./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-72.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-72.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', 'a30f1b9400f0bbc09a5929cda74786a7c5cbcfa000e7ac0898171305cd5af08e']
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-72.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 a30f1b9400f0bbc09a5929cda74786a7c5cbcfa000e7ac0898171305cd5af08e
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 04:47:29,555 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 04:47:29,670 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf
[2024-11-07 04:47:29,676 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 04:47:29,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 04:47:29,709 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 04:47:29,710 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 04:47:29,711 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 04:47:29,712 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 04:47:29,712 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 04:47:29,712 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 04:47:29,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 04:47:29,713 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 04:47:29,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 04:47:29,713 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 04:47:29,713 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 04:47:29,714 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 04:47:29,715 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 04:47:29,715 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:47:29,716 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-07 04:47:29,716 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 04:47:29,717 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 04:47:29,717 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 04:47:29,717 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 04:47:29,717 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 -> a30f1b9400f0bbc09a5929cda74786a7c5cbcfa000e7ac0898171305cd5af08e
[2024-11-07 04:47:30,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 04:47:30,103 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 04:47:30,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 04:47:30,107 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 04:47:30,107 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 04:47:30,108 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-72.i
[2024-11-07 04:47:31,450 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 04:47:31,776 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 04:47:31,778 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-72.i
[2024-11-07 04:47:31,792 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3902b4c1a/7da6a88853eb47e886a6427f4e7106da/FLAG203222e60
[2024-11-07 04:47:31,816 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3902b4c1a/7da6a88853eb47e886a6427f4e7106da
[2024-11-07 04:47:31,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 04:47:31,822 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 04:47:31,824 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 04:47:31,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 04:47:31,830 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 04:47:31,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:47:31" (1/1) ...
[2024-11-07 04:47:31,832 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1dc5a444 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:31, skipping insertion in model container
[2024-11-07 04:47:31,832 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:47:31" (1/1) ...
[2024-11-07 04:47:31,859 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 04:47:32,011 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-72.i[916,929]
[2024-11-07 04:47:32,118 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:47:32,144 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 04:47:32,156 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-72.i[916,929]
[2024-11-07 04:47:32,225 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:47:32,251 INFO L204 MainTranslator]: Completed translation
[2024-11-07 04:47:32,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32 WrapperNode
[2024-11-07 04:47:32,253 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 04:47:32,254 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 04:47:32,255 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 04:47:32,255 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 04:47:32,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,279 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,345 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 278
[2024-11-07 04:47:32,345 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 04:47:32,346 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 04:47:32,346 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 04:47:32,346 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 04:47:32,356 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,357 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,362 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,397 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 04:47:32,398 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,398 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,413 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,424 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,431 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,433 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,441 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 04:47:32,443 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 04:47:32,446 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 04:47:32,446 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 04:47:32,451 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (1/1) ...
[2024-11-07 04:47:32,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:47:32,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:47:32,495 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 04:47:32,499 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 04:47:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 04:47:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-07 04:47:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-07 04:47:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-07 04:47:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 04:47:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 04:47:32,616 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 04:47:32,618 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 04:47:33,144 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live.
[2024-11-07 04:47:33,144 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 04:47:33,155 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 04:47:33,156 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-07 04:47:33,156 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:47:33 BoogieIcfgContainer
[2024-11-07 04:47:33,156 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 04:47:33,159 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 04:47:33,159 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 04:47:33,165 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 04:47:33,165 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:47:31" (1/3) ...
[2024-11-07 04:47:33,166 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5af8c419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:47:33, skipping insertion in model container
[2024-11-07 04:47:33,166 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:32" (2/3) ...
[2024-11-07 04:47:33,166 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5af8c419 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:47:33, skipping insertion in model container
[2024-11-07 04:47:33,167 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:47:33" (3/3) ...
[2024-11-07 04:47:33,168 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-72.i
[2024-11-07 04:47:33,183 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 04:47:33,184 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-07 04:47:33,235 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 04:47:33,246 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;@6abdae6b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 04:47:33,247 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-07 04:47:33,253 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 74 states have (on average 1.472972972972973) internal successors, (109), 75 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-07 04:47:33,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280
[2024-11-07 04:47:33,270 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:33,270 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:33,271 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:33,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:33,275 INFO L85 PathProgramCache]: Analyzing trace with hash -1327825640, now seen corresponding path program 1 times
[2024-11-07 04:47:33,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:33,282 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1003892434]
[2024-11-07 04:47:33,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:33,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:33,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:33,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:33,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:33,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:33,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:33,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:33,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:33,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:33,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:33,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:33,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,024 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:34,026 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:34,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1003892434]
[2024-11-07 04:47:34,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1003892434] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:34,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:34,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-07 04:47:34,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347459452]
[2024-11-07 04:47:34,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:34,036 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-07 04:47:34,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:34,057 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-07 04:47:34,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:47:34,060 INFO L87 Difference]: Start difference. First operand has 122 states, 74 states have (on average 1.472972972972973) internal successors, (109), 75 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:34,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:34,107 INFO L93 Difference]: Finished difference Result 237 states and 437 transitions.
[2024-11-07 04:47:34,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-07 04:47:34,109 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 279
[2024-11-07 04:47:34,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:34,116 INFO L225 Difference]: With dead ends: 237
[2024-11-07 04:47:34,117 INFO L226 Difference]: Without dead ends: 118
[2024-11-07 04:47:34,123 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:47:34,127 INFO L432 NwaCegarLoop]: 192 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, 192 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 04:47:34,129 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:47:34,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states.
[2024-11-07 04:47:34,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118.
[2024-11-07 04:47:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 71 states have (on average 1.4366197183098592) internal successors, (102), 71 states have internal predecessors, (102), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-07 04:47:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 192 transitions.
[2024-11-07 04:47:34,194 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 192 transitions. Word has length 279
[2024-11-07 04:47:34,195 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:34,196 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 192 transitions.
[2024-11-07 04:47:34,196 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:34,196 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 192 transitions.
[2024-11-07 04:47:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280
[2024-11-07 04:47:34,202 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:34,202 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:34,205 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-07 04:47:34,206 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:34,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:34,206 INFO L85 PathProgramCache]: Analyzing trace with hash 376175702, now seen corresponding path program 1 times
[2024-11-07 04:47:34,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:34,208 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550620598]
[2024-11-07 04:47:34,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:34,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:34,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:34,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:34,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:34,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:34,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:34,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:34,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:34,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:34,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:34,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:35,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:35,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550620598]
[2024-11-07 04:47:35,001 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550620598] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:35,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:35,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:47:35,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053477456]
[2024-11-07 04:47:35,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:35,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-11-07 04:47:35,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:35,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-11-07 04:47:35,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:47:35,007 INFO L87 Difference]: Start difference. First operand 118 states and 192 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:35,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:35,093 INFO L93 Difference]: Finished difference Result 250 states and 404 transitions.
[2024-11-07 04:47:35,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states.
[2024-11-07 04:47:35,096 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 279
[2024-11-07 04:47:35,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:35,099 INFO L225 Difference]: With dead ends: 250
[2024-11-07 04:47:35,099 INFO L226 Difference]: Without dead ends: 135
[2024-11-07 04:47:35,103 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-11-07 04:47:35,104 INFO L432 NwaCegarLoop]: 190 mSDtfsCounter, 18 mSDsluCounter, 179 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 369 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:35,107 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 369 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:47:35,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states.
[2024-11-07 04:47:35,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 122.
[2024-11-07 04:47:35,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 75 states have (on average 1.44) internal successors, (108), 75 states have internal predecessors, (108), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-07 04:47:35,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 198 transitions.
[2024-11-07 04:47:35,135 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 198 transitions. Word has length 279
[2024-11-07 04:47:35,137 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:35,138 INFO L471 AbstractCegarLoop]: Abstraction has 122 states and 198 transitions.
[2024-11-07 04:47:35,139 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:35,139 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 198 transitions.
[2024-11-07 04:47:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281
[2024-11-07 04:47:35,145 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:35,145 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:35,146 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-07 04:47:35,146 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:35,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:35,146 INFO L85 PathProgramCache]: Analyzing trace with hash -195265262, now seen corresponding path program 1 times
[2024-11-07 04:47:35,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:35,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1975809621]
[2024-11-07 04:47:35,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:35,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:35,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:35,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:35,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:35,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:35,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:35,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:35,940 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:35,940 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:35,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1975809621]
[2024-11-07 04:47:35,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1975809621] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:35,941 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:35,941 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:47:35,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281043244]
[2024-11-07 04:47:35,945 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:35,946 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:47:35,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:35,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:47:35,947 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:47:35,947 INFO L87 Difference]: Start difference. First operand 122 states and 198 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:36,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:36,303 INFO L93 Difference]: Finished difference Result 372 states and 602 transitions.
[2024-11-07 04:47:36,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:47:36,304 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 280
[2024-11-07 04:47:36,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:36,310 INFO L225 Difference]: With dead ends: 372
[2024-11-07 04:47:36,311 INFO L226 Difference]: Without dead ends: 253
[2024-11-07 04:47:36,312 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 93 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 04:47:36,316 INFO L432 NwaCegarLoop]: 354 mSDtfsCounter, 238 mSDsluCounter, 258 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 238 SdHoareTripleChecker+Valid, 612 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:36,316 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [238 Valid, 612 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time]
[2024-11-07 04:47:36,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states.
[2024-11-07 04:47:36,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 146.
[2024-11-07 04:47:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 93 states have (on average 1.3978494623655915) internal successors, (130), 94 states have internal predecessors, (130), 50 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 49 states have call predecessors, (50), 50 states have call successors, (50)
[2024-11-07 04:47:36,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 230 transitions.
[2024-11-07 04:47:36,348 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 230 transitions. Word has length 280
[2024-11-07 04:47:36,349 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:36,349 INFO L471 AbstractCegarLoop]: Abstraction has 146 states and 230 transitions.
[2024-11-07 04:47:36,349 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 230 transitions.
[2024-11-07 04:47:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281
[2024-11-07 04:47:36,352 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:36,353 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:36,353 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-11-07 04:47:36,353 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:36,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:36,354 INFO L85 PathProgramCache]: Analyzing trace with hash -1004611888, now seen corresponding path program 1 times
[2024-11-07 04:47:36,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:36,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751183655]
[2024-11-07 04:47:36,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:36,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:36,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:36,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:36,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:36,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:36,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:37,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:37,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 15 proven. 117 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked.
[2024-11-07 04:47:37,055 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:37,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751183655]
[2024-11-07 04:47:37,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751183655] provided 0 perfect and 1 imperfect interpolant sequences
[2024-11-07 04:47:37,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1165953845]
[2024-11-07 04:47:37,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:37,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:37,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:47:37,059 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 04:47:37,061 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 04:47:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:37,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 6 conjuncts are in the unsatisfiable core
[2024-11-07 04:47:37,285 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:47:37,517 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1472 proven. 30 refuted. 0 times theorem prover too weak. 2458 trivial. 0 not checked.
[2024-11-07 04:47:37,517 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:47:37,881 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 102 proven. 30 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked.
[2024-11-07 04:47:37,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1165953845] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-07 04:47:37,881 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences.
[2024-11-07 04:47:37,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8
[2024-11-07 04:47:37,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158850347]
[2024-11-07 04:47:37,881 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton
[2024-11-07 04:47:37,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2024-11-07 04:47:37,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:37,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2024-11-07 04:47:37,886 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56
[2024-11-07 04:47:37,886 INFO L87 Difference]: Start difference. First operand 146 states and 230 transitions. Second operand has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96)
[2024-11-07 04:47:38,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:38,591 INFO L93 Difference]: Finished difference Result 336 states and 527 transitions.
[2024-11-07 04:47:38,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states.
[2024-11-07 04:47:38,592 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) Word has length 280
[2024-11-07 04:47:38,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:38,595 INFO L225 Difference]: With dead ends: 336
[2024-11-07 04:47:38,597 INFO L226 Difference]: Without dead ends: 193
[2024-11-07 04:47:38,598 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 662 GetRequests, 646 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=179, Unknown=0, NotChecked=0, Total=272
[2024-11-07 04:47:38,599 INFO L432 NwaCegarLoop]: 197 mSDtfsCounter, 256 mSDsluCounter, 228 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 177 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 257 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 542 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 177 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:38,601 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [257 Valid, 425 Invalid, 542 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [177 Valid, 365 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time]
[2024-11-07 04:47:38,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states.
[2024-11-07 04:47:38,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 188.
[2024-11-07 04:47:38,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 104 states have (on average 1.2884615384615385) internal successors, (134), 105 states have internal predecessors, (134), 79 states have call successors, (79), 4 states have call predecessors, (79), 4 states have return successors, (79), 78 states have call predecessors, (79), 79 states have call successors, (79)
[2024-11-07 04:47:38,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 292 transitions.
[2024-11-07 04:47:38,634 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 292 transitions. Word has length 280
[2024-11-07 04:47:38,635 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:38,635 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 292 transitions.
[2024-11-07 04:47:38,636 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 3 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96)
[2024-11-07 04:47:38,636 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions.
[2024-11-07 04:47:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282
[2024-11-07 04:47:38,639 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:38,639 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:38,660 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0
[2024-11-07 04:47:38,843 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:38,844 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:38,844 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:38,844 INFO L85 PathProgramCache]: Analyzing trace with hash -746526750, now seen corresponding path program 1 times
[2024-11-07 04:47:38,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:38,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629485704]
[2024-11-07 04:47:38,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:38,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:39,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-07 04:47:39,042 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1474385290]
[2024-11-07 04:47:39,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:39,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:39,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:47:39,045 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 04:47:39,047 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 04:47:39,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:39,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 9 conjuncts are in the unsatisfiable core
[2024-11-07 04:47:39,236 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:47:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:40,299 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:47:40,299 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:40,299 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629485704]
[2024-11-07 04:47:40,300 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT
[2024-11-07 04:47:40,300 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1474385290]
[2024-11-07 04:47:40,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1474385290] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:40,300 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:40,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:47:40,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887157127]
[2024-11-07 04:47:40,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:40,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:47:40,301 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:40,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:47:40,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:47:40,302 INFO L87 Difference]: Start difference. First operand 188 states and 292 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:40,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:40,530 INFO L93 Difference]: Finished difference Result 389 states and 605 transitions.
[2024-11-07 04:47:40,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:47:40,531 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 281
[2024-11-07 04:47:40,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:40,534 INFO L225 Difference]: With dead ends: 389
[2024-11-07 04:47:40,534 INFO L226 Difference]: Without dead ends: 262
[2024-11-07 04:47:40,534 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 278 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 04:47:40,535 INFO L432 NwaCegarLoop]: 195 mSDtfsCounter, 143 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:40,535 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 557 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:47:40,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states.
[2024-11-07 04:47:40,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 236.
[2024-11-07 04:47:40,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 139 states have (on average 1.3597122302158273) internal successors, (189), 139 states have internal predecessors, (189), 90 states have call successors, (90), 6 states have call predecessors, (90), 6 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:47:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 369 transitions.
[2024-11-07 04:47:40,590 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 369 transitions. Word has length 281
[2024-11-07 04:47:40,591 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:40,591 INFO L471 AbstractCegarLoop]: Abstraction has 236 states and 369 transitions.
[2024-11-07 04:47:40,592 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:40,592 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 369 transitions.
[2024-11-07 04:47:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282
[2024-11-07 04:47:40,596 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:40,597 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:40,616 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 04:47:40,797 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:40,798 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:40,798 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:40,799 INFO L85 PathProgramCache]: Analyzing trace with hash 789742368, now seen corresponding path program 1 times
[2024-11-07 04:47:40,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:40,799 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616065028]
[2024-11-07 04:47:40,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:40,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:41,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:41,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:41,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:41,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:41,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:41,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:41,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:41,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:41,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:41,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:41,158 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616065028]
[2024-11-07 04:47:41,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [616065028] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:41,158 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:41,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:47:41,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192398464]
[2024-11-07 04:47:41,158 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:41,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:47:41,159 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:41,159 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:47:41,159 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:47:41,160 INFO L87 Difference]: Start difference. First operand 236 states and 369 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:41,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:41,394 INFO L93 Difference]: Finished difference Result 486 states and 760 transitions.
[2024-11-07 04:47:41,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:47:41,395 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 281
[2024-11-07 04:47:41,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:41,398 INFO L225 Difference]: With dead ends: 486
[2024-11-07 04:47:41,398 INFO L226 Difference]: Without dead ends: 359
[2024-11-07 04:47:41,399 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 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 04:47:41,400 INFO L432 NwaCegarLoop]: 182 mSDtfsCounter, 258 mSDsluCounter, 174 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 144 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 356 SdHoareTripleChecker+Invalid, 162 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 144 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:41,400 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 356 Invalid, 162 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [144 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:47:41,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states.
[2024-11-07 04:47:41,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 236.
[2024-11-07 04:47:41,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 139 states have (on average 1.3597122302158273) internal successors, (189), 139 states have internal predecessors, (189), 90 states have call successors, (90), 6 states have call predecessors, (90), 6 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:47:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 369 transitions.
[2024-11-07 04:47:41,455 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 369 transitions. Word has length 281
[2024-11-07 04:47:41,455 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:41,455 INFO L471 AbstractCegarLoop]: Abstraction has 236 states and 369 transitions.
[2024-11-07 04:47:41,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 369 transitions.
[2024-11-07 04:47:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283
[2024-11-07 04:47:41,459 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:41,460 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:41,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-11-07 04:47:41,460 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:41,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:41,461 INFO L85 PathProgramCache]: Analyzing trace with hash -259600504, now seen corresponding path program 1 times
[2024-11-07 04:47:41,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:41,461 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644396576]
[2024-11-07 04:47:41,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:41,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:41,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:41,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:41,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:41,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:41,949 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:41,949 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:41,949 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644396576]
[2024-11-07 04:47:41,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1644396576] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:41,949 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:41,950 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:47:41,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650618475]
[2024-11-07 04:47:41,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:41,951 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:47:41,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:41,952 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:47:41,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:47:41,953 INFO L87 Difference]: Start difference. First operand 236 states and 369 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:42,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:42,177 INFO L93 Difference]: Finished difference Result 385 states and 597 transitions.
[2024-11-07 04:47:42,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:47:42,178 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 282
[2024-11-07 04:47:42,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:42,181 INFO L225 Difference]: With dead ends: 385
[2024-11-07 04:47:42,181 INFO L226 Difference]: Without dead ends: 258
[2024-11-07 04:47:42,184 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 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 04:47:42,185 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 133 mSDsluCounter, 365 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 136 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 133 SdHoareTripleChecker+Valid, 552 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 136 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:42,186 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [133 Valid, 552 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [136 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:47:42,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states.
[2024-11-07 04:47:42,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 237.
[2024-11-07 04:47:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 237 states, 140 states have (on average 1.3571428571428572) internal successors, (190), 140 states have internal predecessors, (190), 90 states have call successors, (90), 6 states have call predecessors, (90), 6 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:47:42,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 370 transitions.
[2024-11-07 04:47:42,226 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 370 transitions. Word has length 282
[2024-11-07 04:47:42,226 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:42,226 INFO L471 AbstractCegarLoop]: Abstraction has 237 states and 370 transitions.
[2024-11-07 04:47:42,227 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:42,227 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 370 transitions.
[2024-11-07 04:47:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283
[2024-11-07 04:47:42,229 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:42,230 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:42,230 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-11-07 04:47:42,230 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:42,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:42,230 INFO L85 PathProgramCache]: Analyzing trace with hash -471516769, now seen corresponding path program 1 times
[2024-11-07 04:47:42,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:42,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106410742]
[2024-11-07 04:47:42,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5
[2024-11-07 04:47:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 04:47:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16
[2024-11-07 04:47:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22
[2024-11-07 04:47:42,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27
[2024-11-07 04:47:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 04:47:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38
[2024-11-07 04:47:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44
[2024-11-07 04:47:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49
[2024-11-07 04:47:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 04:47:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 04:47:42,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 04:47:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72
[2024-11-07 04:47:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78
[2024-11-07 04:47:42,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83
[2024-11-07 04:47:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89
[2024-11-07 04:47:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94
[2024-11-07 04:47:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100
[2024-11-07 04:47:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105
[2024-11-07 04:47:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111
[2024-11-07 04:47:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116
[2024-11-07 04:47:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122
[2024-11-07 04:47:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127
[2024-11-07 04:47:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133
[2024-11-07 04:47:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138
[2024-11-07 04:47:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144
[2024-11-07 04:47:42,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149
[2024-11-07 04:47:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155
[2024-11-07 04:47:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160
[2024-11-07 04:47:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166
[2024-11-07 04:47:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172
[2024-11-07 04:47:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177
[2024-11-07 04:47:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183
[2024-11-07 04:47:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188
[2024-11-07 04:47:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194
[2024-11-07 04:47:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199
[2024-11-07 04:47:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205
[2024-11-07 04:47:42,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210
[2024-11-07 04:47:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216
[2024-11-07 04:47:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221
[2024-11-07 04:47:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227
[2024-11-07 04:47:42,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232
[2024-11-07 04:47:42,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238
[2024-11-07 04:47:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243
[2024-11-07 04:47:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249
[2024-11-07 04:47:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:42,537 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:47:42,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 04:47:42,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1106410742]
[2024-11-07 04:47:42,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1106410742] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:42,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:42,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-11-07 04:47:42,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523904222]
[2024-11-07 04:47:42,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:42,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:47:42,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 04:47:42,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:47:42,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:47:42,540 INFO L87 Difference]: Start difference. First operand 237 states and 370 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:42,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:42,758 INFO L93 Difference]: Finished difference Result 487 states and 760 transitions.
[2024-11-07 04:47:42,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:47:42,758 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 282
[2024-11-07 04:47:42,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:42,762 INFO L225 Difference]: With dead ends: 487
[2024-11-07 04:47:42,762 INFO L226 Difference]: Without dead ends: 360
[2024-11-07 04:47:42,763 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 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 04:47:42,764 INFO L432 NwaCegarLoop]: 180 mSDtfsCounter, 248 mSDsluCounter, 174 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 141 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 248 SdHoareTripleChecker+Valid, 354 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 141 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time
[2024-11-07 04:47:42,764 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [248 Valid, 354 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [141 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time]
[2024-11-07 04:47:42,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states.
[2024-11-07 04:47:42,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 233.
[2024-11-07 04:47:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 136 states have (on average 1.3529411764705883) internal successors, (184), 136 states have internal predecessors, (184), 90 states have call successors, (90), 6 states have call predecessors, (90), 6 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:47:42,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 364 transitions.
[2024-11-07 04:47:42,824 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 364 transitions. Word has length 282
[2024-11-07 04:47:42,825 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:42,825 INFO L471 AbstractCegarLoop]: Abstraction has 233 states and 364 transitions.
[2024-11-07 04:47:42,825 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:47:42,825 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 364 transitions.
[2024-11-07 04:47:42,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284
[2024-11-07 04:47:42,828 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:42,828 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:42,828 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-11-07 04:47:42,828 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:42,829 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:42,829 INFO L85 PathProgramCache]: Analyzing trace with hash -117122073, now seen corresponding path program 1 times
[2024-11-07 04:47:42,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 04:47:42,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619415801]
[2024-11-07 04:47:42,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 04:47:42,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown
[2024-11-07 04:47:42,962 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1273100657]
[2024-11-07 04:47:42,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:42,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:42,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:47:42,965 INFO L229 MonitoredProcess]: Starting monitored process 4 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 04:47:42,967 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process
[2024-11-07 04:47:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-07 04:47:43,137 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-11-07 04:47:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-11-07 04:47:43,487 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-11-07 04:47:43,488 INFO L325 BasicCegarLoop]: Counterexample is feasible
[2024-11-07 04:47:43,489 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-11-07 04:47:43,510 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0
[2024-11-07 04:47:43,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-11-07 04:47:43,695 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:43,935 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-11-07 04:47:43,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 04:47:43 BoogieIcfgContainer
[2024-11-07 04:47:43,939 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-11-07 04:47:43,939 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-11-07 04:47:43,939 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-11-07 04:47:43,940 INFO L274 PluginConnector]: Witness Printer initialized
[2024-11-07 04:47:43,940 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:47:33" (3/4) ...
[2024-11-07 04:47:43,942 INFO L145 WitnessPrinter]: No result that supports witness generation found
[2024-11-07 04:47:43,943 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-11-07 04:47:43,944 INFO L158 Benchmark]: Toolchain (without parser) took 12121.61ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 76.6MB in the beginning and 138.2MB in the end (delta: -61.6MB). Peak memory consumption was 37.1MB. Max. memory is 16.1GB.
[2024-11-07 04:47:43,944 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-11-07 04:47:43,944 INFO L158 Benchmark]: CACSL2BoogieTranslator took 429.60ms. Allocated memory is still 100.7MB. Free memory was 76.6MB in the beginning and 59.2MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-11-07 04:47:43,944 INFO L158 Benchmark]: Boogie Procedure Inliner took 91.20ms. Allocated memory is still 100.7MB. Free memory was 59.2MB in the beginning and 54.7MB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-11-07 04:47:43,944 INFO L158 Benchmark]: Boogie Preprocessor took 96.11ms. Allocated memory is still 100.7MB. Free memory was 54.7MB in the beginning and 49.4MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-07 04:47:43,945 INFO L158 Benchmark]: RCFGBuilder took 714.05ms. Allocated memory is still 100.7MB. Free memory was 49.4MB in the beginning and 53.7MB in the end (delta: -4.3MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB.
[2024-11-07 04:47:43,945 INFO L158 Benchmark]: TraceAbstraction took 10780.05ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 53.3MB in the beginning and 138.2MB in the end (delta: -85.0MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB.
[2024-11-07 04:47:43,945 INFO L158 Benchmark]: Witness Printer took 3.73ms. Allocated memory is still 201.3MB. Free memory was 138.2MB in the beginning and 138.2MB in the end (delta: 23.6kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-11-07 04:47:43,947 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.25ms. Allocated memory is still 83.9MB. Free memory is still 48.1MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 429.60ms. Allocated memory is still 100.7MB. Free memory was 76.6MB in the beginning and 59.2MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 91.20ms. Allocated memory is still 100.7MB. Free memory was 59.2MB in the beginning and 54.7MB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 96.11ms. Allocated memory is still 100.7MB. Free memory was 54.7MB in the beginning and 49.4MB in the end (delta: 5.2MB). There was no memory consumed. Max. memory is 16.1GB.
* RCFGBuilder took 714.05ms. Allocated memory is still 100.7MB. Free memory was 49.4MB in the beginning and 53.7MB in the end (delta: -4.3MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB.
* TraceAbstraction took 10780.05ms. Allocated memory was 100.7MB in the beginning and 201.3MB in the end (delta: 100.7MB). Free memory was 53.3MB in the beginning and 138.2MB in the end (delta: -85.0MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB.
* Witness Printer took 3.73ms. Allocated memory is still 201.3MB. Free memory was 138.2MB in the beginning and 138.2MB in the end (delta: 23.6kB). There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of someBinaryFLOATComparisonOperation at line 194, overapproximation of someBinaryDOUBLEComparisonOperation at line 269.
Possible FailurePath:
[L21] unsigned char isInitial = 0;
[L22] signed short int var_1_1 = 16;
[L23] signed char var_1_10 = 2;
[L24] signed char var_1_11 = 1;
[L25] float var_1_14 = 64.3;
[L26] signed char var_1_16 = 32;
[L27] unsigned char var_1_17 = 1;
[L28] unsigned char var_1_18 = 0;
[L29] unsigned char var_1_19 = 0;
[L30] double var_1_20 = 9.25;
[L31] double var_1_21 = 255.05;
[L32] double var_1_22 = 25.5;
[L33] unsigned char var_1_23 = 2;
[L34] unsigned char var_1_25 = 1;
[L35] unsigned short int var_1_26 = 5;
[L36] unsigned char var_1_27 = 128;
[L37] unsigned char var_1_28 = 1;
[L38] signed long int var_1_29 = 128;
[L39] unsigned long int var_1_31 = 1;
[L40] unsigned long int var_1_32 = 64;
[L41] unsigned char var_1_33 = 1;
[L42] unsigned char var_1_34 = 1;
[L43] unsigned short int var_1_35 = 100;
[L44] unsigned short int var_1_36 = 50;
[L45] unsigned long int var_1_37 = 3773873024;
[L46] unsigned long int var_1_38 = 2296504360;
[L47] double var_1_39 = 64.375;
[L48] double var_1_40 = 63.6;
[L49] unsigned char var_1_41 = 0;
[L50] unsigned char var_1_42 = 0;
[L51] unsigned char var_1_43 = 0;
[L52] unsigned char var_1_44 = 0;
[L53] unsigned char var_1_45 = 4;
[L54] unsigned char var_1_46 = 0;
[L55] unsigned char var_1_47 = 10;
[L56] unsigned char var_1_48 = 0;
[L57] signed long int var_1_49 = 8;
[L58] unsigned char var_1_50 = 1;
[L59] unsigned char var_1_51 = 0;
[L60] unsigned short int var_1_52 = 2;
[L61] signed char var_1_53 = 0;
[L62] signed char var_1_54 = 8;
[L63] signed long int var_1_55 = -64;
[L64] double var_1_56 = 10000000000000.4;
[L65] unsigned short int var_1_57 = 8;
[L66] unsigned char last_1_var_1_17 = 1;
[L67] double last_1_var_1_20 = 9.25;
[L68] unsigned char last_1_var_1_23 = 2;
[L69] unsigned short int last_1_var_1_26 = 5;
[L70] signed long int last_1_var_1_29 = 128;
VAL [isInitial=0, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L273] isInitial = 1
[L274] FCALL initially()
[L275] COND TRUE 1
[L276] CALL updateLastVariables()
[L262] last_1_var_1_17 = var_1_17
[L263] last_1_var_1_20 = var_1_20
[L264] last_1_var_1_23 = var_1_23
[L265] last_1_var_1_26 = var_1_26
[L266] last_1_var_1_29 = var_1_29
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L276] RET updateLastVariables()
[L277] CALL updateVariables()
[L190] var_1_11 = __VERIFIER_nondet_char()
[L191] CALL assume_abort_if_not(var_1_11 >= -63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L191] RET assume_abort_if_not(var_1_11 >= -63)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L192] CALL assume_abort_if_not(var_1_11 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L192] RET assume_abort_if_not(var_1_11 <= 63)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L193] var_1_14 = __VERIFIER_nondet_float()
[L194] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L194] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L195] var_1_16 = __VERIFIER_nondet_char()
[L196] CALL assume_abort_if_not(var_1_16 >= -63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L196] RET assume_abort_if_not(var_1_16 >= -63)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L197] CALL assume_abort_if_not(var_1_16 <= 63)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L197] RET assume_abort_if_not(var_1_16 <= 63)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L198] var_1_18 = __VERIFIER_nondet_uchar()
[L199] CALL assume_abort_if_not(var_1_18 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L199] RET assume_abort_if_not(var_1_18 >= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L200] CALL assume_abort_if_not(var_1_18 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L200] RET assume_abort_if_not(var_1_18 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L201] var_1_19 = __VERIFIER_nondet_uchar()
[L202] CALL assume_abort_if_not(var_1_19 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L202] RET assume_abort_if_not(var_1_19 >= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L203] CALL assume_abort_if_not(var_1_19 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L203] RET assume_abort_if_not(var_1_19 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L204] var_1_21 = __VERIFIER_nondet_double()
[L205] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L205] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L206] var_1_22 = __VERIFIER_nondet_double()
[L207] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L207] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L208] var_1_25 = __VERIFIER_nondet_uchar()
[L209] CALL assume_abort_if_not(var_1_25 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L209] RET assume_abort_if_not(var_1_25 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L210] CALL assume_abort_if_not(var_1_25 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L210] RET assume_abort_if_not(var_1_25 <= 254)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L211] var_1_27 = __VERIFIER_nondet_uchar()
[L212] CALL assume_abort_if_not(var_1_27 >= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L212] RET assume_abort_if_not(var_1_27 >= 127)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L213] CALL assume_abort_if_not(var_1_27 <= 255)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L213] RET assume_abort_if_not(var_1_27 <= 255)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L214] var_1_28 = __VERIFIER_nondet_uchar()
[L215] CALL assume_abort_if_not(var_1_28 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L215] RET assume_abort_if_not(var_1_28 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L216] CALL assume_abort_if_not(var_1_28 <= 127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L216] RET assume_abort_if_not(var_1_28 <= 127)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L217] var_1_33 = __VERIFIER_nondet_uchar()
[L218] CALL assume_abort_if_not(var_1_33 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L218] RET assume_abort_if_not(var_1_33 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L219] CALL assume_abort_if_not(var_1_33 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L219] RET assume_abort_if_not(var_1_33 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L220] var_1_34 = __VERIFIER_nondet_uchar()
[L221] CALL assume_abort_if_not(var_1_34 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L221] RET assume_abort_if_not(var_1_34 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L222] CALL assume_abort_if_not(var_1_34 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L222] RET assume_abort_if_not(var_1_34 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L223] var_1_35 = __VERIFIER_nondet_ushort()
[L224] CALL assume_abort_if_not(var_1_35 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L224] RET assume_abort_if_not(var_1_35 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L225] CALL assume_abort_if_not(var_1_35 <= 65535)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L225] RET assume_abort_if_not(var_1_35 <= 65535)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L226] var_1_36 = __VERIFIER_nondet_ushort()
[L227] CALL assume_abort_if_not(var_1_36 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L227] RET assume_abort_if_not(var_1_36 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L228] CALL assume_abort_if_not(var_1_36 <= 65535)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L228] RET assume_abort_if_not(var_1_36 <= 65535)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L229] var_1_37 = __VERIFIER_nondet_ulong()
[L230] CALL assume_abort_if_not(var_1_37 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L230] RET assume_abort_if_not(var_1_37 >= 2147483647)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L231] CALL assume_abort_if_not(var_1_37 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L231] RET assume_abort_if_not(var_1_37 <= 4294967294)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L232] var_1_38 = __VERIFIER_nondet_ulong()
[L233] CALL assume_abort_if_not(var_1_38 >= 2147483647)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L233] RET assume_abort_if_not(var_1_38 >= 2147483647)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L234] CALL assume_abort_if_not(var_1_38 <= 4294967294)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L234] RET assume_abort_if_not(var_1_38 <= 4294967294)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L235] var_1_40 = __VERIFIER_nondet_double()
[L236] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L236] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L237] var_1_42 = __VERIFIER_nondet_uchar()
[L238] CALL assume_abort_if_not(var_1_42 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L238] RET assume_abort_if_not(var_1_42 >= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L239] CALL assume_abort_if_not(var_1_42 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L239] RET assume_abort_if_not(var_1_42 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L240] var_1_43 = __VERIFIER_nondet_uchar()
[L241] CALL assume_abort_if_not(var_1_43 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L241] RET assume_abort_if_not(var_1_43 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L242] CALL assume_abort_if_not(var_1_43 <= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L242] RET assume_abort_if_not(var_1_43 <= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L243] var_1_44 = __VERIFIER_nondet_uchar()
[L244] CALL assume_abort_if_not(var_1_44 >= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L244] RET assume_abort_if_not(var_1_44 >= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L245] CALL assume_abort_if_not(var_1_44 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L245] RET assume_abort_if_not(var_1_44 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L246] var_1_46 = __VERIFIER_nondet_uchar()
[L247] CALL assume_abort_if_not(var_1_46 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L247] RET assume_abort_if_not(var_1_46 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L248] CALL assume_abort_if_not(var_1_46 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L248] RET assume_abort_if_not(var_1_46 <= 254)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=10, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L249] var_1_47 = __VERIFIER_nondet_uchar()
[L250] CALL assume_abort_if_not(var_1_47 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L250] RET assume_abort_if_not(var_1_47 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L251] CALL assume_abort_if_not(var_1_47 <= 254)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L251] RET assume_abort_if_not(var_1_47 <= 254)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L252] var_1_51 = __VERIFIER_nondet_uchar()
[L253] CALL assume_abort_if_not(var_1_51 >= 0)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L253] RET assume_abort_if_not(var_1_51 >= 0)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L254] CALL assume_abort_if_not(var_1_51 <= 1)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L254] RET assume_abort_if_not(var_1_51 <= 1)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=8, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L255] var_1_54 = __VERIFIER_nondet_char()
[L256] CALL assume_abort_if_not(var_1_54 >= -127)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L256] RET assume_abort_if_not(var_1_54 >= -127)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L257] CALL assume_abort_if_not(var_1_54 <= 126)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L257] RET assume_abort_if_not(var_1_54 <= 126)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_56=50000000000002/5, var_1_57=8]
[L258] var_1_56 = __VERIFIER_nondet_double()
[L259] CALL assume_abort_if_not((var_1_56 >= -922337.2036854776000e+13F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854776000e+12F && var_1_56 >= 1.0e-20F ))
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L20] COND FALSE !(!cond)
VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L259] RET assume_abort_if_not((var_1_56 >= -922337.2036854776000e+13F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854776000e+12F && var_1_56 >= 1.0e-20F ))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L277] RET updateVariables()
[L278] CALL step()
[L74] COND FALSE !(var_1_33 && var_1_34)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L79] COND FALSE !(\read(var_1_33))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L84] COND TRUE var_1_32 <= (~ var_1_37)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L85] COND TRUE var_1_40 <= var_1_39
[L86] var_1_41 = (var_1_42 && (! var_1_43))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L101] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) <= var_1_40
[L102] var_1_45 = ((((((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) < 0 ) ? -(((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) : (((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47)))))))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L106] COND TRUE \read(var_1_44)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L107] COND FALSE !(var_1_36 > ((((~ var_1_38) < 0 ) ? -(~ var_1_38) : (~ var_1_38))))
[L114] var_1_48 = var_1_43
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=8, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L117] COND FALSE !(((var_1_45 + var_1_35) - var_1_36) > var_1_46)
[L120] var_1_49 = ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L122] COND TRUE ! var_1_51
[L123] var_1_50 = (! (! var_1_42))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=2, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L127] COND TRUE ! (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) >= (var_1_32 / 5))
[L128] var_1_52 = (256 + (var_1_45 + var_1_47))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L132] COND FALSE !(24.25 > var_1_40)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L137] COND FALSE !(((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))) > ((((var_1_56) < 0 ) ? -(var_1_56) : (var_1_56))))
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L142] COND FALSE !(var_1_46 > var_1_35)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L147] COND FALSE !((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L150] COND TRUE last_1_var_1_17 || last_1_var_1_17
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L151] COND TRUE (((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)
[L152] var_1_10 = (var_1_11 + var_1_16)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L160] COND TRUE (last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26
[L161] var_1_23 = var_1_25
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L163] var_1_17 = (var_1_18 && var_1_19)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L164] COND FALSE !(! var_1_18)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L167] COND TRUE 256 >= var_1_10
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L168] COND TRUE var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))
[L169] var_1_26 = 16
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L176] signed long int stepLocal_0 = var_1_23 * var_1_26;
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L177] COND FALSE !(((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20))
[L184] var_1_1 = -50
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L186] var_1_31 = var_1_26
[L187] var_1_29 = var_1_1
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L278] RET step()
[L279] CALL, EXPR property()
[L269-L270] return ((((((((((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) ? (((var_1_23 * var_1_26) <= (~ var_1_26)) ? (var_1_1 == ((signed short int) (((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))) + var_1_23))) : (var_1_1 == ((signed short int) var_1_10))) : (var_1_1 == ((signed short int) -50))) && (((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) ? (var_1_10 == ((signed char) (var_1_11 + 10))) : ((last_1_var_1_17 || last_1_var_1_17) ? (((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) ? (var_1_10 == ((signed char) (var_1_11 + var_1_16))) : (var_1_10 == ((signed char) var_1_11))) : (var_1_10 == ((signed char) var_1_16))))) && (var_1_17 == ((unsigned char) (var_1_18 && var_1_19)))) && ((! var_1_18) ? (var_1_20 == ((double) ((((var_1_21) > (var_1_22)) ? (var_1_21) : (var_1_22))))) : 1)) && (((last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26) ? (var_1_23 == ((unsigned char) var_1_25)) : 1)) && ((256 >= var_1_10) ? ((var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) ? (var_1_26 == ((unsigned short int) 16)) : (var_1_26 == ((unsigned short int) var_1_28))) : (var_1_26 == ((unsigned short int) var_1_25)))) && (var_1_29 == ((signed long int) var_1_1))) && (var_1_31 == ((unsigned long int) var_1_26))
;
VAL [\result=0, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L279] RET, EXPR property()
[L279] CALL __VERIFIER_assert(property())
[L19] COND TRUE !(cond)
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
[L19] reach_error()
VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=0, var_1_34=-255, var_1_35=1, var_1_36=-65535, var_1_37=-65, var_1_38=-2, var_1_39=515/8, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=-255, var_1_47=-255, var_1_48=0, var_1_49=1, var_1_50=1, var_1_51=0, var_1_52=258, var_1_53=0, var_1_54=-127, var_1_55=-64, var_1_57=8]
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 2 procedures, 122 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.5s, OverallIterations: 9, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1295 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1294 mSDsluCounter, 3417 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1740 mSDsCounter, 700 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 564 IncrementalHoareTripleChecker+Invalid, 1264 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 700 mSolverCounterUnsat, 1677 mSDtfsCounter, 564 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1557 GetRequests, 1526 SyntacticMatches, 1 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=237occurred in iteration=7, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 8 MinimizatonAttempts, 422 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 5.2s InterpolantComputationTime, 3371 NumberOfCodeBlocks, 3371 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 2794 ConstructedInterpolants, 0 QuantifiedInterpolants, 5783 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1262 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 10 InterpolantComputations, 7 PerfectInterpolantSequences, 39423/39600 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
[2024-11-07 04:47:43,985 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis
### Bit-precise run ###
Calling Ultimate with: /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-72.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 a30f1b9400f0bbc09a5929cda74786a7c5cbcfa000e7ac0898171305cd5af08e
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 04:47:46,328 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 04:47:46,437 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf
[2024-11-07 04:47:46,446 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 04:47:46,446 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 04:47:46,470 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 04:47:46,471 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 04:47:46,472 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 04:47:46,472 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 04:47:46,472 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 04:47:46,473 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 04:47:46,474 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 04:47:46,474 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 04:47:46,474 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 04:47:46,474 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 04:47:46,474 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * sizeof long=4
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * sizeof POINTER=4
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 04:47:46,475 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * sizeof long double=12
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 04:47:46,476 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 04:47:46,477 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 04:47:46,477 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 04:47:46,477 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 04:47:46,477 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 04:47:46,477 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:47:46,478 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 04:47:46,478 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 04:47:46,478 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 04:47:46,478 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2024-11-07 04:47:46,478 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-11-07 04:47:46,479 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 04:47:46,479 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 04:47:46,479 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 04:47:46,479 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 04:47:46,479 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 -> a30f1b9400f0bbc09a5929cda74786a7c5cbcfa000e7ac0898171305cd5af08e
[2024-11-07 04:47:46,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 04:47:46,792 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 04:47:46,794 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 04:47:46,795 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 04:47:46,795 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 04:47:46,799 INFO L431 ainManager$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-72.i
[2024-11-07 04:47:48,160 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 04:47:48,436 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 04:47:48,438 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-72.i
[2024-11-07 04:47:48,453 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/0f0db598c/3f40f8942bbc44aeb1139922dc9f4876/FLAG10768bb06
[2024-11-07 04:47:48,472 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/0f0db598c/3f40f8942bbc44aeb1139922dc9f4876
[2024-11-07 04:47:48,474 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 04:47:48,477 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 04:47:48,479 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 04:47:48,479 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 04:47:48,483 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 04:47:48,484 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,485 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15ed971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48, skipping insertion in model container
[2024-11-07 04:47:48,485 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,509 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 04:47:48,656 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-72.i[916,929]
[2024-11-07 04:47:48,747 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:47:48,760 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 04:47:48,774 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-72.i[916,929]
[2024-11-07 04:47:48,827 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 04:47:48,848 INFO L204 MainTranslator]: Completed translation
[2024-11-07 04:47:48,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48 WrapperNode
[2024-11-07 04:47:48,850 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 04:47:48,851 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 04:47:48,851 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 04:47:48,852 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 04:47:48,859 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,878 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,913 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 275
[2024-11-07 04:47:48,914 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 04:47:48,914 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 04:47:48,915 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 04:47:48,915 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 04:47:48,923 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,923 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,931 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,947 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0].
[2024-11-07 04:47:48,947 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,961 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,965 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,968 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,970 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,973 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 04:47:48,974 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 04:47:48,975 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 04:47:48,975 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 04:47:48,976 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (1/1) ...
[2024-11-07 04:47:48,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 04:47:48,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 04:47:49,013 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 04:47:49,019 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 04:47:49,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 04:47:49,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-11-07 04:47:49,036 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-07 04:47:49,036 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-07 04:47:49,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 04:47:49,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 04:47:49,129 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 04:47:49,131 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 04:47:58,620 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live.
[2024-11-07 04:47:58,620 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 04:47:58,634 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 04:47:58,634 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-07 04:47:58,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:47:58 BoogieIcfgContainer
[2024-11-07 04:47:58,635 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 04:47:58,638 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 04:47:58,638 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 04:47:58,642 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 04:47:58,643 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:47:48" (1/3) ...
[2024-11-07 04:47:58,644 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dd33aff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:47:58, skipping insertion in model container
[2024-11-07 04:47:58,644 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:47:48" (2/3) ...
[2024-11-07 04:47:58,645 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dd33aff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:47:58, skipping insertion in model container
[2024-11-07 04:47:58,645 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:47:58" (3/3) ...
[2024-11-07 04:47:58,646 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-72.i
[2024-11-07 04:47:58,662 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 04:47:58,662 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-07 04:47:58,728 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 04:47:58,739 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;@333f3ce4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 04:47:58,741 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-07 04:47:58,749 INFO L276 IsEmpty]: Start isEmpty. Operand has 122 states, 74 states have (on average 1.472972972972973) internal successors, (109), 75 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-07 04:47:58,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280
[2024-11-07 04:47:58,768 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:58,769 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:58,769 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:58,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:58,776 INFO L85 PathProgramCache]: Analyzing trace with hash -1327825640, now seen corresponding path program 1 times
[2024-11-07 04:47:58,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:47:58,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1891040514]
[2024-11-07 04:47:58,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:58,790 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 04:47:58,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:47:58,795 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 04:47:58,797 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 04:47:59,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:47:59,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 1 conjuncts are in the unsatisfiable core
[2024-11-07 04:47:59,427 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:47:59,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 868 proven. 0 refuted. 0 times theorem prover too weak. 3092 trivial. 0 not checked.
[2024-11-07 04:47:59,503 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:47:59,503 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:47:59,503 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1891040514]
[2024-11-07 04:47:59,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1891040514] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:47:59,504 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:47:59,506 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-11-07 04:47:59,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1990742794]
[2024-11-07 04:47:59,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:47:59,513 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states
[2024-11-07 04:47:59,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:47:59,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants.
[2024-11-07 04:47:59,533 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2
[2024-11-07 04:47:59,536 INFO L87 Difference]: Start difference. First operand has 122 states, 74 states have (on average 1.472972972972973) internal successors, (109), 75 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:59,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:47:59,577 INFO L93 Difference]: Finished difference Result 237 states and 437 transitions.
[2024-11-07 04:47:59,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states.
[2024-11-07 04:47:59,579 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 279
[2024-11-07 04:47:59,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:47:59,588 INFO L225 Difference]: With dead ends: 237
[2024-11-07 04:47:59,588 INFO L226 Difference]: Without dead ends: 118
[2024-11-07 04:47:59,593 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 278 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 04:47:59,598 INFO L432 NwaCegarLoop]: 191 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, 191 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 04:47:59,599 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-11-07 04:47:59,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states.
[2024-11-07 04:47:59,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118.
[2024-11-07 04:47:59,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 71 states have (on average 1.4225352112676057) internal successors, (101), 71 states have internal predecessors, (101), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45)
[2024-11-07 04:47:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 191 transitions.
[2024-11-07 04:47:59,652 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 191 transitions. Word has length 279
[2024-11-07 04:47:59,653 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:47:59,653 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 191 transitions.
[2024-11-07 04:47:59,655 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45)
[2024-11-07 04:47:59,655 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions.
[2024-11-07 04:47:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281
[2024-11-07 04:47:59,663 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:47:59,663 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:47:59,687 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 04:47:59,864 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 04:47:59,865 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:47:59,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:47:59,865 INFO L85 PathProgramCache]: Analyzing trace with hash -195265262, now seen corresponding path program 1 times
[2024-11-07 04:47:59,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:47:59,866 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [400668752]
[2024-11-07 04:47:59,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:47:59,866 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 04:47:59,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:47:59,870 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 04:47:59,871 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 04:48:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:00,411 INFO L255 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 4 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:00,419 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1472 proven. 30 refuted. 0 times theorem prover too weak. 2458 trivial. 0 not checked.
[2024-11-07 04:48:01,402 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:48:03,021 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 102 proven. 30 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked.
[2024-11-07 04:48:03,022 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:03,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [400668752]
[2024-11-07 04:48:03,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [400668752] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-07 04:48:03,022 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-11-07 04:48:03,022 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7
[2024-11-07 04:48:03,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1243456571]
[2024-11-07 04:48:03,022 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-11-07 04:48:03,026 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-11-07 04:48:03,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:03,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-11-07 04:48:03,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42
[2024-11-07 04:48:03,028 INFO L87 Difference]: Start difference. First operand 118 states and 191 transitions. Second operand has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 7 states have internal predecessors, (67), 2 states have call successors, (55), 2 states have call predecessors, (55), 4 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56)
[2024-11-07 04:48:06,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:06,350 INFO L93 Difference]: Finished difference Result 296 states and 475 transitions.
[2024-11-07 04:48:06,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states.
[2024-11-07 04:48:06,351 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 7 states have internal predecessors, (67), 2 states have call successors, (55), 2 states have call predecessors, (55), 4 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 280
[2024-11-07 04:48:06,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:06,355 INFO L225 Difference]: With dead ends: 296
[2024-11-07 04:48:06,355 INFO L226 Difference]: Without dead ends: 181
[2024-11-07 04:48:06,356 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 562 GetRequests, 552 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110
[2024-11-07 04:48:06,357 INFO L432 NwaCegarLoop]: 198 mSDtfsCounter, 117 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 497 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 510 SdHoareTripleChecker+Invalid, 510 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 497 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:06,358 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 510 Invalid, 510 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 497 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time]
[2024-11-07 04:48:06,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states.
[2024-11-07 04:48:06,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 176.
[2024-11-07 04:48:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 94 states have (on average 1.3085106382978724) internal successors, (123), 95 states have internal predecessors, (123), 79 states have call successors, (79), 2 states have call predecessors, (79), 2 states have return successors, (79), 78 states have call predecessors, (79), 79 states have call successors, (79)
[2024-11-07 04:48:06,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 281 transitions.
[2024-11-07 04:48:06,398 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 281 transitions. Word has length 280
[2024-11-07 04:48:06,399 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:06,399 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 281 transitions.
[2024-11-07 04:48:06,400 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 7 states have internal predecessors, (67), 2 states have call successors, (55), 2 states have call predecessors, (55), 4 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56)
[2024-11-07 04:48:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 281 transitions.
[2024-11-07 04:48:06,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282
[2024-11-07 04:48:06,404 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:06,404 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:06,424 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 04:48:06,604 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 04:48:06,605 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:06,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:06,605 INFO L85 PathProgramCache]: Analyzing trace with hash -353499740, now seen corresponding path program 1 times
[2024-11-07 04:48:06,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:06,606 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [914283790]
[2024-11-07 04:48:06,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:06,607 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 04:48:06,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:06,611 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 04:48:06,612 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 04:48:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:07,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 5 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:07,227 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:48:13,331 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:13,331 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:13,332 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [914283790]
[2024-11-07 04:48:13,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [914283790] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:13,332 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:13,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:13,332 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569335176]
[2024-11-07 04:48:13,332 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:13,332 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:13,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:13,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:13,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:13,333 INFO L87 Difference]: Start difference. First operand 176 states and 281 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:48:17,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:21,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:25,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:29,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:30,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:30,000 INFO L93 Difference]: Finished difference Result 369 states and 586 transitions.
[2024-11-07 04:48:30,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:48:30,049 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 281
[2024-11-07 04:48:30,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:30,053 INFO L225 Difference]: With dead ends: 369
[2024-11-07 04:48:30,054 INFO L226 Difference]: Without dead ends: 250
[2024-11-07 04:48:30,055 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 281 GetRequests, 278 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:30,056 INFO L432 NwaCegarLoop]: 196 mSDtfsCounter, 143 mSDsluCounter, 362 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 91 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 558 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.6s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:30,057 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 558 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 17 Invalid, 4 Unknown, 0 Unchecked, 16.6s Time]
[2024-11-07 04:48:30,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states.
[2024-11-07 04:48:30,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 224.
[2024-11-07 04:48:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 224 states, 129 states have (on average 1.37984496124031) internal successors, (178), 129 states have internal predecessors, (178), 90 states have call successors, (90), 4 states have call predecessors, (90), 4 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:48:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 358 transitions.
[2024-11-07 04:48:30,111 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 358 transitions. Word has length 281
[2024-11-07 04:48:30,112 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:30,112 INFO L471 AbstractCegarLoop]: Abstraction has 224 states and 358 transitions.
[2024-11-07 04:48:30,112 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:48:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 358 transitions.
[2024-11-07 04:48:30,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283
[2024-11-07 04:48:30,116 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:30,116 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:30,141 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 (4)] Ended with exit code 0
[2024-11-07 04:48:30,317 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 04:48:30,317 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:30,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:30,318 INFO L85 PathProgramCache]: Analyzing trace with hash 133426506, now seen corresponding path program 1 times
[2024-11-07 04:48:30,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:30,319 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [524597671]
[2024-11-07 04:48:30,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:30,319 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 04:48:30,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:30,323 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 04:48:30,324 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 04:48:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:30,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 3 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:30,855 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked.
[2024-11-07 04:48:33,955 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect
[2024-11-07 04:48:33,955 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:33,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [524597671]
[2024-11-07 04:48:33,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [524597671] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 04:48:33,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 04:48:33,955 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-11-07 04:48:33,956 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [135223916]
[2024-11-07 04:48:33,956 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 04:48:33,960 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-11-07 04:48:33,960 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:33,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-11-07 04:48:33,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-11-07 04:48:33,961 INFO L87 Difference]: Start difference. First operand 224 states and 358 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:48:38,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:42,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:46,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:50,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-11-07 04:48:50,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 04:48:50,576 INFO L93 Difference]: Finished difference Result 361 states and 573 transitions.
[2024-11-07 04:48:50,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-11-07 04:48:50,618 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 282
[2024-11-07 04:48:50,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 04:48:50,621 INFO L225 Difference]: With dead ends: 361
[2024-11-07 04:48:50,621 INFO L226 Difference]: Without dead ends: 242
[2024-11-07 04:48:50,621 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 282 GetRequests, 279 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20
[2024-11-07 04:48:50,622 INFO L432 NwaCegarLoop]: 188 mSDtfsCounter, 130 mSDsluCounter, 365 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 91 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 553 SdHoareTripleChecker+Invalid, 104 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.5s IncrementalHoareTripleChecker+Time
[2024-11-07 04:48:50,622 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 553 Invalid, 104 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 9 Invalid, 4 Unknown, 0 Unchecked, 16.5s Time]
[2024-11-07 04:48:50,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states.
[2024-11-07 04:48:50,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 225.
[2024-11-07 04:48:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 130 states have (on average 1.376923076923077) internal successors, (179), 130 states have internal predecessors, (179), 90 states have call successors, (90), 4 states have call predecessors, (90), 4 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90)
[2024-11-07 04:48:50,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 359 transitions.
[2024-11-07 04:48:50,659 INFO L78 Accepts]: Start accepts. Automaton has 225 states and 359 transitions. Word has length 282
[2024-11-07 04:48:50,661 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 04:48:50,661 INFO L471 AbstractCegarLoop]: Abstraction has 225 states and 359 transitions.
[2024-11-07 04:48:50,661 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45)
[2024-11-07 04:48:50,663 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 359 transitions.
[2024-11-07 04:48:50,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284
[2024-11-07 04:48:50,666 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 04:48:50,667 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 04:48:50,689 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 (5)] Ended with exit code 0
[2024-11-07 04:48:50,867 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 04:48:50,868 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 04:48:50,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 04:48:50,868 INFO L85 PathProgramCache]: Analyzing trace with hash 275904937, now seen corresponding path program 1 times
[2024-11-07 04:48:50,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF
[2024-11-07 04:48:50,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [131958486]
[2024-11-07 04:48:50,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 04:48:50,869 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 04:48:50,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat
[2024-11-07 04:48:50,871 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 04:48:50,872 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 04:48:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 04:48:51,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 4 conjuncts are in the unsatisfiable core
[2024-11-07 04:48:51,390 INFO L278 TraceCheckSpWp]: Computing forward predicates...
[2024-11-07 04:48:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 834 proven. 117 refuted. 0 times theorem prover too weak. 3009 trivial. 0 not checked.
[2024-11-07 04:48:54,224 INFO L311 TraceCheckSpWp]: Computing backward predicates...
[2024-11-07 04:48:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 15 proven. 117 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked.
[2024-11-07 04:48:56,186 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace
[2024-11-07 04:48:56,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [131958486]
[2024-11-07 04:48:56,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [131958486] provided 0 perfect and 2 imperfect interpolant sequences
[2024-11-07 04:48:56,186 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences.
[2024-11-07 04:48:56,186 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7
[2024-11-07 04:48:56,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24539959]
[2024-11-07 04:48:56,186 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton
[2024-11-07 04:48:56,187 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-11-07 04:48:56,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF
[2024-11-07 04:48:56,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-11-07 04:48:56,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42
[2024-11-07 04:48:56,188 INFO L87 Difference]: Start difference. First operand 225 states and 359 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85)