./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-crafted/LexIndexValue-Array-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-crafted/LexIndexValue-Array-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d69e4513fb8989bf305d8f9ce21862e8623f2a3d0c8146e8e7fb7e8c658a7eff --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:14:01,203 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:14:01,297 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-11-08 22:14:01,302 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:14:01,303 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:14:01,336 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:14:01,337 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:14:01,338 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:14:01,338 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:14:01,338 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:14:01,339 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:14:01,339 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:14:01,339 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:14:01,340 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:14:01,340 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:14:01,340 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:14:01,341 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:14:01,344 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:14:01,345 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:14:01,345 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:14:01,345 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:14:01,346 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:14:01,346 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:14:01,350 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:14:01,351 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:14:01,351 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:14:01,351 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:14:01,351 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d69e4513fb8989bf305d8f9ce21862e8623f2a3d0c8146e8e7fb7e8c658a7eff [2024-11-08 22:14:01,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:14:01,628 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:14:01,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:14:01,632 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:14:01,633 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:14:01,634 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted/LexIndexValue-Array-1.c Unable to find full path for "g++" [2024-11-08 22:14:03,715 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:14:03,877 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:14:03,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/sv-benchmarks/c/termination-crafted/LexIndexValue-Array-1.c [2024-11-08 22:14:03,886 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/data/fd4cb1afc/3f83e4bde1c844a4aab6bc8511ebdbb8/FLAG5a2f2cc82 [2024-11-08 22:14:03,900 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/data/fd4cb1afc/3f83e4bde1c844a4aab6bc8511ebdbb8 [2024-11-08 22:14:03,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:14:03,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:14:03,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:14:03,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:14:03,910 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:14:03,911 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:14:03" (1/1) ... [2024-11-08 22:14:03,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@671fd032 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:03, skipping insertion in model container [2024-11-08 22:14:03,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:14:03" (1/1) ... [2024-11-08 22:14:03,930 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:14:04,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:14:04,138 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:14:04,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:14:04,179 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:14:04,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04 WrapperNode [2024-11-08 22:14:04,179 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:14:04,180 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:14:04,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:14:04,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:14:04,188 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,195 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,215 INFO L138 Inliner]: procedures = 8, calls = 9, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 48 [2024-11-08 22:14:04,215 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:14:04,217 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:14:04,217 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:14:04,217 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:14:04,227 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,232 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,232 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,239 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,245 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,249 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,250 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:14:04,252 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:14:04,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:14:04,253 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:14:04,253 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:14:04,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:14:04,296 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:14:04,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4d4163d5-b0ee-4d3e-a3ad-014dbfb7fcab/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:14:04,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:14:04,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:14:04,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:14:04,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:14:04,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:14:04,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:14:04,397 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:14:04,399 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:14:04,571 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-08 22:14:04,571 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:14:04,617 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:14:04,617 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:14:04,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:14:04 BoogieIcfgContainer [2024-11-08 22:14:04,618 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:14:04,619 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:14:04,619 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:14:04,642 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:14:04,642 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:14:04" (1/1) ... [2024-11-08 22:14:04,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:14:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-08 22:14:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-08 22:14:04,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:14:04,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 22:14:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 22:14:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:14:05,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:05,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 22:14:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 22:14:05,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:14:05,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:05,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-11-08 22:14:05,883 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-11-08 22:14:05,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:14:05,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:05,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 22:14:05,940 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 22:14:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:14:05,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:05,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:06,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:06,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-08 22:14:06,284 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-08 22:14:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:14:06,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:06,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:06,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:06,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-08 22:14:06,577 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-08 22:14:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:14:06,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:06,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:06,901 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-08 22:14:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-08 22:14:08,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:14:08,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:08,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:14:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:08,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-08 22:14:08,408 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-08 22:14:08,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:14:08,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:08,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:14:09,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 49 states and 74 transitions. [2024-11-08 22:14:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 74 transitions. [2024-11-08 22:14:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:14:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:09,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:14:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-08 22:14:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-08 22:14:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:14:09,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 22:14:10,793 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 22:14:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:14:10,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:14:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:11,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-08 22:14:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-08 22:14:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:14:11,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:11,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:11,390 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:11,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-11-08 22:14:11,729 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-11-08 22:14:11,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:14:11,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:11,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:14:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-11-08 22:14:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-11-08 22:14:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:14:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-11-08 22:14:13,049 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-11-08 22:14:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:14:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-08 22:14:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-08 22:14:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:14:13,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-11-08 22:14:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-11-08 22:14:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:14:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:14,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:14,768 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 47 states and 54 transitions. [2024-11-08 22:14:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 54 transitions. [2024-11-08 22:14:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:14:15,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 50 states and 57 transitions. [2024-11-08 22:14:16,305 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 57 transitions. [2024-11-08 22:14:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:14:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:16,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:17,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:17,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-08 22:14:17,234 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-08 22:14:17,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:14:17,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:17,467 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 56 states and 63 transitions. [2024-11-08 22:14:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 63 transitions. [2024-11-08 22:14:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:14:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:18,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:19,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:19,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 59 states and 66 transitions. [2024-11-08 22:14:19,131 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 66 transitions. [2024-11-08 22:14:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:14:19,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:20,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 62 states and 69 transitions. [2024-11-08 22:14:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 69 transitions. [2024-11-08 22:14:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:14:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 65 states and 72 transitions. [2024-11-08 22:14:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 72 transitions. [2024-11-08 22:14:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:14:21,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:21,459 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:22,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 68 states and 75 transitions. [2024-11-08 22:14:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 75 transitions. [2024-11-08 22:14:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:14:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:23,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 71 states and 78 transitions. [2024-11-08 22:14:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 78 transitions. [2024-11-08 22:14:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:14:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:23,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 74 states and 81 transitions. [2024-11-08 22:14:24,605 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 81 transitions. [2024-11-08 22:14:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:14:24,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:25,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 77 states and 84 transitions. [2024-11-08 22:14:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 84 transitions. [2024-11-08 22:14:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:14:25,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:26,224 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 80 states and 87 transitions. [2024-11-08 22:14:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 87 transitions. [2024-11-08 22:14:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:14:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:27,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:28,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:28,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 83 states and 90 transitions. [2024-11-08 22:14:28,551 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 90 transitions. [2024-11-08 22:14:28,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:14:28,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:28,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 86 states and 93 transitions. [2024-11-08 22:14:29,958 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 93 transitions. [2024-11-08 22:14:29,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:14:29,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:29,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:29,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:31,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:31,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 89 states and 96 transitions. [2024-11-08 22:14:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 96 transitions. [2024-11-08 22:14:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:14:31,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:31,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:31,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:31,852 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:32,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 92 states and 99 transitions. [2024-11-08 22:14:32,992 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 99 transitions. [2024-11-08 22:14:32,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:14:32,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:32,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,423 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:34,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 95 states and 102 transitions. [2024-11-08 22:14:34,489 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 102 transitions. [2024-11-08 22:14:34,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:14:34,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:35,010 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 98 states and 105 transitions. [2024-11-08 22:14:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 105 transitions. [2024-11-08 22:14:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:14:36,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:36,657 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-08 22:14:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-08 22:14:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:14:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:38,364 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 104 states and 111 transitions. [2024-11-08 22:14:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 111 transitions. [2024-11-08 22:14:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:14:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 107 states and 114 transitions. [2024-11-08 22:14:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 114 transitions. [2024-11-08 22:14:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:43,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:43,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 110 states and 117 transitions. [2024-11-08 22:14:43,245 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 117 transitions. [2024-11-08 22:14:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:14:43,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:43,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:43,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 113 states and 120 transitions. [2024-11-08 22:14:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 120 transitions. [2024-11-08 22:14:45,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:14:45,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:45,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:45,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:46,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 116 states and 123 transitions. [2024-11-08 22:14:46,915 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 123 transitions. [2024-11-08 22:14:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:14:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:47,565 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:48,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 119 states and 126 transitions. [2024-11-08 22:14:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 126 transitions. [2024-11-08 22:14:48,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:14:48,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 122 states and 129 transitions. [2024-11-08 22:14:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 129 transitions. [2024-11-08 22:14:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:14:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:51,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:52,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 125 states and 132 transitions. [2024-11-08 22:14:52,804 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 132 transitions. [2024-11-08 22:14:52,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:14:52,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:54,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 128 states and 135 transitions. [2024-11-08 22:14:54,953 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 135 transitions. [2024-11-08 22:14:54,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:14:54,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 131 states and 138 transitions. [2024-11-08 22:14:57,025 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 138 transitions. [2024-11-08 22:14:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:14:57,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:14:59,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:59,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 134 states and 141 transitions. [2024-11-08 22:14:59,181 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 141 transitions. [2024-11-08 22:14:59,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:14:59,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:59,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:01,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 137 states and 144 transitions. [2024-11-08 22:15:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 144 transitions. [2024-11-08 22:15:01,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:15:01,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:01,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 140 states and 147 transitions. [2024-11-08 22:15:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 147 transitions. [2024-11-08 22:15:03,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:15:03,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:03,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:05,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:05,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 143 states and 150 transitions. [2024-11-08 22:15:05,896 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 150 transitions. [2024-11-08 22:15:05,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 22:15:05,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:05,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 146 states and 153 transitions. [2024-11-08 22:15:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 153 transitions. [2024-11-08 22:15:08,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:15:08,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:10,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:10,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-08 22:15:10,758 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-08 22:15:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:15:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:11,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 152 states and 159 transitions. [2024-11-08 22:15:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 159 transitions. [2024-11-08 22:15:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:15:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:14,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2625 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:15,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:15,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 155 states and 162 transitions. [2024-11-08 22:15:15,769 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 162 transitions. [2024-11-08 22:15:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:15:15,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2752 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 158 states and 165 transitions. [2024-11-08 22:15:18,321 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 165 transitions. [2024-11-08 22:15:18,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:15:18,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2882 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:20,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 161 states and 168 transitions. [2024-11-08 22:15:20,940 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 168 transitions. [2024-11-08 22:15:20,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:15:20,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:23,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 164 states and 171 transitions. [2024-11-08 22:15:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 171 transitions. [2024-11-08 22:15:23,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:15:23,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:23,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3151 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 167 states and 174 transitions. [2024-11-08 22:15:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 174 transitions. [2024-11-08 22:15:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:15:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3290 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:29,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:29,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 170 states and 177 transitions. [2024-11-08 22:15:29,041 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 177 transitions. [2024-11-08 22:15:29,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:15:29,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:29,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 3432 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:32,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 173 states and 180 transitions. [2024-11-08 22:15:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 180 transitions. [2024-11-08 22:15:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 22:15:32,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 3577 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 176 states and 183 transitions. [2024-11-08 22:15:35,218 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 183 transitions. [2024-11-08 22:15:35,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:15:35,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3725 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 179 states and 186 transitions. [2024-11-08 22:15:38,154 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 186 transitions. [2024-11-08 22:15:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 22:15:38,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:39,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3876 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 182 states and 189 transitions. [2024-11-08 22:15:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 189 transitions. [2024-11-08 22:15:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:15:41,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4030 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 185 states and 192 transitions. [2024-11-08 22:15:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 192 transitions. [2024-11-08 22:15:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 22:15:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4187 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:47,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 188 states and 195 transitions. [2024-11-08 22:15:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 195 transitions. [2024-11-08 22:15:47,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:15:47,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:48,494 INFO L134 CoverageAnalysis]: Checked inductivity of 4347 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:50,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:50,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 191 states and 198 transitions. [2024-11-08 22:15:50,603 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 198 transitions. [2024-11-08 22:15:50,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 22:15:50,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:50,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4510 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:53,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:53,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 194 states and 201 transitions. [2024-11-08 22:15:53,788 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 201 transitions. [2024-11-08 22:15:53,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:15:53,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:53,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:54,859 INFO L134 CoverageAnalysis]: Checked inductivity of 4676 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:15:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 197 states and 204 transitions. [2024-11-08 22:15:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 204 transitions. [2024-11-08 22:15:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 22:15:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:58,457 INFO L134 CoverageAnalysis]: Checked inductivity of 4845 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 200 states and 207 transitions. [2024-11-08 22:16:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 207 transitions. [2024-11-08 22:16:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:16:00,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:04,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 203 states and 210 transitions. [2024-11-08 22:16:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 210 transitions. [2024-11-08 22:16:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 22:16:04,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:07,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 206 states and 213 transitions. [2024-11-08 22:16:07,990 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 213 transitions. [2024-11-08 22:16:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:16:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:07,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:08,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:09,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5370 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:11,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 209 states and 216 transitions. [2024-11-08 22:16:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 216 transitions. [2024-11-08 22:16:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:16:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5551 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 212 states and 219 transitions. [2024-11-08 22:16:15,878 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 219 transitions. [2024-11-08 22:16:15,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:16:15,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:17,414 INFO L134 CoverageAnalysis]: Checked inductivity of 5735 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 215 states and 222 transitions. [2024-11-08 22:16:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 222 transitions. [2024-11-08 22:16:19,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 22:16:19,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:19,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5922 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:23,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:23,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 218 states and 225 transitions. [2024-11-08 22:16:23,774 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 225 transitions. [2024-11-08 22:16:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:16:23,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:23,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 6112 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:27,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 221 states and 228 transitions. [2024-11-08 22:16:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 228 transitions. [2024-11-08 22:16:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:16:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 6305 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 224 states and 231 transitions. [2024-11-08 22:16:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 231 transitions. [2024-11-08 22:16:31,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:16:31,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 6501 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 227 states and 234 transitions. [2024-11-08 22:16:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 234 transitions. [2024-11-08 22:16:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:16:36,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6700 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:40,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 230 states and 237 transitions. [2024-11-08 22:16:40,358 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 237 transitions. [2024-11-08 22:16:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:16:40,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 6902 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:44,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 233 states and 240 transitions. [2024-11-08 22:16:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 240 transitions. [2024-11-08 22:16:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:16:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7107 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:49,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:49,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 236 states and 243 transitions. [2024-11-08 22:16:49,264 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 243 transitions. [2024-11-08 22:16:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:16:49,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:50,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7315 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:53,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 239 states and 246 transitions. [2024-11-08 22:16:53,636 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 246 transitions. [2024-11-08 22:16:53,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:16:53,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7526 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:16:58,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 242 states and 249 transitions. [2024-11-08 22:16:58,117 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 249 transitions. [2024-11-08 22:16:58,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:16:58,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:00,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7740 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 245 states and 252 transitions. [2024-11-08 22:17:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 252 transitions. [2024-11-08 22:17:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:17:03,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:03,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7957 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 248 states and 255 transitions. [2024-11-08 22:17:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 255 transitions. [2024-11-08 22:17:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:17:07,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8177 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:12,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:12,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 251 states and 258 transitions. [2024-11-08 22:17:12,132 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 258 transitions. [2024-11-08 22:17:12,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:17:12,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:12,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:13,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 254 states and 261 transitions. [2024-11-08 22:17:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 261 transitions. [2024-11-08 22:17:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:17:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8626 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:21,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 257 states and 264 transitions. [2024-11-08 22:17:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 264 transitions. [2024-11-08 22:17:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 22:17:21,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8855 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 260 states and 267 transitions. [2024-11-08 22:17:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 267 transitions. [2024-11-08 22:17:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:17:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 9087 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 263 states and 270 transitions. [2024-11-08 22:17:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 270 transitions. [2024-11-08 22:17:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 22:17:31,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:31,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:33,365 INFO L134 CoverageAnalysis]: Checked inductivity of 9322 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:36,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:36,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 266 states and 273 transitions. [2024-11-08 22:17:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 273 transitions. [2024-11-08 22:17:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:17:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:36,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:38,526 INFO L134 CoverageAnalysis]: Checked inductivity of 9560 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 269 states and 276 transitions. [2024-11-08 22:17:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 276 transitions. [2024-11-08 22:17:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 22:17:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 272 states and 279 transitions. [2024-11-08 22:17:46,727 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 279 transitions. [2024-11-08 22:17:46,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:17:46,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10045 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:51,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 275 states and 282 transitions. [2024-11-08 22:17:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 282 transitions. [2024-11-08 22:17:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 22:17:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:54,180 INFO L134 CoverageAnalysis]: Checked inductivity of 10292 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:17:57,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 278 states and 285 transitions. [2024-11-08 22:17:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 285 transitions. [2024-11-08 22:17:57,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:17:57,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 10542 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 281 states and 288 transitions. [2024-11-08 22:18:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 288 transitions. [2024-11-08 22:18:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:18:02,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,888 INFO L134 CoverageAnalysis]: Checked inductivity of 10795 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 284 states and 291 transitions. [2024-11-08 22:18:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 291 transitions. [2024-11-08 22:18:08,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:18:08,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:08,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 11051 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:13,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:13,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 287 states and 294 transitions. [2024-11-08 22:18:13,743 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 294 transitions. [2024-11-08 22:18:13,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 22:18:13,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:13,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 11310 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:19,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:19,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 290 states and 297 transitions. [2024-11-08 22:18:19,766 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 297 transitions. [2024-11-08 22:18:19,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:18:19,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:19,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 11572 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:25,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 293 states and 300 transitions. [2024-11-08 22:18:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 300 transitions. [2024-11-08 22:18:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 22:18:25,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 11837 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 296 states and 303 transitions. [2024-11-08 22:18:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 303 transitions. [2024-11-08 22:18:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:18:31,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 299 states and 306 transitions. [2024-11-08 22:18:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 306 transitions. [2024-11-08 22:18:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 22:18:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12376 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:44,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 302 states and 309 transitions. [2024-11-08 22:18:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 309 transitions. [2024-11-08 22:18:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:18:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:44,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:46,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12650 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 305 states and 312 transitions. [2024-11-08 22:18:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 312 transitions. [2024-11-08 22:18:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 22:18:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:53,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12927 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:18:56,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:56,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 308 states and 315 transitions. [2024-11-08 22:18:56,825 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 315 transitions. [2024-11-08 22:18:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:18:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:59,570 INFO L134 CoverageAnalysis]: Checked inductivity of 13207 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:03,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:03,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 311 states and 318 transitions. [2024-11-08 22:19:03,158 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 318 transitions. [2024-11-08 22:19:03,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 22:19:03,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:03,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 13490 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 314 states and 321 transitions. [2024-11-08 22:19:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 321 transitions. [2024-11-08 22:19:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:19:09,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 13776 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:16,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 317 states and 324 transitions. [2024-11-08 22:19:16,402 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 324 transitions. [2024-11-08 22:19:16,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 22:19:16,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 14065 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 320 states and 327 transitions. [2024-11-08 22:19:23,186 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 327 transitions. [2024-11-08 22:19:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:19:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:23,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:26,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14357 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:29,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 323 states and 330 transitions. [2024-11-08 22:19:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 330 transitions. [2024-11-08 22:19:29,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 22:19:29,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:29,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:33,257 INFO L134 CoverageAnalysis]: Checked inductivity of 14652 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:36,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:36,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 326 states and 333 transitions. [2024-11-08 22:19:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 333 transitions. [2024-11-08 22:19:36,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:19:36,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:36,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:37,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14950 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:44,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:44,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 329 states and 336 transitions. [2024-11-08 22:19:44,095 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 336 transitions. [2024-11-08 22:19:44,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 22:19:44,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:44,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:47,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15251 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:51,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 332 states and 339 transitions. [2024-11-08 22:19:51,291 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 339 transitions. [2024-11-08 22:19:51,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:19:51,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:51,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 15555 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:19:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:58,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 335 states and 342 transitions. [2024-11-08 22:19:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 342 transitions. [2024-11-08 22:19:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 22:19:58,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:58,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:58,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 15862 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 338 states and 345 transitions. [2024-11-08 22:20:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 345 transitions. [2024-11-08 22:20:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:20:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:10,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16172 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:14,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 341 states and 348 transitions. [2024-11-08 22:20:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 348 transitions. [2024-11-08 22:20:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 22:20:14,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:17,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16485 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:21,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 344 states and 351 transitions. [2024-11-08 22:20:21,650 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 351 transitions. [2024-11-08 22:20:21,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:20:21,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16801 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:29,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:29,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 347 states and 354 transitions. [2024-11-08 22:20:29,290 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 354 transitions. [2024-11-08 22:20:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 22:20:29,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:29,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:32,948 INFO L134 CoverageAnalysis]: Checked inductivity of 17120 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 350 states and 357 transitions. [2024-11-08 22:20:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 357 transitions. [2024-11-08 22:20:37,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:20:37,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:40,776 INFO L134 CoverageAnalysis]: Checked inductivity of 17442 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:45,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 353 states and 360 transitions. [2024-11-08 22:20:45,068 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 360 transitions. [2024-11-08 22:20:45,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 22:20:45,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:45,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:45,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 17767 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:20:53,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 356 states and 363 transitions. [2024-11-08 22:20:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 363 transitions. [2024-11-08 22:20:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:20:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 18095 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 359 states and 366 transitions. [2024-11-08 22:21:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 366 transitions. [2024-11-08 22:21:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 22:21:01,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 18426 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 362 states and 369 transitions. [2024-11-08 22:21:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 369 transitions. [2024-11-08 22:21:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:21:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:09,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:14,461 INFO L134 CoverageAnalysis]: Checked inductivity of 18760 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:18,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:18,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 365 states and 372 transitions. [2024-11-08 22:21:18,911 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 372 transitions. [2024-11-08 22:21:18,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 22:21:18,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:18,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,033 INFO L134 CoverageAnalysis]: Checked inductivity of 19097 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:27,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 368 states and 375 transitions. [2024-11-08 22:21:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 375 transitions. [2024-11-08 22:21:27,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:21:27,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 19437 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:36,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 371 states and 378 transitions. [2024-11-08 22:21:36,714 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 378 transitions. [2024-11-08 22:21:36,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 22:21:36,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:36,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,964 INFO L134 CoverageAnalysis]: Checked inductivity of 19780 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:45,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:45,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 374 states and 381 transitions. [2024-11-08 22:21:45,693 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 381 transitions. [2024-11-08 22:21:45,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:21:45,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 20126 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 377 states and 384 transitions. [2024-11-08 22:21:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 384 transitions. [2024-11-08 22:21:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 22:21:54,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20475 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 380 states and 387 transitions. [2024-11-08 22:22:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 387 transitions. [2024-11-08 22:22:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:22:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20827 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:13,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 383 states and 390 transitions. [2024-11-08 22:22:13,858 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 390 transitions. [2024-11-08 22:22:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 22:22:13,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:13,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 21182 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 386 states and 393 transitions. [2024-11-08 22:22:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 393 transitions. [2024-11-08 22:22:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:22:22,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:27,521 INFO L134 CoverageAnalysis]: Checked inductivity of 21540 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 389 states and 396 transitions. [2024-11-08 22:22:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 396 transitions. [2024-11-08 22:22:32,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 22:22:32,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:32,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 21901 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 392 states and 399 transitions. [2024-11-08 22:22:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 399 transitions. [2024-11-08 22:22:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:22:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,166 INFO L134 CoverageAnalysis]: Checked inductivity of 22265 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:22:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 395 states and 402 transitions. [2024-11-08 22:22:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 402 transitions. [2024-11-08 22:22:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 22:22:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:55,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22632 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:00,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 398 states and 405 transitions. [2024-11-08 22:23:00,256 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 405 transitions. [2024-11-08 22:23:00,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:23:00,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:00,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 23002 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:09,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 401 states and 408 transitions. [2024-11-08 22:23:09,999 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 408 transitions. [2024-11-08 22:23:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 22:23:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 23375 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 404 states and 411 transitions. [2024-11-08 22:23:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 411 transitions. [2024-11-08 22:23:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:23:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:25,663 INFO L134 CoverageAnalysis]: Checked inductivity of 23751 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 407 states and 414 transitions. [2024-11-08 22:23:30,566 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 414 transitions. [2024-11-08 22:23:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 22:23:30,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:35,914 INFO L134 CoverageAnalysis]: Checked inductivity of 24130 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:40,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:40,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 410 states and 417 transitions. [2024-11-08 22:23:40,801 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 417 transitions. [2024-11-08 22:23:40,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:23:40,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:40,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24512 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:51,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 413 states and 420 transitions. [2024-11-08 22:23:51,082 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 420 transitions. [2024-11-08 22:23:51,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 22:23:51,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 24897 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 416 states and 423 transitions. [2024-11-08 22:24:01,484 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 423 transitions. [2024-11-08 22:24:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 22:24:01,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 25285 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 419 states and 426 transitions. [2024-11-08 22:24:12,082 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 426 transitions. [2024-11-08 22:24:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 22:24:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:17,850 INFO L134 CoverageAnalysis]: Checked inductivity of 25676 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:22,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 422 states and 429 transitions. [2024-11-08 22:24:22,971 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 429 transitions. [2024-11-08 22:24:22,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:24:22,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:22,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:28,590 INFO L134 CoverageAnalysis]: Checked inductivity of 26070 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:33,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:33,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 425 states and 432 transitions. [2024-11-08 22:24:33,728 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 432 transitions. [2024-11-08 22:24:33,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 22:24:33,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:33,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:39,466 INFO L134 CoverageAnalysis]: Checked inductivity of 26467 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:44,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:44,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 428 states and 435 transitions. [2024-11-08 22:24:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 435 transitions. [2024-11-08 22:24:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 22:24:44,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:44,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:50,708 INFO L134 CoverageAnalysis]: Checked inductivity of 26867 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:24:55,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 431 states and 438 transitions. [2024-11-08 22:24:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 438 transitions. [2024-11-08 22:24:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 22:24:55,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:01,893 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 434 states and 441 transitions. [2024-11-08 22:25:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 441 transitions. [2024-11-08 22:25:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:25:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 27676 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:18,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 437 states and 444 transitions. [2024-11-08 22:25:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 444 transitions. [2024-11-08 22:25:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 22:25:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 28085 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 440 states and 447 transitions. [2024-11-08 22:25:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 447 transitions. [2024-11-08 22:25:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-08 22:25:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 28497 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:41,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:41,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 443 states and 450 transitions. [2024-11-08 22:25:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 450 transitions. [2024-11-08 22:25:41,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-08 22:25:41,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:48,276 INFO L134 CoverageAnalysis]: Checked inductivity of 28912 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:53,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:53,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 446 states and 453 transitions. [2024-11-08 22:25:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 453 transitions. [2024-11-08 22:25:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-08 22:25:53,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:53,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:53,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 29330 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:06,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 449 states and 456 transitions. [2024-11-08 22:26:06,161 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 456 transitions. [2024-11-08 22:26:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 22:26:06,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:06,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:13,498 INFO L134 CoverageAnalysis]: Checked inductivity of 29751 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:18,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 452 states and 459 transitions. [2024-11-08 22:26:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 459 transitions. [2024-11-08 22:26:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-08 22:26:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30175 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 455 states and 462 transitions. [2024-11-08 22:26:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 462 transitions. [2024-11-08 22:26:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-08 22:26:31,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 30602 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:45,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 458 states and 465 transitions. [2024-11-08 22:26:45,637 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 465 transitions. [2024-11-08 22:26:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-08 22:26:45,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:45,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 31032 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 461 states and 468 transitions. [2024-11-08 22:26:59,533 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 468 transitions. [2024-11-08 22:26:59,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 22:26:59,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:06,885 INFO L134 CoverageAnalysis]: Checked inductivity of 31465 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 464 states and 471 transitions. [2024-11-08 22:27:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 471 transitions. [2024-11-08 22:27:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-08 22:27:13,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:21,004 INFO L134 CoverageAnalysis]: Checked inductivity of 31901 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:26,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 467 states and 474 transitions. [2024-11-08 22:27:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 474 transitions. [2024-11-08 22:27:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-08 22:27:26,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:26,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 32340 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 470 states and 477 transitions. [2024-11-08 22:27:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 477 transitions. [2024-11-08 22:27:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-08 22:27:40,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:41,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 32782 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:56,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:56,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 473 states and 480 transitions. [2024-11-08 22:27:56,251 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 480 transitions. [2024-11-08 22:27:56,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 22:27:56,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:56,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:56,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat