/2, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L210] var_1_41 = __VERIFIER_nondet_double()
[L211] CALL assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L211] RET assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_42=65/2, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L212] var_1_42 = __VERIFIER_nondet_double()
[L213] CALL assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L213] RET assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=50, var_1_45=5, var_1_5=5, var_1_8=0]
[L214] var_1_44 = __VERIFIER_nondet_char()
[L215] CALL assume_abort_if_not(var_1_44 >= -1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L215] RET assume_abort_if_not(var_1_44 >= -1)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L216] CALL assume_abort_if_not(var_1_44 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L216] RET assume_abort_if_not(var_1_44 <= 126)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=5, var_1_5=5, var_1_8=0]
[L217] var_1_45 = __VERIFIER_nondet_char()
[L218] CALL assume_abort_if_not(var_1_45 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L218] RET assume_abort_if_not(var_1_45 >= 0)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L219] CALL assume_abort_if_not(var_1_45 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L219] RET assume_abort_if_not(var_1_45 <= 126)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L233] RET updateVariables()
[L234] CALL step()
[L65] COND FALSE !(var_1_9 > var_1_10)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L68] var_1_20 = var_1_8
[L69] var_1_22 = var_1_23
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L70] COND FALSE !(\read(var_1_22))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L73] var_1_16 = (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L74] COND FALSE !(\read(var_1_22))
[L81] var_1_17 = -32
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L83] unsigned long int stepLocal_1 = var_1_20 + var_1_15;
[L84] signed long int stepLocal_0 = var_1_20;
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_1=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L85] COND TRUE stepLocal_1 < -200
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L86] COND FALSE !(\read(var_1_22))
[L93] var_1_1 = var_1_20
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L98] signed long int stepLocal_4 = 256;
[L99] unsigned char stepLocal_3 = var_1_22;
[L100] unsigned long int stepLocal_2 = var_1_15;
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L101] COND FALSE !(stepLocal_4 > (var_1_15 - (last_1_var_1_5 + var_1_8)))
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=5, var_1_8=0]
[L104] COND FALSE !(stepLocal_3 || var_1_22)
[L109] var_1_5 = -10000
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L112] COND FALSE !(\read(var_1_25))
[L117] var_1_24 = ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=8, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L119] COND TRUE (var_1_26 / var_1_30) < var_1_27
[L120] var_1_29 = var_1_30
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L124] COND FALSE !(\read(var_1_25))
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=32, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L127] COND TRUE ((((var_1_32) < (var_1_35)) ? (var_1_32) : (var_1_35))) >= var_1_26
[L128] var_1_37 = var_1_29
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=8, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L130] COND FALSE !((var_1_39 * (var_1_40 - var_1_41)) >= var_1_42)
[L137] var_1_38 = var_1_36
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=100, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L139] COND FALSE !(((((var_1_39) > (64.75f)) ? (var_1_39) : (64.75f))) <= var_1_40)
[L146] var_1_43 = var_1_44
VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L234] RET step()
[L235] CALL, EXPR property()
[L225] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225] EXPR (var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225] EXPR (((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32)))
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L225-L226] return (((((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32)))) && (var_1_20 == ((signed long int) var_1_8))) && (var_1_22 == ((unsigned char) var_1_23))
;
[L235] RET, EXPR property()
[L235] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=63, var_1_13=0, var_1_14=0, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=-16383, var_1_29=2, var_1_30=2, var_1_31=0, var_1_32=4, var_1_33=32767, var_1_34=0, var_1_35=4, var_1_36=0, var_1_37=2, var_1_38=0, var_1_43=-1, var_1_44=-1, var_1_45=0, var_1_5=-10000, var_1_8=0]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 144 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 41.3s, OverallIterations: 11, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2200 SdHoareTripleChecker+Valid, 5.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2200 mSDsluCounter, 7197 SdHoareTripleChecker+Invalid, 4.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4087 mSDsCounter, 677 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1455 IncrementalHoareTripleChecker+Invalid, 2132 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 677 mSolverCounterUnsat, 3110 mSDtfsCounter, 1455 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1014 GetRequests, 974 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 6.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2753occurred in iteration=10, InterpolantAutomatonStates: 47, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.6s AutomataMinimizationTime, 10 MinimizatonAttempts, 1521 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 27.8s InterpolantComputationTime, 3371 NumberOfCodeBlocks, 3371 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 2793 ConstructedInterpolants, 0 QuantifiedInterpolants, 16389 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 39600/39600 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 18:32:58,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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_5849530e-1389-4647-9b1e-4bf3b361fde2/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 b806e6039fa0c6f2536d262e7794c05e8639608124d090b40a6b50d42084625d
--- Real Ultimate output ---
This is Ultimate 0.2.5-dev-a016563
[2024-11-08 18:33:01,842 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-08 18:33:01,968 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2024-11-08 18:33:01,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-08 18:33:01,977 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-08 18:33:02,021 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-08 18:33:02,022 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-08 18:33:02,023 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-08 18:33:02,024 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-08 18:33:02,026 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-08 18:33:02,028 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-08 18:33:02,028 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-08 18:33:02,029 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-08 18:33:02,030 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-08 18:33:02,030 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-08 18:33:02,031 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-08 18:33:02,031 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-08 18:33:02,032 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-08 18:33:02,032 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-08 18:33:02,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-08 18:33:02,033 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-08 18:33:02,034 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-08 18:33:02,035 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-08 18:33:02,035 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-11-08 18:33:02,036 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-11-08 18:33:02,037 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-08 18:33:02,037 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-08 18:33:02,038 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-08 18:33:02,038 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-08 18:33:02,039 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-08 18:33:02,039 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-08 18:33:02,040 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-08 18:33:02,040 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-08 18:33:02,041 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-08 18:33:02,041 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 18:33:02,042 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-08 18:33:02,042 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-08 18:33:02,043 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-08 18:33:02,044 INFO L153 SettingsManager]: * Trace refinement strategy=FOX
[2024-11-08 18:33:02,045 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-11-08 18:33:02,045 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-08 18:33:02,046 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-08 18:33:02,062 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-08 18:33:02,063 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-08 18:33:02,063 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_5849530e-1389-4647-9b1e-4bf3b361fde2/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b806e6039fa0c6f2536d262e7794c05e8639608124d090b40a6b50d42084625d
[2024-11-08 18:33:02,622 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-08 18:33:02,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-08 18:33:02,700 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-08 18:33:02,706 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-08 18:33:02,706 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-08 18:33:02,712 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
Unable to find full path for "g++"
[2024-11-08 18:33:05,403 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-08 18:33:05,754 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-08 18:33:05,755 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
[2024-11-08 18:33:05,771 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/e1b00f517/2df1edbfcdae4f59ba1b4d5f0aadd8d6/FLAGe004073fe
[2024-11-08 18:33:06,015 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/data/e1b00f517/2df1edbfcdae4f59ba1b4d5f0aadd8d6
[2024-11-08 18:33:06,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-08 18:33:06,021 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-08 18:33:06,023 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-08 18:33:06,023 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-08 18:33:06,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-08 18:33:06,031 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,033 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7025cc1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06, skipping insertion in model container
[2024-11-08 18:33:06,033 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,076 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-08 18:33:06,349 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_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i[919,932]
[2024-11-08 18:33:06,491 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 18:33:06,527 INFO L200 MainTranslator]: Completed pre-run
[2024-11-08 18:33:06,552 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_5849530e-1389-4647-9b1e-4bf3b361fde2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i[919,932]
[2024-11-08 18:33:06,654 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-08 18:33:06,698 INFO L204 MainTranslator]: Completed translation
[2024-11-08 18:33:06,699 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06 WrapperNode
[2024-11-08 18:33:06,699 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-08 18:33:06,701 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-08 18:33:06,702 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-08 18:33:06,702 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-08 18:33:06,713 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,741 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,830 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 245
[2024-11-08 18:33:06,831 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-08 18:33:06,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-08 18:33:06,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-08 18:33:06,832 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-08 18:33:06,858 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,877 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,947 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 18:33:06,953 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:06,994 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:07,003 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:07,011 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:07,014 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:07,029 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-08 18:33:07,030 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-08 18:33:07,030 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-08 18:33:07,030 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-08 18:33:07,031 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (1/1) ...
[2024-11-08 18:33:07,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-08 18:33:07,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3
[2024-11-08 18:33:07,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-08 18:33:07,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-08 18:33:07,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-08 18:33:07,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-11-08 18:33:07,118 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-08 18:33:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-08 18:33:07,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-08 18:33:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-08 18:33:07,269 INFO L238 CfgBuilder]: Building ICFG
[2024-11-08 18:33:07,273 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-08 18:33:13,193 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live.
[2024-11-08 18:33:13,193 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-08 18:33:13,221 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-08 18:33:13,222 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-08 18:33:13,222 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:33:13 BoogieIcfgContainer
[2024-11-08 18:33:13,222 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-08 18:33:13,226 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-08 18:33:13,227 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-08 18:33:13,232 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-08 18:33:13,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:33:06" (1/3) ...
[2024-11-08 18:33:13,234 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bffd901 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:33:13, skipping insertion in model container
[2024-11-08 18:33:13,235 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:33:06" (2/3) ...
[2024-11-08 18:33:13,237 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2bffd901 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:33:13, skipping insertion in model container
[2024-11-08 18:33:13,238 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:33:13" (3/3) ...
[2024-11-08 18:33:13,241 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-97.i
[2024-11-08 18:33:13,265 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-08 18:33:13,265 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-08 18:33:13,353 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-08 18:33:13,361 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;@754a27ff, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-08 18:33:13,362 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-08 18:33:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand has 113 states, 65 states have (on average 1.3846153846153846) internal successors, (90), 66 states have internal predecessors, (90), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-08 18:33:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275
[2024-11-08 18:33:13,413 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:13,414 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:13,415 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:13,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:13,423 INFO L85 PathProgramCache]: Analyzing trace with hash -2065492373, now seen corresponding path program 1 times
[2024-11-08 18:33:13,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:13,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [897565672]
[2024-11-08 18:33:13,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:13,441 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 18:33:13,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:13,443 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:13,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:14,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:14,239 INFO L255 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:14,255 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 18:33:14,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 868 proven. 0 refuted. 0 times theorem prover too weak. 3092 trivial. 0 not checked.
[2024-11-08 18:33:14,354 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 18:33:14,355 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 18:33:14,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [897565672]
[2024-11-08 18:33:14,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [897565672] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:33:14,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:33:14,357 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-08 18:33:14,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551683137]
[2024-11-08 18:33:14,360 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:33:14,366 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-08 18:33:14,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 18:33:14,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-08 18:33:14,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-08 18:33:14,410 INFO L87 Difference]: Start difference. First operand has 113 states, 65 states have (on average 1.3846153846153846) internal successors, (90), 66 states have internal predecessors, (90), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-08 18:33:14,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:33:14,467 INFO L93 Difference]: Finished difference Result 219 states and 399 transitions.
[2024-11-08 18:33:14,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-08 18:33:14,471 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 274
[2024-11-08 18:33:14,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:33:14,485 INFO L225 Difference]: With dead ends: 219
[2024-11-08 18:33:14,485 INFO L226 Difference]: Without dead ends: 109
[2024-11-08 18:33:14,492 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 273 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 18:33:14,497 INFO L432 NwaCegarLoop]: 172 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, 172 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 18:33:14,498 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 172 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:33:14,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states.
[2024-11-08 18:33:14,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 109.
[2024-11-08 18:33:14,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 62 states have (on average 1.3225806451612903) internal successors, (82), 62 states have internal predecessors, (82), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-08 18:33:14,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 172 transitions.
[2024-11-08 18:33:14,584 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 172 transitions. Word has length 274
[2024-11-08 18:33:14,588 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:33:14,589 INFO L471 AbstractCegarLoop]: Abstraction has 109 states and 172 transitions.
[2024-11-08 18:33:14,589 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-08 18:33:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 172 transitions.
[2024-11-08 18:33:14,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275
[2024-11-08 18:33:14,604 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:14,605 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:14,623 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:14,805 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:14,806 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:14,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:14,807 INFO L85 PathProgramCache]: Analyzing trace with hash -1487514123, now seen corresponding path program 1 times
[2024-11-08 18:33:14,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:14,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2109871174]
[2024-11-08 18:33:14,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:14,811 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 18:33:14,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:14,815 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:14,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:15,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:15,536 INFO L255 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 4 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:15,548 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 18:33:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:33:18,184 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 18:33:18,184 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 18:33:18,185 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2109871174]
[2024-11-08 18:33:18,185 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2109871174] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:33:18,185 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:33:18,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-08 18:33:18,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114346142]
[2024-11-08 18:33:18,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:33:18,188 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-08 18:33:18,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 18:33:18,190 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-08 18:33:18,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:33:18,191 INFO L87 Difference]: Start difference. First operand 109 states and 172 transitions. Second operand has 5 states, 5 states have (on average 10.4) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:19,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:33:19,927 INFO L93 Difference]: Finished difference Result 399 states and 633 transitions.
[2024-11-08 18:33:19,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-08 18:33:19,928 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.4) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 274
[2024-11-08 18:33:19,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:33:19,940 INFO L225 Difference]: With dead ends: 399
[2024-11-08 18:33:19,944 INFO L226 Difference]: Without dead ends: 293
[2024-11-08 18:33:19,946 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30
[2024-11-08 18:33:19,947 INFO L432 NwaCegarLoop]: 316 mSDtfsCounter, 203 mSDsluCounter, 504 mSDsCounter, 0 mSdLazyCounter, 128 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 203 SdHoareTripleChecker+Valid, 820 SdHoareTripleChecker+Invalid, 129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time
[2024-11-08 18:33:19,952 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [203 Valid, 820 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 128 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time]
[2024-11-08 18:33:19,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states.
[2024-11-08 18:33:20,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 213.
[2024-11-08 18:33:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 213 states, 120 states have (on average 1.3166666666666667) internal successors, (158), 120 states have internal predecessors, (158), 90 states have call successors, (90), 2 states have call predecessors, (90), 2 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-08 18:33:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 338 transitions.
[2024-11-08 18:33:20,062 INFO L78 Accepts]: Start accepts. Automaton has 213 states and 338 transitions. Word has length 274
[2024-11-08 18:33:20,064 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:33:20,065 INFO L471 AbstractCegarLoop]: Abstraction has 213 states and 338 transitions.
[2024-11-08 18:33:20,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.4) internal successors, (52), 4 states have internal predecessors, (52), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:20,066 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 338 transitions.
[2024-11-08 18:33:20,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275
[2024-11-08 18:33:20,072 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:20,073 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:20,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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)] Ended with exit code 0
[2024-11-08 18:33:20,273 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:20,274 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:20,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:20,276 INFO L85 PathProgramCache]: Analyzing trace with hash 100833779, now seen corresponding path program 1 times
[2024-11-08 18:33:20,278 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:20,279 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1503352877]
[2024-11-08 18:33:20,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:20,280 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 18:33:20,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:20,282 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:20,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:21,000 INFO L255 TraceCheckSpWp]: Trace formula consists of 433 conjuncts, 5 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:21,009 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 18:33:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1814 proven. 87 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked.
[2024-11-08 18:33:22,543 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-08 18:33:24,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 45 proven. 87 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked.
[2024-11-08 18:33:24,204 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 18:33:24,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1503352877]
[2024-11-08 18:33:24,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1503352877] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-08 18:33:24,207 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-11-08 18:33:24,209 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8
[2024-11-08 18:33:24,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811415030]
[2024-11-08 18:33:24,210 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-11-08 18:33:24,211 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2024-11-08 18:33:24,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 18:33:24,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2024-11-08 18:33:24,217 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56
[2024-11-08 18:33:24,217 INFO L87 Difference]: Start difference. First operand 213 states and 338 transitions. Second operand has 8 states, 8 states have (on average 7.625) internal successors, (61), 8 states have internal predecessors, (61), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75)
[2024-11-08 18:33:26,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:33:26,139 INFO L93 Difference]: Finished difference Result 325 states and 509 transitions.
[2024-11-08 18:33:26,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states.
[2024-11-08 18:33:26,142 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.625) internal successors, (61), 8 states have internal predecessors, (61), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 274
[2024-11-08 18:33:26,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:33:26,145 INFO L225 Difference]: With dead ends: 325
[2024-11-08 18:33:26,146 INFO L226 Difference]: Without dead ends: 115
[2024-11-08 18:33:26,147 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 554 GetRequests, 540 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210
[2024-11-08 18:33:26,149 INFO L432 NwaCegarLoop]: 110 mSDtfsCounter, 133 mSDsluCounter, 127 mSDsCounter, 0 mSdLazyCounter, 249 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 237 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 249 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time
[2024-11-08 18:33:26,150 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [135 Valid, 237 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 249 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time]
[2024-11-08 18:33:26,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states.
[2024-11-08 18:33:26,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 111.
[2024-11-08 18:33:26,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 63 states have (on average 1.2222222222222223) internal successors, (77), 63 states have internal predecessors, (77), 45 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-08 18:33:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 167 transitions.
[2024-11-08 18:33:26,190 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 167 transitions. Word has length 274
[2024-11-08 18:33:26,191 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:33:26,192 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 167 transitions.
[2024-11-08 18:33:26,192 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.625) internal successors, (61), 8 states have internal predecessors, (61), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75)
[2024-11-08 18:33:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 167 transitions.
[2024-11-08 18:33:26,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276
[2024-11-08 18:33:26,200 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:26,200 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:26,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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)] Ended with exit code 0
[2024-11-08 18:33:26,401 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:26,401 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:26,402 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:26,402 INFO L85 PathProgramCache]: Analyzing trace with hash 2079388257, now seen corresponding path program 1 times
[2024-11-08 18:33:26,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:26,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [567114872]
[2024-11-08 18:33:26,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:26,405 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 18:33:26,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:26,408 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:26,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:27,051 INFO L255 TraceCheckSpWp]: Trace formula consists of 433 conjuncts, 5 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:27,068 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 18:33:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:33:32,232 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 18:33:32,233 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 18:33:32,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [567114872]
[2024-11-08 18:33:32,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [567114872] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:33:32,234 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:33:32,234 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-08 18:33:32,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011509816]
[2024-11-08 18:33:32,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:33:32,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-08 18:33:32,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 18:33:32,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-08 18:33:32,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2024-11-08 18:33:32,238 INFO L87 Difference]: Start difference. First operand 111 states and 167 transitions. Second operand has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:33,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:33:33,314 INFO L93 Difference]: Finished difference Result 344 states and 521 transitions.
[2024-11-08 18:33:33,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-08 18:33:33,316 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 275
[2024-11-08 18:33:33,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:33:33,320 INFO L225 Difference]: With dead ends: 344
[2024-11-08 18:33:33,322 INFO L226 Difference]: Without dead ends: 236
[2024-11-08 18:33:33,324 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 276 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2024-11-08 18:33:33,327 INFO L432 NwaCegarLoop]: 180 mSDtfsCounter, 101 mSDsluCounter, 391 mSDsCounter, 0 mSdLazyCounter, 129 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 101 SdHoareTripleChecker+Valid, 571 SdHoareTripleChecker+Invalid, 220 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 129 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time
[2024-11-08 18:33:33,328 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [101 Valid, 571 Invalid, 220 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 129 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time]
[2024-11-08 18:33:33,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states.
[2024-11-08 18:33:33,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 217.
[2024-11-08 18:33:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 217 states, 122 states have (on average 1.221311475409836) internal successors, (149), 122 states have internal predecessors, (149), 90 states have call successors, (90), 4 states have call predecessors, (90), 4 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-08 18:33:33,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 329 transitions.
[2024-11-08 18:33:33,418 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 329 transitions. Word has length 275
[2024-11-08 18:33:33,419 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:33:33,420 INFO L471 AbstractCegarLoop]: Abstraction has 217 states and 329 transitions.
[2024-11-08 18:33:33,420 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 4 states have internal predecessors, (53), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 329 transitions.
[2024-11-08 18:33:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277
[2024-11-08 18:33:33,423 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:33,424 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:33,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:33,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:33,625 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:33,625 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:33,625 INFO L85 PathProgramCache]: Analyzing trace with hash -210806444, now seen corresponding path program 1 times
[2024-11-08 18:33:33,626 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:33,626 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1003606055]
[2024-11-08 18:33:33,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:33,627 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 18:33:33,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:33,630 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:33,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 (6)] Waiting until timeout for monitored process
[2024-11-08 18:33:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:34,261 INFO L255 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 2 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:34,265 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-08 18:33:34,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-08 18:33:34,313 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-08 18:33:34,313 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace
[2024-11-08 18:33:34,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1003606055]
[2024-11-08 18:33:34,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1003606055] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-08 18:33:34,314 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-08 18:33:34,314 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-08 18:33:34,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [265184819]
[2024-11-08 18:33:34,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-08 18:33:34,316 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-08 18:33:34,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX
[2024-11-08 18:33:34,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-08 18:33:34,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-08 18:33:34,317 INFO L87 Difference]: Start difference. First operand 217 states and 329 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:34,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-08 18:33:34,434 INFO L93 Difference]: Finished difference Result 527 states and 794 transitions.
[2024-11-08 18:33:34,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-08 18:33:34,435 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 276
[2024-11-08 18:33:34,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-08 18:33:34,445 INFO L225 Difference]: With dead ends: 527
[2024-11-08 18:33:34,446 INFO L226 Difference]: Without dead ends: 313
[2024-11-08 18:33:34,447 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 274 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 18:33:34,449 INFO L432 NwaCegarLoop]: 209 mSDtfsCounter, 64 mSDsluCounter, 156 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 365 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-08 18:33:34,450 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 365 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-08 18:33:34,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states.
[2024-11-08 18:33:34,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 295.
[2024-11-08 18:33:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 295 states, 170 states have (on average 1.2411764705882353) internal successors, (211), 172 states have internal predecessors, (211), 118 states have call successors, (118), 6 states have call predecessors, (118), 6 states have return successors, (118), 116 states have call predecessors, (118), 118 states have call successors, (118)
[2024-11-08 18:33:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 295 states and 447 transitions.
[2024-11-08 18:33:34,539 INFO L78 Accepts]: Start accepts. Automaton has 295 states and 447 transitions. Word has length 276
[2024-11-08 18:33:34,540 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-08 18:33:34,540 INFO L471 AbstractCegarLoop]: Abstraction has 295 states and 447 transitions.
[2024-11-08 18:33:34,541 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-08 18:33:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 447 transitions.
[2024-11-08 18:33:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277
[2024-11-08 18:33:34,544 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-08 18:33:34,544 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:34,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 (6)] Forceful destruction successful, exit code 0
[2024-11-08 18:33:34,744 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:34,745 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-08 18:33:34,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-08 18:33:34,746 INFO L85 PathProgramCache]: Analyzing trace with hash -1020153070, now seen corresponding path program 1 times
[2024-11-08 18:33:34,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-11-08 18:33:34,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [446663358]
[2024-11-08 18:33:34,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-08 18:33:34,747 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 18:33:34,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/bin/uautomizer-verify-jihMAELWvX/mathsat
[2024-11-08 18:33:34,748 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:34,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5849530e-1389-4647-9b1e-4bf3b361fde2/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 18:33:35,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-08 18:33:35,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 434 conjuncts, 18 conjuncts are in the unsatisfiable core
[2024-11-08 18:33:35,332 INFO L278 TraceCheckSpWp]: Computing forward predicates...