./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i --full-output --architecture 32bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 4f9af400
extending candidate: java
['java']
extending candidate: /usr/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/oracle-jdk-bin-*/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/openjdk-*/bin/java
['java', '/usr/bin/java']
extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java
['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java']
['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '32bit', '--witnessprinter.graph.data.programhash', '45eb40031151e69c10911fe729e9fc45ec1ad1583f6767b80a1b44fb32c380e1']
Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 45eb40031151e69c10911fe729e9fc45ec1ad1583f6767b80a1b44fb32c380e1
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 04:48:14,380 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 04:48:14,460 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-07 04:48:14,465 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 04:48:14,467 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 04:48:14,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 04:48:14,492 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 04:48:14,492 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 04:48:14,493 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 04:48:14,493 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 04:48:14,493 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 04:48:14,494 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 04:48:14,494 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 04:48:14,494 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 04:48:14,495 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 04:48:14,495 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 04:48:14,496 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 04:48:14,496 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:48:14,497 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-07 04:48:14,497 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 04:48:14,498 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 04:48:14,498 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 04:48:14,498 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 04:48:14,498 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux
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 -> 45eb40031151e69c10911fe729e9fc45ec1ad1583f6767b80a1b44fb32c380e1
[2024-11-07 04:48:14,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 04:48:14,772 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 04:48:14,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 04:48:14,775 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 04:48:14,775 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 04:48:14,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:16,135 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 04:48:16,399 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 04:48:16,399 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:16,408 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/79dab5c40/a076da038d28482e82488ae699e02545/FLAG88a075972
[2024-11-07 04:48:16,731 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/79dab5c40/a076da038d28482e82488ae699e02545
[2024-11-07 04:48:16,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 04:48:16,735 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 04:48:16,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 04:48:16,737 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 04:48:16,741 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 04:48:16,742 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:48:16" (1/1) ...
[2024-11-07 04:48:16,743 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ec5391f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:16, skipping insertion in model container
[2024-11-07 04:48:16,743 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:48:16" (1/1) ...
[2024-11-07 04:48:16,764 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 04:48:16,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i[916,929]
[2024-11-07 04:48:16,950 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:48:16,961 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 04:48:16,970 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i[916,929]
[2024-11-07 04:48:17,011 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:48:17,034 INFO L204 MainTranslator]: Completed translation
[2024-11-07 04:48:17,034 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17 WrapperNode
[2024-11-07 04:48:17,034 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 04:48:17,040 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 04:48:17,040 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 04:48:17,040 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 04:48:17,046 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,062 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,112 INFO L138 Inliner]: procedures = 26, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 331
[2024-11-07 04:48:17,112 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 04:48:17,113 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 04:48:17,113 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 04:48:17,113 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 04:48:17,121 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,127 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,148 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].
[2024-11-07 04:48:17,148 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,148 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,159 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,163 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,168 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,171 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,178 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 04:48:17,179 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 04:48:17,179 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 04:48:17,179 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 04:48:17,181 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (1/1) ...
[2024-11-07 04:48:17,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:48:17,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:48:17,214 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-07 04:48:17,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-07 04:48:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 04:48:17,246 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-07 04:48:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-07 04:48:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-07 04:48:17,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 04:48:17,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 04:48:17,344 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 04:48:17,346 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 04:48:17,896 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live.
[2024-11-07 04:48:17,896 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 04:48:17,904 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 04:48:17,905 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-07 04:48:17,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:48:17 BoogieIcfgContainer
[2024-11-07 04:48:17,905 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 04:48:17,907 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 04:48:17,907 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 04:48:17,910 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 04:48:17,910 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:48:16" (1/3) ...
[2024-11-07 04:48:17,911 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e716b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:48:17, skipping insertion in model container
[2024-11-07 04:48:17,911 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:17" (2/3) ...
[2024-11-07 04:48:17,911 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e716b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:48:17, skipping insertion in model container
[2024-11-07 04:48:17,911 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:48:17" (3/3) ...
[2024-11-07 04:48:17,912 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:17,923 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 04:48:17,924 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-07 04:48:17,965 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 04:48:17,973 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;@42a8b34, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 04:48:17,973 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-07 04:48:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand has 145 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 96 states have internal predecessors, (144), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47)
[2024-11-07 04:48:17,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296
[2024-11-07 04:48:17,990 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:17,991 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:17,992 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:17,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:17,995 INFO L85 PathProgramCache]: Analyzing trace with hash -1138348339, now seen corresponding path program 1 times
[2024-11-07 04:48:18,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:18,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182819298]
[2024-11-07 04:48:18,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:18,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:18,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:18,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:18,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:18,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:18,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:18,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:18,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:18,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:18,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:18,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:18,624 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:18,625 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1182819298]
[2024-11-07 04:48:18,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1182819298] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:18,626 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:18,627 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-07 04:48:18,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131941674]
[2024-11-07 04:48:18,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:18,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-07 04:48:18,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:18,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-07 04:48:18,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:48:18,655 INFO L87 Difference]: Start difference. First operand has 145 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 96 states have internal predecessors, (144), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:18,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:18,690 INFO L93 Difference]: Finished difference Result 283 states and 517 transitions.
[2024-11-07 04:48:18,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-07 04:48:18,693 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) Word has length 295
[2024-11-07 04:48:18,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:18,698 INFO L225 Difference]: With dead ends: 283
[2024-11-07 04:48:18,698 INFO L226 Difference]: Without dead ends: 141
[2024-11-07 04:48:18,701 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:48:18,703 INFO L432 NwaCegarLoop]: 231 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, 231 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
[2024-11-07 04:48:18,703 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:48:18,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states.
[2024-11-07 04:48:18,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141.
[2024-11-07 04:48:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 92 states have (on average 1.4891304347826086) internal successors, (137), 92 states have internal predecessors, (137), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47)
[2024-11-07 04:48:18,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 231 transitions.
[2024-11-07 04:48:18,752 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 231 transitions. Word has length 295
[2024-11-07 04:48:18,752 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:18,752 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 231 transitions.
[2024-11-07 04:48:18,753 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:18,753 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 231 transitions.
[2024-11-07 04:48:18,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296
[2024-11-07 04:48:18,762 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:18,762 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:18,762 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-07 04:48:18,762 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:18,763 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:18,763 INFO L85 PathProgramCache]: Analyzing trace with hash -498205885, now seen corresponding path program 1 times
[2024-11-07 04:48:18,763 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:18,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759089036]
[2024-11-07 04:48:18,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:19,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:19,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:19,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:19,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:19,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:19,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:19,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1759089036]
[2024-11-07 04:48:19,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1759089036] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:19,283 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:19,283 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:48:19,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354411875]
[2024-11-07 04:48:19,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:19,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:19,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:19,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:19,288 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:19,288 INFO L87 Difference]: Start difference. First operand 141 states and 231 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:19,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:19,675 INFO L93 Difference]: Finished difference Result 544 states and 898 transitions.
[2024-11-07 04:48:19,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-07 04:48:19,676 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 295
[2024-11-07 04:48:19,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:19,685 INFO L225 Difference]: With dead ends: 544
[2024-11-07 04:48:19,685 INFO L226 Difference]: Without dead ends: 406
[2024-11-07 04:48:19,687 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:19,687 INFO L432 NwaCegarLoop]: 314 mSDtfsCounter, 470 mSDsluCounter, 661 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 470 SdHoareTripleChecker+Valid, 975 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:19,687 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [470 Valid, 975 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time]
[2024-11-07 04:48:19,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 406 states.
[2024-11-07 04:48:19,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 406 to 397.
[2024-11-07 04:48:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 397 states, 286 states have (on average 1.555944055944056) internal successors, (445), 289 states have internal predecessors, (445), 106 states have call successors, (106), 4 states have call predecessors, (106), 4 states have return successors, (106), 103 states have call predecessors, (106), 106 states have call successors, (106)
[2024-11-07 04:48:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 657 transitions.
[2024-11-07 04:48:19,768 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 657 transitions. Word has length 295
[2024-11-07 04:48:19,769 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:19,769 INFO L471 AbstractCegarLoop]: Abstraction has 397 states and 657 transitions.
[2024-11-07 04:48:19,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 657 transitions.
[2024-11-07 04:48:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296
[2024-11-07 04:48:19,776 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:19,776 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:19,776 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-07 04:48:19,776 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:19,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:19,777 INFO L85 PathProgramCache]: Analyzing trace with hash 887997509, now seen corresponding path program 1 times
[2024-11-07 04:48:19,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:19,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050304331]
[2024-11-07 04:48:19,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:19,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:20,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:20,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:20,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:20,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:20,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:20,306 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:20,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050304331]
[2024-11-07 04:48:20,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050304331] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:20,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:20,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-11-07 04:48:20,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82353735]
[2024-11-07 04:48:20,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:20,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-11-07 04:48:20,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:20,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-11-07 04:48:20,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42
[2024-11-07 04:48:20,307 INFO L87 Difference]: Start difference. First operand 397 states and 657 transitions. Second operand has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:20,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:20,782 INFO L93 Difference]: Finished difference Result 1207 states and 1990 transitions.
[2024-11-07 04:48:20,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-07 04:48:20,783 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 295
[2024-11-07 04:48:20,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:20,789 INFO L225 Difference]: With dead ends: 1207
[2024-11-07 04:48:20,789 INFO L226 Difference]: Without dead ends: 813
[2024-11-07 04:48:20,791 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90
[2024-11-07 04:48:20,791 INFO L432 NwaCegarLoop]: 229 mSDtfsCounter, 269 mSDsluCounter, 791 mSDsCounter, 0 mSdLazyCounter, 128 mSolverCounterSat, 183 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 269 SdHoareTripleChecker+Valid, 1020 SdHoareTripleChecker+Invalid, 311 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 183 IncrementalHoareTripleChecker+Valid, 128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:20,791 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [269 Valid, 1020 Invalid, 311 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [183 Valid, 128 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time]
[2024-11-07 04:48:20,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 813 states.
[2024-11-07 04:48:20,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 813 to 785.
[2024-11-07 04:48:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 785 states, 564 states have (on average 1.549645390070922) internal successors, (874), 570 states have internal predecessors, (874), 212 states have call successors, (212), 8 states have call predecessors, (212), 8 states have return successors, (212), 206 states have call predecessors, (212), 212 states have call successors, (212)
[2024-11-07 04:48:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 785 states and 1298 transitions.
[2024-11-07 04:48:20,858 INFO L78 Accepts]: Start accepts. Automaton has 785 states and 1298 transitions. Word has length 295
[2024-11-07 04:48:20,859 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:20,859 INFO L471 AbstractCegarLoop]: Abstraction has 785 states and 1298 transitions.
[2024-11-07 04:48:20,859 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1298 transitions.
[2024-11-07 04:48:20,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296
[2024-11-07 04:48:20,862 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:20,862 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:20,862 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-11-07 04:48:20,862 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:20,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:20,862 INFO L85 PathProgramCache]: Analyzing trace with hash 889844551, now seen corresponding path program 1 times
[2024-11-07 04:48:20,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:20,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830447446]
[2024-11-07 04:48:20,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:20,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:20,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:21,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:21,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:21,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:21,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:21,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:21,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:21,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:21,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:21,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:21,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:21,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:21,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830447446]
[2024-11-07 04:48:21,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830447446] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:21,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:21,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:21,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1978870053]
[2024-11-07 04:48:21,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:21,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-07 04:48:21,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:21,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-07 04:48:21,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:21,078 INFO L87 Difference]: Start difference. First operand 785 states and 1298 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:21,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:21,147 INFO L93 Difference]: Finished difference Result 1435 states and 2397 transitions.
[2024-11-07 04:48:21,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-07 04:48:21,148 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 295
[2024-11-07 04:48:21,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:21,152 INFO L225 Difference]: With dead ends: 1435
[2024-11-07 04:48:21,154 INFO L226 Difference]: Without dead ends: 653
[2024-11-07 04:48:21,156 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:21,158 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 0 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 445 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:21,159 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 445 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:48:21,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 653 states.
[2024-11-07 04:48:21,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 653 to 393.
[2024-11-07 04:48:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 393 states, 282 states have (on average 1.5354609929078014) internal successors, (433), 285 states have internal predecessors, (433), 106 states have call successors, (106), 4 states have call predecessors, (106), 4 states have return successors, (106), 103 states have call predecessors, (106), 106 states have call successors, (106)
[2024-11-07 04:48:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 393 states and 645 transitions.
[2024-11-07 04:48:21,205 INFO L78 Accepts]: Start accepts. Automaton has 393 states and 645 transitions. Word has length 295
[2024-11-07 04:48:21,206 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:21,206 INFO L471 AbstractCegarLoop]: Abstraction has 393 states and 645 transitions.
[2024-11-07 04:48:21,206 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:21,206 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 645 transitions.
[2024-11-07 04:48:21,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296
[2024-11-07 04:48:21,210 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:21,210 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:21,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-11-07 04:48:21,211 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:21,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:21,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1126265927, now seen corresponding path program 1 times
[2024-11-07 04:48:21,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:21,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237051014]
[2024-11-07 04:48:21,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:21,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:21,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:21,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:21,658 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:21,658 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1237051014]
[2024-11-07 04:48:21,658 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1237051014] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:21,658 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:21,658 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:48:21,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784944120]
[2024-11-07 04:48:21,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:21,659 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:21,659 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:21,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:21,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:21,660 INFO L87 Difference]: Start difference. First operand 393 states and 645 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:21,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:21,945 INFO L93 Difference]: Finished difference Result 1160 states and 1892 transitions.
[2024-11-07 04:48:21,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:48:21,946 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 295
[2024-11-07 04:48:21,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:21,954 INFO L225 Difference]: With dead ends: 1160
[2024-11-07 04:48:21,954 INFO L226 Difference]: Without dead ends: 770
[2024-11-07 04:48:21,955 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:21,956 INFO L432 NwaCegarLoop]: 290 mSDtfsCounter, 323 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 323 SdHoareTripleChecker+Valid, 541 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:21,956 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [323 Valid, 541 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 120 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:48:21,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states.
[2024-11-07 04:48:21,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 518.
[2024-11-07 04:48:21,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 518 states, 384 states have (on average 1.5703125) internal successors, (603), 388 states have internal predecessors, (603), 127 states have call successors, (127), 6 states have call predecessors, (127), 6 states have return successors, (127), 123 states have call predecessors, (127), 127 states have call successors, (127)
[2024-11-07 04:48:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 518 states and 857 transitions.
[2024-11-07 04:48:21,994 INFO L78 Accepts]: Start accepts. Automaton has 518 states and 857 transitions. Word has length 295
[2024-11-07 04:48:21,995 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:21,995 INFO L471 AbstractCegarLoop]: Abstraction has 518 states and 857 transitions.
[2024-11-07 04:48:21,995 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 857 transitions.
[2024-11-07 04:48:21,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297
[2024-11-07 04:48:21,997 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:21,997 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:21,998 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-11-07 04:48:21,998 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:21,998 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:21,998 INFO L85 PathProgramCache]: Analyzing trace with hash 990796448, now seen corresponding path program 1 times
[2024-11-07 04:48:21,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:21,998 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [75748338]
[2024-11-07 04:48:21,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:22,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:22,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:22,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:22,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:22,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:22,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:22,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:22,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:22,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:22,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:22,563 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:22,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [75748338]
[2024-11-07 04:48:22,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [75748338] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:22,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:22,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-07 04:48:22,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2120742699]
[2024-11-07 04:48:22,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:22,564 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-07 04:48:22,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:22,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-07 04:48:22,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:22,565 INFO L87 Difference]: Start difference. First operand 518 states and 857 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:23,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:23,243 INFO L93 Difference]: Finished difference Result 1585 states and 2598 transitions.
[2024-11-07 04:48:23,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states.
[2024-11-07 04:48:23,244 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296
[2024-11-07 04:48:23,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:23,250 INFO L225 Difference]: With dead ends: 1585
[2024-11-07 04:48:23,250 INFO L226 Difference]: Without dead ends: 1070
[2024-11-07 04:48:23,252 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72
[2024-11-07 04:48:23,253 INFO L432 NwaCegarLoop]: 524 mSDtfsCounter, 907 mSDsluCounter, 1417 mSDsCounter, 0 mSdLazyCounter, 268 mSolverCounterSat, 198 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 907 SdHoareTripleChecker+Valid, 1941 SdHoareTripleChecker+Invalid, 466 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 198 IncrementalHoareTripleChecker+Valid, 268 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:23,253 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [907 Valid, 1941 Invalid, 466 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [198 Valid, 268 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time]
[2024-11-07 04:48:23,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1070 states.
[2024-11-07 04:48:23,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1070 to 912.
[2024-11-07 04:48:23,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 912 states, 668 states have (on average 1.5508982035928143) internal successors, (1036), 675 states have internal predecessors, (1036), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 226 states have call predecessors, (233), 233 states have call successors, (233)
[2024-11-07 04:48:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 912 states and 1502 transitions.
[2024-11-07 04:48:23,329 INFO L78 Accepts]: Start accepts. Automaton has 912 states and 1502 transitions. Word has length 296
[2024-11-07 04:48:23,330 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:23,330 INFO L471 AbstractCegarLoop]: Abstraction has 912 states and 1502 transitions.
[2024-11-07 04:48:23,330 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:23,330 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1502 transitions.
[2024-11-07 04:48:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297
[2024-11-07 04:48:23,333 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:23,333 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:23,333 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-11-07 04:48:23,333 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:23,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:23,334 INFO L85 PathProgramCache]: Analyzing trace with hash 1094704300, now seen corresponding path program 1 times
[2024-11-07 04:48:23,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:23,334 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230372707]
[2024-11-07 04:48:23,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:23,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:23,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:23,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:23,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:23,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:23,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:23,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:23,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:23,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:23,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:23,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:23,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:23,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:23,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:23,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:23,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230372707]
[2024-11-07 04:48:23,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [230372707] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:23,743 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:23,743 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:23,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960408971]
[2024-11-07 04:48:23,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:23,744 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-07 04:48:23,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:23,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-07 04:48:23,745 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:23,745 INFO L87 Difference]: Start difference. First operand 912 states and 1502 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:23,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:23,870 INFO L93 Difference]: Finished difference Result 2223 states and 3667 transitions.
[2024-11-07 04:48:23,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-07 04:48:23,870 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296
[2024-11-07 04:48:23,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:23,878 INFO L225 Difference]: With dead ends: 2223
[2024-11-07 04:48:23,878 INFO L226 Difference]: Without dead ends: 1314
[2024-11-07 04:48:23,880 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:23,881 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 135 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 491 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:23,881 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [135 Valid, 491 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:48:23,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1314 states.
[2024-11-07 04:48:23,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1314 to 912.
[2024-11-07 04:48:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 912 states, 668 states have (on average 1.5508982035928143) internal successors, (1036), 675 states have internal predecessors, (1036), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 226 states have call predecessors, (233), 233 states have call successors, (233)
[2024-11-07 04:48:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 912 states and 1502 transitions.
[2024-11-07 04:48:23,946 INFO L78 Accepts]: Start accepts. Automaton has 912 states and 1502 transitions. Word has length 296
[2024-11-07 04:48:23,947 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:23,947 INFO L471 AbstractCegarLoop]: Abstraction has 912 states and 1502 transitions.
[2024-11-07 04:48:23,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:23,947 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1502 transitions.
[2024-11-07 04:48:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297
[2024-11-07 04:48:23,949 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:23,950 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:23,950 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-11-07 04:48:23,950 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:23,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:23,950 INFO L85 PathProgramCache]: Analyzing trace with hash 1013428702, now seen corresponding path program 1 times
[2024-11-07 04:48:23,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:23,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152668567]
[2024-11-07 04:48:23,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:24,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:24,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:24,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:24,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:24,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:24,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:24,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:24,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:24,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:24,366 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:24,366 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152668567]
[2024-11-07 04:48:24,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152668567] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:24,367 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:24,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:24,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430168116]
[2024-11-07 04:48:24,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:24,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-07 04:48:24,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:24,367 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-07 04:48:24,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:24,368 INFO L87 Difference]: Start difference. First operand 912 states and 1502 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:24,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:24,611 INFO L93 Difference]: Finished difference Result 2101 states and 3442 transitions.
[2024-11-07 04:48:24,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-07 04:48:24,612 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296
[2024-11-07 04:48:24,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:24,622 INFO L225 Difference]: With dead ends: 2101
[2024-11-07 04:48:24,622 INFO L226 Difference]: Without dead ends: 1192
[2024-11-07 04:48:24,625 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:24,625 INFO L432 NwaCegarLoop]: 269 mSDtfsCounter, 121 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 121 SdHoareTripleChecker+Valid, 457 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:24,625 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [121 Valid, 457 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:48:24,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1192 states.
[2024-11-07 04:48:24,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1192 to 922.
[2024-11-07 04:48:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 922 states, 678 states have (on average 1.547197640117994) internal successors, (1049), 685 states have internal predecessors, (1049), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 226 states have call predecessors, (233), 233 states have call successors, (233)
[2024-11-07 04:48:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 922 states and 1515 transitions.
[2024-11-07 04:48:24,704 INFO L78 Accepts]: Start accepts. Automaton has 922 states and 1515 transitions. Word has length 296
[2024-11-07 04:48:24,704 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:24,704 INFO L471 AbstractCegarLoop]: Abstraction has 922 states and 1515 transitions.
[2024-11-07 04:48:24,705 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1515 transitions.
[2024-11-07 04:48:24,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298
[2024-11-07 04:48:24,707 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:24,707 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:24,708 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-11-07 04:48:24,708 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:24,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:24,708 INFO L85 PathProgramCache]: Analyzing trace with hash -1025910812, now seen corresponding path program 1 times
[2024-11-07 04:48:24,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:24,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1281241370]
[2024-11-07 04:48:24,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:24,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:24,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:24,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:24,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:24,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:24,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:24,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:25,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:25,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:25,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:25,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1281241370]
[2024-11-07 04:48:25,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1281241370] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:25,013 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:25,013 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:48:25,013 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730130683]
[2024-11-07 04:48:25,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:25,014 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:25,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:25,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:25,015 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:25,015 INFO L87 Difference]: Start difference. First operand 922 states and 1515 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:25,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:25,576 INFO L93 Difference]: Finished difference Result 2629 states and 4301 transitions.
[2024-11-07 04:48:25,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states.
[2024-11-07 04:48:25,577 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 297
[2024-11-07 04:48:25,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:25,588 INFO L225 Difference]: With dead ends: 2629
[2024-11-07 04:48:25,588 INFO L226 Difference]: Without dead ends: 1710
[2024-11-07 04:48:25,592 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:25,593 INFO L432 NwaCegarLoop]: 334 mSDtfsCounter, 434 mSDsluCounter, 471 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 434 SdHoareTripleChecker+Valid, 805 SdHoareTripleChecker+Invalid, 262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:25,593 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [434 Valid, 805 Invalid, 262 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time]
[2024-11-07 04:48:25,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1710 states.
[2024-11-07 04:48:25,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1710 to 1005.
[2024-11-07 04:48:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1005 states, 761 states have (on average 1.5781865965834427) internal successors, (1201), 768 states have internal predecessors, (1201), 233 states have call successors, (233), 10 states have call predecessors, (233), 10 states have return successors, (233), 226 states have call predecessors, (233), 233 states have call successors, (233)
[2024-11-07 04:48:25,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 1005 states and 1667 transitions.
[2024-11-07 04:48:25,707 INFO L78 Accepts]: Start accepts. Automaton has 1005 states and 1667 transitions. Word has length 297
[2024-11-07 04:48:25,708 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:25,708 INFO L471 AbstractCegarLoop]: Abstraction has 1005 states and 1667 transitions.
[2024-11-07 04:48:25,708 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:25,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1667 transitions.
[2024-11-07 04:48:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298
[2024-11-07 04:48:25,711 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:25,711 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:25,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-11-07 04:48:25,711 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:25,711 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:25,711 INFO L85 PathProgramCache]: Analyzing trace with hash -1142493716, now seen corresponding path program 1 times
[2024-11-07 04:48:25,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:25,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344894660]
[2024-11-07 04:48:25,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:25,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:25,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:26,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:26,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:26,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:26,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:26,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:26,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:26,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:26,101 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344894660]
[2024-11-07 04:48:26,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344894660] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:26,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:26,101 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-11-07 04:48:26,101 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844516166]
[2024-11-07 04:48:26,101 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:26,102 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-11-07 04:48:26,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:26,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-11-07 04:48:26,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42
[2024-11-07 04:48:26,103 INFO L87 Difference]: Start difference. First operand 1005 states and 1667 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:27,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:27,403 INFO L93 Difference]: Finished difference Result 4190 states and 6885 transitions.
[2024-11-07 04:48:27,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states.
[2024-11-07 04:48:27,403 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 297
[2024-11-07 04:48:27,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:27,424 INFO L225 Difference]: With dead ends: 4190
[2024-11-07 04:48:27,425 INFO L226 Difference]: Without dead ends: 3188
[2024-11-07 04:48:27,429 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132
[2024-11-07 04:48:27,430 INFO L432 NwaCegarLoop]: 280 mSDtfsCounter, 1165 mSDsluCounter, 1068 mSDsCounter, 0 mSdLazyCounter, 760 mSolverCounterSat, 323 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1165 SdHoareTripleChecker+Valid, 1348 SdHoareTripleChecker+Invalid, 1083 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 323 IncrementalHoareTripleChecker+Valid, 760 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:27,430 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1165 Valid, 1348 Invalid, 1083 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [323 Valid, 760 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time]
[2024-11-07 04:48:27,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3188 states.
[2024-11-07 04:48:27,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3188 to 1828.
[2024-11-07 04:48:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1828 states, 1360 states have (on average 1.5661764705882353) internal successors, (2130), 1373 states have internal predecessors, (2130), 447 states have call successors, (447), 20 states have call predecessors, (447), 20 states have return successors, (447), 434 states have call predecessors, (447), 447 states have call successors, (447)
[2024-11-07 04:48:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1828 states and 3024 transitions.
[2024-11-07 04:48:27,617 INFO L78 Accepts]: Start accepts. Automaton has 1828 states and 3024 transitions. Word has length 297
[2024-11-07 04:48:27,618 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:27,618 INFO L471 AbstractCegarLoop]: Abstraction has 1828 states and 3024 transitions.
[2024-11-07 04:48:27,618 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3024 transitions.
[2024-11-07 04:48:27,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298
[2024-11-07 04:48:27,621 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:27,621 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:27,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2024-11-07 04:48:27,622 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:27,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:27,622 INFO L85 PathProgramCache]: Analyzing trace with hash -324310938, now seen corresponding path program 1 times
[2024-11-07 04:48:27,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:27,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [578356076]
[2024-11-07 04:48:27,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:27,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:48:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11
[2024-11-07 04:48:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 04:48:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:48:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28
[2024-11-07 04:48:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34
[2024-11-07 04:48:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39
[2024-11-07 04:48:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45
[2024-11-07 04:48:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50
[2024-11-07 04:48:27,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56
[2024-11-07 04:48:27,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:48:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:48:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:48:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:48:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:48:27,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:48:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:48:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:48:27,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:48:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:48:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:48:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:48:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:48:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:48:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139
[2024-11-07 04:48:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145
[2024-11-07 04:48:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151
[2024-11-07 04:48:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156
[2024-11-07 04:48:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162
[2024-11-07 04:48:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:27,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167
[2024-11-07 04:48:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173
[2024-11-07 04:48:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178
[2024-11-07 04:48:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:48:28,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189
[2024-11-07 04:48:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:48:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200
[2024-11-07 04:48:28,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:48:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211
[2024-11-07 04:48:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:48:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222
[2024-11-07 04:48:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:48:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233
[2024-11-07 04:48:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:48:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244
[2024-11-07 04:48:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:48:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255
[2024-11-07 04:48:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260
[2024-11-07 04:48:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 111 proven. 27 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked.
[2024-11-07 04:48:28,060 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:48:28,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [578356076]
[2024-11-07 04:48:28,060 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [578356076] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-07 04:48:28,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1197827122]
[2024-11-07 04:48:28,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:28,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:48:28,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:48:28,068 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-07 04:48:28,079 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-11-07 04:48:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:28,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 664 conjuncts, 13 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:28,298 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:28,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 2322 proven. 27 refuted. 0 times theorem prover too weak. 1975 trivial. 0 not checked.
[2024-11-07 04:48:28,802 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:48:29,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 111 proven. 27 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked.
[2024-11-07 04:48:29,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1197827122] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-07 04:48:29,186 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2024-11-07 04:48:29,186 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 8] total 20
[2024-11-07 04:48:29,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977451113]
[2024-11-07 04:48:29,187 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2024-11-07 04:48:29,188 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states
[2024-11-07 04:48:29,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:48:29,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants.
[2024-11-07 04:48:29,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=292, Unknown=0, NotChecked=0, Total=380
[2024-11-07 04:48:29,189 INFO L87 Difference]: Start difference. First operand 1828 states and 3024 transitions. Second operand has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 5 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 5 states have call predecessors, (74), 5 states have call successors, (74)
[2024-11-07 04:48:31,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:31,578 INFO L93 Difference]: Finished difference Result 5655 states and 9165 transitions.
[2024-11-07 04:48:31,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states.
[2024-11-07 04:48:31,579 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 5 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 5 states have call predecessors, (74), 5 states have call successors, (74) Word has length 297
[2024-11-07 04:48:31,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:31,602 INFO L225 Difference]: With dead ends: 5655
[2024-11-07 04:48:31,603 INFO L226 Difference]: Without dead ends: 3830
[2024-11-07 04:48:31,611 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 678 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 362 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=501, Invalid=1305, Unknown=0, NotChecked=0, Total=1806
[2024-11-07 04:48:31,612 INFO L432 NwaCegarLoop]: 199 mSDtfsCounter, 1360 mSDsluCounter, 947 mSDsCounter, 0 mSdLazyCounter, 1484 mSolverCounterSat, 795 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1418 SdHoareTripleChecker+Valid, 1146 SdHoareTripleChecker+Invalid, 2279 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 795 IncrementalHoareTripleChecker+Valid, 1484 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:31,612 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1418 Valid, 1146 Invalid, 2279 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [795 Valid, 1484 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time]
[2024-11-07 04:48:31,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3830 states.
[2024-11-07 04:48:31,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3830 to 1758.
[2024-11-07 04:48:31,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1758 states, 1408 states have (on average 1.625) internal successors, (2288), 1415 states have internal predecessors, (2288), 327 states have call successors, (327), 22 states have call predecessors, (327), 22 states have return successors, (327), 320 states have call predecessors, (327), 327 states have call successors, (327)
[2024-11-07 04:48:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1758 states and 2942 transitions.
[2024-11-07 04:48:31,832 INFO L78 Accepts]: Start accepts. Automaton has 1758 states and 2942 transitions. Word has length 297
[2024-11-07 04:48:31,833 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:31,833 INFO L471 AbstractCegarLoop]: Abstraction has 1758 states and 2942 transitions.
[2024-11-07 04:48:31,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 6.0) internal successors, (120), 20 states have internal predecessors, (120), 5 states have call successors, (73), 3 states have call predecessors, (73), 6 states have return successors, (74), 5 states have call predecessors, (74), 5 states have call successors, (74)
[2024-11-07 04:48:31,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 2942 transitions.
[2024-11-07 04:48:31,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298
[2024-11-07 04:48:31,837 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:31,837 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:31,853 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0
[2024-11-07 04:48:32,041 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10
[2024-11-07 04:48:32,042 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:32,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:32,043 INFO L85 PathProgramCache]: Analyzing trace with hash 1364632804, now seen corresponding path program 1 times
[2024-11-07 04:48:32,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:48:32,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1277390861]
[2024-11-07 04:48:32,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:48:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-07 04:48:32,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [429203381]
[2024-11-07 04:48:32,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:32,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:48:32,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:48:32,188 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-11-07 04:48:32,190 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process
[2024-11-07 04:48:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-07 04:48:32,373 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-11-07 04:48:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-07 04:48:32,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-11-07 04:48:32,606 INFO L325 BasicCegarLoop]: Counterexample is feasible
[2024-11-07 04:48:32,607 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-11-07 04:48:32,622 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0
[2024-11-07 04:48:32,809 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:48:32,812 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:33,011 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-11-07 04:48:33,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:48:33 BoogieIcfgContainer
[2024-11-07 04:48:33,013 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-11-07 04:48:33,014 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-07 04:48:33,014 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-11-07 04:48:33,014 INFO L274 PluginConnector]: Witness Printer initialized
[2024-11-07 04:48:33,014 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:48:17" (3/4) ...
[2024-11-07 04:48:33,016 INFO L145 WitnessPrinter]: No result that supports witness generation found
[2024-11-07 04:48:33,016 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-07 04:48:33,017 INFO L158 Benchmark]: Toolchain (without parser) took 16281.85ms. Allocated memory was 109.1MB in the beginning and 436.2MB in the end (delta: 327.2MB). Free memory was 84.7MB in the beginning and 370.5MB in the end (delta: -285.8MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,017 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 83.9MB. Free memory is still 48.0MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-07 04:48:33,017 INFO L158 Benchmark]: CACSL2BoogieTranslator took 297.74ms. Allocated memory is still 109.1MB. Free memory was 84.5MB in the beginning and 66.9MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,018 INFO L158 Benchmark]: Boogie Procedure Inliner took 73.11ms. Allocated memory is still 109.1MB. Free memory was 66.9MB in the beginning and 60.3MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,018 INFO L158 Benchmark]: Boogie Preprocessor took 65.21ms. Allocated memory is still 109.1MB. Free memory was 60.3MB in the beginning and 53.0MB in the end (delta: 7.3MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-07 04:48:33,018 INFO L158 Benchmark]: RCFGBuilder took 726.21ms. Allocated memory is still 109.1MB. Free memory was 53.0MB in the beginning and 54.5MB in the end (delta: -1.5MB). Peak memory consumption was 23.2MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,018 INFO L158 Benchmark]: TraceAbstraction took 15106.76ms. Allocated memory was 109.1MB in the beginning and 436.2MB in the end (delta: 327.2MB). Free memory was 53.9MB in the beginning and 370.5MB in the end (delta: -316.6MB). Peak memory consumption was 240.3MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,018 INFO L158 Benchmark]: Witness Printer took 2.78ms. Allocated memory is still 436.2MB. Free memory was 370.5MB in the beginning and 370.5MB in the end (delta: 66.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-07 04:48:33,020 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.17ms. Allocated memory is still 83.9MB. Free memory is still 48.0MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 297.74ms. Allocated memory is still 109.1MB. Free memory was 84.5MB in the beginning and 66.9MB in the end (delta: 17.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 73.11ms. Allocated memory is still 109.1MB. Free memory was 66.9MB in the beginning and 60.3MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 65.21ms. Allocated memory is still 109.1MB. Free memory was 60.3MB in the beginning and 53.0MB in the end (delta: 7.3MB). There was no memory consumed. Max. memory is 16.1GB.
* RCFGBuilder took 726.21ms. Allocated memory is still 109.1MB. Free memory was 53.0MB in the beginning and 54.5MB in the end (delta: -1.5MB). Peak memory consumption was 23.2MB. Max. memory is 16.1GB.
* TraceAbstraction took 15106.76ms. Allocated memory was 109.1MB in the beginning and 436.2MB in the end (delta: 327.2MB). Free memory was 53.9MB in the beginning and 370.5MB in the end (delta: -316.6MB). Peak memory consumption was 240.3MB. Max. memory is 16.1GB.
* Witness Printer took 2.78ms. Allocated memory is still 436.2MB. Free memory was 370.5MB in the beginning and 370.5MB in the end (delta: 66.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of someBinaryFLOATComparisonOperation at line 269.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] unsigned short int var_1_1 = 2;
[L23] float var_1_2 = 255.5;
[L24] float var_1_3 = 99.8;
[L25] signed char var_1_4 = -25;
[L26] float var_1_6 = 255.25;
[L27] unsigned short int var_1_7 = 16;
[L28] signed char var_1_8 = -10;
[L29] signed char var_1_9 = -8;
[L30] unsigned short int var_1_10 = 8;
[L31] unsigned short int var_1_11 = 10000;
[L32] unsigned short int var_1_12 = 5;
[L33] signed short int var_1_13 = 200;
[L34] unsigned char var_1_15 = 0;
[L35] unsigned short int var_1_16 = 35895;
[L36] unsigned short int var_1_17 = 18336;
[L37] unsigned char var_1_18 = 0;
[L38] signed long int var_1_19 = -50;
[L39] unsigned char var_1_20 = 10;
[L40] signed long int var_1_21 = 4;
[L41] unsigned char var_1_22 = 100;
[L42] unsigned char var_1_23 = 16;
[L43] signed long int var_1_24 = -256;
[L44] unsigned char var_1_25 = 1;
[L45] float var_1_26 = 128.75;
[L46] float var_1_27 = 25.02;
[L47] float var_1_28 = 3.5;
[L48] unsigned char var_1_29 = 1;
[L49] unsigned char var_1_30 = 25;
[L50] unsigned char var_1_31 = 1;
[L51] signed char var_1_32 = 1;
[L52] unsigned char var_1_33 = 200;
[L53] unsigned char var_1_34 = 64;
[L54] unsigned char var_1_35 = 64;
[L55] unsigned char var_1_36 = 8;
[L56] unsigned short int var_1_37 = 500;
[L57] unsigned char var_1_38 = 32;
[L58] unsigned char var_1_39 = 0;
[L59] unsigned long int var_1_40 = 8;
[L60] unsigned short int var_1_41 = 1;
[L61] signed long int var_1_42 = 1;
[L62] signed long int var_1_44 = 32;
[L63] unsigned short int var_1_45 = 16;
[L64] unsigned short int var_1_46 = 64830;
[L65] signed char var_1_47 = -8;
[L66] unsigned short int var_1_48 = 8;
[L67] signed char last_1_var_1_8 = -10;
[L68] unsigned char last_1_var_1_15 = 0;
[L69] signed long int last_1_var_1_19 = -50;
VAL [isInitial=0, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_2=511/2, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_3=499/5, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L273] isInitial = 1
[L274] FCALL initially()
[L275] COND TRUE 1
[L276] CALL updateLastVariables()
[L264] last_1_var_1_8 = var_1_8
[L265] last_1_var_1_15 = var_1_15
[L266] last_1_var_1_19 = var_1_19
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_2=511/2, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_3=499/5, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L276] RET updateLastVariables()
[L277] CALL updateVariables()
[L189] var_1_2 = __VERIFIER_nondet_float()
[L190] CALL assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_3=499/5, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_3=499/5, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L190] RET assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_3=499/5, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L191] var_1_3 = __VERIFIER_nondet_float()
[L192] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L192] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=-25, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L193] var_1_4 = __VERIFIER_nondet_char()
[L194] CALL assume_abort_if_not(var_1_4 >= -127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L194] RET assume_abort_if_not(var_1_4 >= -127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L195] CALL assume_abort_if_not(var_1_4 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L195] RET assume_abort_if_not(var_1_4 <= 127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_6=1021/4, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L196] var_1_6 = __VERIFIER_nondet_float()
[L197] CALL assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L197] RET assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=16, var_1_8=-10, var_1_9=-8]
[L198] var_1_7 = __VERIFIER_nondet_ushort()
[L199] CALL assume_abort_if_not(var_1_7 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_8=-10, var_1_9=-8]
[L199] RET assume_abort_if_not(var_1_7 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_8=-10, var_1_9=-8]
[L200] CALL assume_abort_if_not(var_1_7 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=-8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=-8]
[L200] RET assume_abort_if_not(var_1_7 <= 65534)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=-8]
[L201] var_1_9 = __VERIFIER_nondet_char()
[L202] CALL assume_abort_if_not(var_1_9 >= -127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L202] RET assume_abort_if_not(var_1_9 >= -127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L203] CALL assume_abort_if_not(var_1_9 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L203] RET assume_abort_if_not(var_1_9 <= 126)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=10000, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L204] var_1_11 = __VERIFIER_nondet_ushort()
[L205] CALL assume_abort_if_not(var_1_11 >= 8191)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L205] RET assume_abort_if_not(var_1_11 >= 8191)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L206] CALL assume_abort_if_not(var_1_11 <= 16384)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L206] RET assume_abort_if_not(var_1_11 <= 16384)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=5, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L207] var_1_12 = __VERIFIER_nondet_ushort()
[L208] CALL assume_abort_if_not(var_1_12 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L208] RET assume_abort_if_not(var_1_12 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L209] CALL assume_abort_if_not(var_1_12 <= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L209] RET assume_abort_if_not(var_1_12 <= 16383)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=35895, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L210] var_1_16 = __VERIFIER_nondet_ushort()
[L211] CALL assume_abort_if_not(var_1_16 >= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L211] RET assume_abort_if_not(var_1_16 >= 32767)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L212] CALL assume_abort_if_not(var_1_16 <= 65535)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L212] RET assume_abort_if_not(var_1_16 <= 65535)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=18336, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L213] var_1_17 = __VERIFIER_nondet_ushort()
[L214] CALL assume_abort_if_not(var_1_17 >= 16383)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L214] RET assume_abort_if_not(var_1_17 >= 16383)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L215] CALL assume_abort_if_not(var_1_17 <= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L215] RET assume_abort_if_not(var_1_17 <= 32767)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L216] var_1_18 = __VERIFIER_nondet_uchar()
[L217] CALL assume_abort_if_not(var_1_18 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L217] RET assume_abort_if_not(var_1_18 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L218] CALL assume_abort_if_not(var_1_18 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L218] RET assume_abort_if_not(var_1_18 <= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=4, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L219] var_1_21 = __VERIFIER_nondet_long()
[L220] CALL assume_abort_if_not(var_1_21 >= -2147483648)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L220] RET assume_abort_if_not(var_1_21 >= -2147483648)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L221] CALL assume_abort_if_not(var_1_21 <= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L221] RET assume_abort_if_not(var_1_21 <= 2147483647)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=100, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L222] var_1_22 = __VERIFIER_nondet_uchar()
[L223] CALL assume_abort_if_not(var_1_22 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L223] RET assume_abort_if_not(var_1_22 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L224] CALL assume_abort_if_not(var_1_22 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L224] RET assume_abort_if_not(var_1_22 <= 254)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_26=515/4, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L225] var_1_26 = __VERIFIER_nondet_float()
[L226] CALL assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L226] RET assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_27=1251/50, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L227] var_1_27 = __VERIFIER_nondet_float()
[L228] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L228] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_28=7/2, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L229] var_1_28 = __VERIFIER_nondet_float()
[L230] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L230] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L231] var_1_29 = __VERIFIER_nondet_uchar()
[L232] CALL assume_abort_if_not(var_1_29 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L232] RET assume_abort_if_not(var_1_29 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L233] CALL assume_abort_if_not(var_1_29 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L233] RET assume_abort_if_not(var_1_29 <= 1)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=1, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L234] var_1_31 = __VERIFIER_nondet_uchar()
[L235] CALL assume_abort_if_not(var_1_31 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L235] RET assume_abort_if_not(var_1_31 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L236] CALL assume_abort_if_not(var_1_31 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L236] RET assume_abort_if_not(var_1_31 <= 1)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=1, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L237] var_1_32 = __VERIFIER_nondet_char()
[L238] CALL assume_abort_if_not(var_1_32 >= -128)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L238] RET assume_abort_if_not(var_1_32 >= -128)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L239] CALL assume_abort_if_not(var_1_32 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L239] RET assume_abort_if_not(var_1_32 <= 127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L240] CALL assume_abort_if_not(var_1_32 != 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L240] RET assume_abort_if_not(var_1_32 != 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=200, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L241] var_1_33 = __VERIFIER_nondet_uchar()
[L242] CALL assume_abort_if_not(var_1_33 >= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L242] RET assume_abort_if_not(var_1_33 >= 127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L243] CALL assume_abort_if_not(var_1_33 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L243] RET assume_abort_if_not(var_1_33 <= 254)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=64, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L244] var_1_34 = __VERIFIER_nondet_uchar()
[L245] CALL assume_abort_if_not(var_1_34 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L245] RET assume_abort_if_not(var_1_34 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L246] CALL assume_abort_if_not(var_1_34 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L246] RET assume_abort_if_not(var_1_34 <= 127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=64, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L247] var_1_35 = __VERIFIER_nondet_uchar()
[L248] CALL assume_abort_if_not(var_1_35 >= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L248] RET assume_abort_if_not(var_1_35 >= 63)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L249] CALL assume_abort_if_not(var_1_35 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L249] RET assume_abort_if_not(var_1_35 <= 127)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=8, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L250] var_1_36 = __VERIFIER_nondet_uchar()
[L251] CALL assume_abort_if_not(var_1_36 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L251] RET assume_abort_if_not(var_1_36 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L252] CALL assume_abort_if_not(var_1_36 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L252] RET assume_abort_if_not(var_1_36 <= 63)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=0, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L253] var_1_39 = __VERIFIER_nondet_uchar()
[L254] CALL assume_abort_if_not(var_1_39 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L254] RET assume_abort_if_not(var_1_39 >= 0)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L255] CALL assume_abort_if_not(var_1_39 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L255] RET assume_abort_if_not(var_1_39 <= 63)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=32, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L256] var_1_44 = __VERIFIER_nondet_long()
[L257] CALL assume_abort_if_not(var_1_44 >= -1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L257] RET assume_abort_if_not(var_1_44 >= -1073741823)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L258] CALL assume_abort_if_not(var_1_44 <= 1073741823)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L258] RET assume_abort_if_not(var_1_44 <= 1073741823)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=64830, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L259] var_1_46 = __VERIFIER_nondet_ushort()
[L260] CALL assume_abort_if_not(var_1_46 >= 32767)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L260] RET assume_abort_if_not(var_1_46 >= 32767)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L261] CALL assume_abort_if_not(var_1_46 <= 65534)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L261] RET assume_abort_if_not(var_1_46 <= 65534)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L277] RET updateVariables()
[L278] CALL step()
[L73] COND FALSE !(var_1_21 <= -1)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=16, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L76] var_1_23 = var_1_22
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L77] EXPR var_1_22 >> var_1_21
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L77] EXPR var_1_23 & (var_1_22 >> var_1_21)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-256, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L77] COND TRUE var_1_20 >= (var_1_23 & (var_1_22 >> var_1_21))
[L78] var_1_24 = (var_1_22 - ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20))))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=1, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L84] COND FALSE !(var_1_24 >= (-128 & var_1_21))
[L89] var_1_25 = var_1_22
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=25, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L91] COND TRUE \read(var_1_29)
[L92] var_1_30 = ((((var_1_22) > (10)) ? (var_1_22) : (10)))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L100] COND FALSE !(((((var_1_25) > (var_1_30)) ? (var_1_25) : (var_1_30))) > var_1_32)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=32, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L107] COND TRUE var_1_27 < var_1_28
[L108] var_1_38 = ((var_1_35 - ((((var_1_36) > (var_1_39)) ? (var_1_36) : (var_1_39)))) + var_1_34)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=8, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L112] COND TRUE var_1_36 < var_1_37
[L113] var_1_40 = var_1_30
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L115] EXPR var_1_30 ^ var_1_22
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=1, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L115] COND TRUE var_1_35 > (var_1_30 ^ var_1_22)
[L116] var_1_41 = (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) + var_1_23)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=1, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L118] COND FALSE !(var_1_26 < var_1_27)
[L127] var_1_42 = (((((var_1_44) < (var_1_37)) ? (var_1_44) : (var_1_37))) + ((((var_1_33) < (var_1_39)) ? (var_1_33) : (var_1_39))))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L129] COND FALSE !(var_1_36 < ((((8) < (var_1_35)) ? (8) : (var_1_35))))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=-8, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L134] COND TRUE (- var_1_27) >= (var_1_26 * var_1_28)
[L135] var_1_47 = (50 - ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))))
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L137] COND TRUE 200 > var_1_22
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=8, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L138] COND TRUE var_1_42 >= var_1_25
[L139] var_1_48 = var_1_34
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L142] signed long int stepLocal_0 = (((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4));
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_0=0, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=2, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L143] COND FALSE !(stepLocal_0 <= last_1_var_1_8)
[L150] var_1_1 = var_1_7
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=-10, var_1_9=3]
[L152] COND TRUE (- var_1_7) < (var_1_1 * var_1_4)
[L153] var_1_8 = var_1_9
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L155] COND FALSE !((var_1_6 * var_1_2) <= var_1_3)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L162] signed long int stepLocal_1 = var_1_16 - (var_1_17 - 256);
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_1=16639, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L163] COND FALSE !(var_1_3 != var_1_6)
[L170] var_1_15 = var_1_18
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_1=16639, var_1_10=8, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L172] var_1_10 = (50 + ((var_1_11 + 10000) - var_1_12))
[L173] unsigned short int stepLocal_4 = var_1_1;
[L174] signed long int stepLocal_3 = var_1_7 + (128 + var_1_1);
[L175] signed long int stepLocal_2 = - var_1_10;
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_1=16639, stepLocal_2=-16383, stepLocal_3=132, stepLocal_4=-65534, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L176] COND FALSE !(var_1_1 < stepLocal_2)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_1=16639, stepLocal_3=132, stepLocal_4=-65534, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=-50, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L181] COND FALSE !(stepLocal_4 < (((((var_1_10) < (var_1_17)) ? (var_1_10) : (var_1_17))) / var_1_11))
[L184] var_1_19 = var_1_16
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, stepLocal_1=16639, stepLocal_3=132, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=32767, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L278] RET step()
[L279] CALL, EXPR property()
[L269-L270] return ((((((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) <= last_1_var_1_8) ? (((- var_1_3) > ((((var_1_2) > (var_1_6)) ? (var_1_2) : (var_1_6)))) ? (var_1_1 == ((unsigned short int) var_1_7)) : (var_1_1 == ((unsigned short int) var_1_7))) : (var_1_1 == ((unsigned short int) var_1_7))) && (((- var_1_7) < (var_1_1 * var_1_4)) ? (var_1_8 == ((signed char) var_1_9)) : 1)) && (var_1_10 == ((unsigned short int) (50 + ((var_1_11 + 10000) - var_1_12))))) && (((var_1_6 * var_1_2) <= var_1_3) ? (last_1_var_1_15 ? (var_1_13 == ((signed short int) (-10 + var_1_12))) : (var_1_13 == ((signed short int) var_1_4))) : 1)) && ((var_1_3 != var_1_6) ? ((var_1_13 >= (var_1_16 - (var_1_17 - 256))) ? (var_1_15 == ((unsigned char) var_1_18)) : (var_1_15 == ((unsigned char) var_1_18))) : (var_1_15 == ((unsigned char) var_1_18)))) && ((var_1_1 < (- var_1_10)) ? (((var_1_7 + (128 + var_1_1)) <= last_1_var_1_19) ? (var_1_19 == ((signed long int) var_1_4)) : 1) : ((var_1_1 < (((((var_1_10) < (var_1_17)) ? (var_1_10) : (var_1_17))) / var_1_11)) ? (var_1_19 == ((signed long int) ((((var_1_7) > (var_1_9)) ? (var_1_7) : (var_1_9))))) : (var_1_19 == ((signed long int) var_1_16))))
;
VAL [\result=0, isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=32767, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L279] RET, EXPR property()
[L279] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=32767, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_15=0, last_1_var_1_19=-50, last_1_var_1_8=-10, var_1_10=16383, var_1_11=-57345, var_1_12=-63678, var_1_13=200, var_1_15=0, var_1_16=32767, var_1_17=-49152, var_1_18=0, var_1_19=32767, var_1_1=-65534, var_1_20=10, var_1_21=1, var_1_22=0, var_1_23=0, var_1_24=-10, var_1_25=0, var_1_29=1, var_1_30=10, var_1_31=0, var_1_32=10, var_1_33=127, var_1_34=0, var_1_35=63, var_1_36=-248, var_1_37=500, var_1_38=55, var_1_39=8, var_1_40=10, var_1_41=55, var_1_42=508, var_1_44=500, var_1_45=16, var_1_46=32767, var_1_47=42, var_1_48=0, var_1_4=0, var_1_7=-65534, var_1_8=3, var_1_9=3]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 145 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.9s, OverallIterations: 12, TraceHistogramMax: 47, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5242 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5184 mSDsluCounter, 9400 SdHoareTripleChecker+Invalid, 3.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6221 mSDsCounter, 1674 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3181 IncrementalHoareTripleChecker+Invalid, 4855 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1674 mSolverCounterUnsat, 3179 mSDtfsCounter, 3181 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1779 GetRequests, 1702 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 377 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1828occurred in iteration=10, InterpolantAutomatonStates: 79, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 11 MinimizatonAttempts, 5516 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 4145 NumberOfCodeBlocks, 4145 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 3835 ConstructedInterpolants, 0 QuantifiedInterpolants, 7398 SizeOfPredicates, 6 NumberOfNonLiveVariables, 664 ConjunctsInSsa, 13 ConjunctsInUnsatCore, 13 InterpolantComputations, 10 PerfectInterpolantSequences, 56131/56212 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
[2024-11-07 04:48:33,057 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 45eb40031151e69c10911fe729e9fc45ec1ad1583f6767b80a1b44fb32c380e1
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 04:48:35,476 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 04:48:35,566 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2024-11-07 04:48:35,573 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 04:48:35,573 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 04:48:35,588 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 04:48:35,588 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 04:48:35,588 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 04:48:35,592 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 04:48:35,592 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 04:48:35,593 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 04:48:35,593 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 04:48:35,593 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-07 04:48:35,593 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-11-07 04:48:35,597 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 04:48:35,598 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:48:35,598 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 04:48:35,598 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux
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 -> 45eb40031151e69c10911fe729e9fc45ec1ad1583f6767b80a1b44fb32c380e1
[2024-11-07 04:48:35,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 04:48:35,893 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 04:48:35,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 04:48:35,903 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 04:48:35,903 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 04:48:35,904 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:37,230 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 04:48:37,434 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 04:48:37,435 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:37,442 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/65eaf62ca/aa40947a32794a6c8ea4484b67c64f60/FLAG75c48471b
[2024-11-07 04:48:37,460 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/65eaf62ca/aa40947a32794a6c8ea4484b67c64f60
[2024-11-07 04:48:37,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 04:48:37,464 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 04:48:37,465 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 04:48:37,466 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 04:48:37,469 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 04:48:37,470 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13201b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37, skipping insertion in model container
[2024-11-07 04:48:37,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,489 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 04:48:37,609 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i[916,929]
[2024-11-07 04:48:37,686 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:48:37,703 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 04:48:37,711 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-77.i[916,929]
[2024-11-07 04:48:37,741 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:48:37,756 INFO L204 MainTranslator]: Completed translation
[2024-11-07 04:48:37,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37 WrapperNode
[2024-11-07 04:48:37,757 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 04:48:37,758 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 04:48:37,758 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 04:48:37,758 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 04:48:37,766 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,784 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,818 INFO L138 Inliner]: procedures = 27, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 279
[2024-11-07 04:48:37,822 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 04:48:37,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 04:48:37,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 04:48:37,824 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 04:48:37,831 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,835 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,852 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0].
[2024-11-07 04:48:37,852 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,853 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,860 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,863 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,865 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,866 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,868 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 04:48:37,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 04:48:37,869 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 04:48:37,869 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 04:48:37,870 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (1/1) ...
[2024-11-07 04:48:37,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:48:37,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:48:37,901 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-07 04:48:37,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-07 04:48:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 04:48:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-11-07 04:48:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-07 04:48:37,921 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-07 04:48:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 04:48:37,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 04:48:38,018 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 04:48:38,020 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 04:48:39,377 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live.
[2024-11-07 04:48:39,377 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 04:48:39,385 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 04:48:39,386 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-07 04:48:39,386 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:48:39 BoogieIcfgContainer
[2024-11-07 04:48:39,386 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 04:48:39,388 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 04:48:39,388 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 04:48:39,392 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 04:48:39,392 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:48:37" (1/3) ...
[2024-11-07 04:48:39,393 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a2b30b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:48:39, skipping insertion in model container
[2024-11-07 04:48:39,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:48:37" (2/3) ...
[2024-11-07 04:48:39,393 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a2b30b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:48:39, skipping insertion in model container
[2024-11-07 04:48:39,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:48:39" (3/3) ...
[2024-11-07 04:48:39,394 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-77.i
[2024-11-07 04:48:39,428 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 04:48:39,429 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-07 04:48:39,475 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 04:48:39,496 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;@332e90fc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 04:48:39,497 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-07 04:48:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand has 129 states, 79 states have (on average 1.481012658227848) internal successors, (117), 80 states have internal predecessors, (117), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47)
[2024-11-07 04:48:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293
[2024-11-07 04:48:39,519 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:39,519 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:39,520 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:39,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:39,523 INFO L85 PathProgramCache]: Analyzing trace with hash 1053585323, now seen corresponding path program 1 times
[2024-11-07 04:48:39,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:39,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1787986248]
[2024-11-07 04:48:39,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:39,532 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
[2024-11-07 04:48:39,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:39,534 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:39,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:39,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:39,906 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:39,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 4232 trivial. 0 not checked.
[2024-11-07 04:48:39,944 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:39,948 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:39,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1787986248]
[2024-11-07 04:48:39,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1787986248] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:39,949 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:39,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-07 04:48:39,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045824255]
[2024-11-07 04:48:39,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:39,953 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-07 04:48:39,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:39,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-07 04:48:39,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:48:39,974 INFO L87 Difference]: Start difference. First operand has 129 states, 79 states have (on average 1.481012658227848) internal successors, (117), 80 states have internal predecessors, (117), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:40,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:40,001 INFO L93 Difference]: Finished difference Result 251 states and 463 transitions.
[2024-11-07 04:48:40,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-07 04:48:40,003 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) Word has length 292
[2024-11-07 04:48:40,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:40,009 INFO L225 Difference]: With dead ends: 251
[2024-11-07 04:48:40,009 INFO L226 Difference]: Without dead ends: 125
[2024-11-07 04:48:40,014 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 291 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:48:40,016 INFO L432 NwaCegarLoop]: 204 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, 204 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
[2024-11-07 04:48:40,016 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:48:40,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states.
[2024-11-07 04:48:40,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125.
[2024-11-07 04:48:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 76 states have (on average 1.4473684210526316) internal successors, (110), 76 states have internal predecessors, (110), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47)
[2024-11-07 04:48:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 204 transitions.
[2024-11-07 04:48:40,050 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 204 transitions. Word has length 292
[2024-11-07 04:48:40,050 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:40,050 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 204 transitions.
[2024-11-07 04:48:40,051 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47)
[2024-11-07 04:48:40,051 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 204 transitions.
[2024-11-07 04:48:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293
[2024-11-07 04:48:40,055 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:40,055 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:40,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:40,259 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:40,260 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:40,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:40,262 INFO L85 PathProgramCache]: Analyzing trace with hash 94299893, now seen corresponding path program 1 times
[2024-11-07 04:48:40,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:40,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1596653701]
[2024-11-07 04:48:40,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:40,264 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
[2024-11-07 04:48:40,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:40,268 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:40,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:40,588 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 2 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:40,593 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:40,645 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:40,645 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:40,646 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:40,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1596653701]
[2024-11-07 04:48:40,646 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1596653701] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:40,646 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:40,646 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:40,646 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1443650290]
[2024-11-07 04:48:40,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:40,647 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-07 04:48:40,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:40,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-07 04:48:40,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:40,648 INFO L87 Difference]: Start difference. First operand 125 states and 204 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:40,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:40,845 INFO L93 Difference]: Finished difference Result 246 states and 403 transitions.
[2024-11-07 04:48:40,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-07 04:48:40,857 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 292
[2024-11-07 04:48:40,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:40,859 INFO L225 Difference]: With dead ends: 246
[2024-11-07 04:48:40,859 INFO L226 Difference]: Without dead ends: 124
[2024-11-07 04:48:40,860 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 291 GetRequests, 290 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:48:40,861 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 397 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:40,861 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 397 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:48:40,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states.
[2024-11-07 04:48:40,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124.
[2024-11-07 04:48:40,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 75 states have internal predecessors, (107), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47)
[2024-11-07 04:48:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 201 transitions.
[2024-11-07 04:48:40,871 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 201 transitions. Word has length 292
[2024-11-07 04:48:40,872 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:40,873 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 201 transitions.
[2024-11-07 04:48:40,873 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 201 transitions.
[2024-11-07 04:48:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293
[2024-11-07 04:48:40,875 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:40,876 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:40,889 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:41,079 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:41,080 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:41,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:41,080 INFO L85 PathProgramCache]: Analyzing trace with hash 330721269, now seen corresponding path program 1 times
[2024-11-07 04:48:41,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:41,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [322309066]
[2024-11-07 04:48:41,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:41,081 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
[2024-11-07 04:48:41,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:41,083 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:41,085 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:41,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 5 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:41,461 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:41,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:41,603 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:41,603 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:41,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [322309066]
[2024-11-07 04:48:41,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [322309066] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:41,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:41,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:48:41,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599993913]
[2024-11-07 04:48:41,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:41,606 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:41,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:41,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:41,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:41,608 INFO L87 Difference]: Start difference. First operand 124 states and 201 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:42,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:42,178 INFO L93 Difference]: Finished difference Result 321 states and 522 transitions.
[2024-11-07 04:48:42,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:48:42,181 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 292
[2024-11-07 04:48:42,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:42,183 INFO L225 Difference]: With dead ends: 321
[2024-11-07 04:48:42,183 INFO L226 Difference]: Without dead ends: 200
[2024-11-07 04:48:42,184 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 290 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:42,184 INFO L432 NwaCegarLoop]: 300 mSDtfsCounter, 157 mSDsluCounter, 342 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 79 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 157 SdHoareTripleChecker+Valid, 642 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:42,184 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [157 Valid, 642 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time]
[2024-11-07 04:48:42,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states.
[2024-11-07 04:48:42,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 197.
[2024-11-07 04:48:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 197 states, 128 states have (on average 1.453125) internal successors, (186), 129 states have internal predecessors, (186), 66 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 65 states have call predecessors, (66), 66 states have call successors, (66)
[2024-11-07 04:48:42,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 318 transitions.
[2024-11-07 04:48:42,208 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 318 transitions. Word has length 292
[2024-11-07 04:48:42,209 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:42,209 INFO L471 AbstractCegarLoop]: Abstraction has 197 states and 318 transitions.
[2024-11-07 04:48:42,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 318 transitions.
[2024-11-07 04:48:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293
[2024-11-07 04:48:42,212 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:42,212 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:42,226 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:42,413 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:42,413 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:42,414 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:42,414 INFO L85 PathProgramCache]: Analyzing trace with hash 392760883, now seen corresponding path program 1 times
[2024-11-07 04:48:42,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:42,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1175278112]
[2024-11-07 04:48:42,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:42,417 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
[2024-11-07 04:48:42,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:42,421 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:42,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:42,774 INFO L255 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 7 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:42,781 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 1338 proven. 24 refuted. 0 times theorem prover too weak. 2962 trivial. 0 not checked.
[2024-11-07 04:48:43,492 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:48:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:44,077 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:44,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1175278112]
[2024-11-07 04:48:44,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1175278112] provided 1 perfect and 1 imperfect interpolant sequences
[2024-11-07 04:48:44,077 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2024-11-07 04:48:44,077 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11
[2024-11-07 04:48:44,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259538788]
[2024-11-07 04:48:44,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:44,078 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-07 04:48:44,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:44,079 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-07 04:48:44,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110
[2024-11-07 04:48:44,081 INFO L87 Difference]: Start difference. First operand 197 states and 318 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:47,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:47,170 INFO L93 Difference]: Finished difference Result 911 states and 1456 transitions.
[2024-11-07 04:48:47,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-07 04:48:47,171 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 292
[2024-11-07 04:48:47,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:47,180 INFO L225 Difference]: With dead ends: 911
[2024-11-07 04:48:47,180 INFO L226 Difference]: Without dead ends: 717
[2024-11-07 04:48:47,181 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 584 GetRequests, 574 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132
[2024-11-07 04:48:47,182 INFO L432 NwaCegarLoop]: 213 mSDtfsCounter, 437 mSDsluCounter, 550 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 437 SdHoareTripleChecker+Valid, 763 SdHoareTripleChecker+Invalid, 344 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:47,182 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [437 Valid, 763 Invalid, 344 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 255 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time]
[2024-11-07 04:48:47,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states.
[2024-11-07 04:48:47,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 358.
[2024-11-07 04:48:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 358 states, 247 states have (on average 1.51417004048583) internal successors, (374), 250 states have internal predecessors, (374), 106 states have call successors, (106), 4 states have call predecessors, (106), 4 states have return successors, (106), 103 states have call predecessors, (106), 106 states have call successors, (106)
[2024-11-07 04:48:47,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 586 transitions.
[2024-11-07 04:48:47,246 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 586 transitions. Word has length 292
[2024-11-07 04:48:47,246 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:47,246 INFO L471 AbstractCegarLoop]: Abstraction has 358 states and 586 transitions.
[2024-11-07 04:48:47,246 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:47,247 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 586 transitions.
[2024-11-07 04:48:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293
[2024-11-07 04:48:47,248 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:47,248 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:47,261 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:47,449 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:47,449 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:47,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:47,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1601383823, now seen corresponding path program 1 times
[2024-11-07 04:48:47,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:47,450 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2038361193]
[2024-11-07 04:48:47,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:47,450 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
[2024-11-07 04:48:47,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:47,455 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:47,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:47,812 INFO L255 TraceCheckSpWp]: Trace formula consists of 465 conjuncts, 4 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:47,816 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:47,949 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:47,949 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:47,949 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2038361193]
[2024-11-07 04:48:47,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2038361193] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:47,950 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:47,950 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-07 04:48:47,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1028863907]
[2024-11-07 04:48:47,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:47,950 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-07 04:48:47,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:47,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-07 04:48:47,951 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:47,951 INFO L87 Difference]: Start difference. First operand 358 states and 586 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:49,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:49,487 INFO L93 Difference]: Finished difference Result 1290 states and 2085 transitions.
[2024-11-07 04:48:49,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-11-07 04:48:49,488 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 292
[2024-11-07 04:48:49,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:49,493 INFO L225 Difference]: With dead ends: 1290
[2024-11-07 04:48:49,493 INFO L226 Difference]: Without dead ends: 935
[2024-11-07 04:48:49,495 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 290 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2024-11-07 04:48:49,495 INFO L432 NwaCegarLoop]: 269 mSDtfsCounter, 646 mSDsluCounter, 419 mSDsCounter, 0 mSdLazyCounter, 226 mSolverCounterSat, 171 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 646 SdHoareTripleChecker+Valid, 688 SdHoareTripleChecker+Invalid, 397 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 171 IncrementalHoareTripleChecker+Valid, 226 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:49,495 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [646 Valid, 688 Invalid, 397 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [171 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time]
[2024-11-07 04:48:49,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 935 states.
[2024-11-07 04:48:49,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 935 to 358.
[2024-11-07 04:48:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 358 states, 247 states have (on average 1.51417004048583) internal successors, (374), 250 states have internal predecessors, (374), 106 states have call successors, (106), 4 states have call predecessors, (106), 4 states have return successors, (106), 103 states have call predecessors, (106), 106 states have call successors, (106)
[2024-11-07 04:48:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 586 transitions.
[2024-11-07 04:48:49,534 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 586 transitions. Word has length 292
[2024-11-07 04:48:49,535 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:49,535 INFO L471 AbstractCegarLoop]: Abstraction has 358 states and 586 transitions.
[2024-11-07 04:48:49,535 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:49,535 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 586 transitions.
[2024-11-07 04:48:49,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294
[2024-11-07 04:48:49,537 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:49,537 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:49,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0
[2024-11-07 04:48:49,737 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:49,738 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:49,738 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:49,739 INFO L85 PathProgramCache]: Analyzing trace with hash -417732082, now seen corresponding path program 1 times
[2024-11-07 04:48:49,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:49,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [823275052]
[2024-11-07 04:48:49,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:49,740 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
[2024-11-07 04:48:49,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:49,743 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:49,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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
[2024-11-07 04:48:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:50,026 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 7 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:50,031 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 1338 proven. 24 refuted. 0 times theorem prover too weak. 2962 trivial. 0 not checked.
[2024-11-07 04:48:50,731 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:48:51,362 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:51,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [823275052]
[2024-11-07 04:48:51,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [823275052] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-07 04:48:51,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1841917785]
[2024-11-07 04:48:51,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:51,363 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt
[2024-11-07 04:48:51,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4
[2024-11-07 04:48:51,365 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null)
[2024-11-07 04:48:51,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process
[2024-11-07 04:48:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:52,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 4 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:52,270 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked.
[2024-11-07 04:48:52,909 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:52,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1841917785] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:52,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences.
[2024-11-07 04:48:52,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 8
[2024-11-07 04:48:52,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1438085626]
[2024-11-07 04:48:52,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:52,910 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-07 04:48:52,910 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:52,911 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-07 04:48:52,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132
[2024-11-07 04:48:52,911 INFO L87 Difference]: Start difference. First operand 358 states and 586 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:56,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:56,055 INFO L93 Difference]: Finished difference Result 1474 states and 2390 transitions.
[2024-11-07 04:48:56,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-07 04:48:56,059 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 293
[2024-11-07 04:48:56,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:56,064 INFO L225 Difference]: With dead ends: 1474
[2024-11-07 04:48:56,064 INFO L226 Difference]: Without dead ends: 1119
[2024-11-07 04:48:56,065 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 615 GetRequests, 602 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182
[2024-11-07 04:48:56,066 INFO L432 NwaCegarLoop]: 305 mSDtfsCounter, 305 mSDsluCounter, 547 mSDsCounter, 0 mSdLazyCounter, 250 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 305 SdHoareTripleChecker+Valid, 852 SdHoareTripleChecker+Invalid, 335 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 250 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:56,066 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [305 Valid, 852 Invalid, 335 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 250 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time]
[2024-11-07 04:48:56,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1119 states.
[2024-11-07 04:48:56,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1119 to 705.
[2024-11-07 04:48:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 705 states, 484 states have (on average 1.5144628099173554) internal successors, (733), 490 states have internal predecessors, (733), 212 states have call successors, (212), 8 states have call predecessors, (212), 8 states have return successors, (212), 206 states have call predecessors, (212), 212 states have call successors, (212)
[2024-11-07 04:48:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 705 states and 1157 transitions.
[2024-11-07 04:48:56,129 INFO L78 Accepts]: Start accepts. Automaton has 705 states and 1157 transitions. Word has length 293
[2024-11-07 04:48:56,129 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:56,129 INFO L471 AbstractCegarLoop]: Abstraction has 705 states and 1157 transitions.
[2024-11-07 04:48:56,129 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)
[2024-11-07 04:48:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1157 transitions.
[2024-11-07 04:48:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294
[2024-11-07 04:48:56,131 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:56,131 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:56,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0
[2024-11-07 04:48:56,343 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0
[2024-11-07 04:48:56,532 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt
[2024-11-07 04:48:56,532 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:56,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:56,533 INFO L85 PathProgramCache]: Analyzing trace with hash -194979987, now seen corresponding path program 1 times
[2024-11-07 04:48:56,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:56,533 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1806758775]
[2024-11-07 04:48:56,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:56,533 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
[2024-11-07 04:48:56,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:56,535 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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)
[2024-11-07 04:48:56,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process
[2024-11-07 04:48:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:56,888 INFO L255 TraceCheckSpWp]: Trace formula consists of 468 conjuncts, 24 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:56,910 INFO L278 TraceCheckSpWp]: Computing forward predicates...