./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows 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_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/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_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:10:06,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:10:06,909 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-09 00:10:06,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:10:06,914 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:10:06,935 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:10:06,936 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:10:06,937 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:10:06,937 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:10:06,938 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:10:06,938 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:10:06,939 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:10:06,939 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:10:06,940 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:10:06,940 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:10:06,941 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:10:06,941 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:10:06,941 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:10:06,942 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:10:06,942 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:10:06,943 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:10:06,943 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:10:06,944 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:10:06,944 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:10:06,945 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:10:06,945 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:10:06,946 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:06,946 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:10:06,946 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:10:06,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:10:06,961 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:10:06,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:10:06,962 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_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92cc1f6c769364fe9cc16ca5ae48029ebbab8c8fc2e8ec68db92943c81943a77 [2024-11-09 00:10:07,305 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:10:07,342 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:10:07,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:10:07,348 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:10:07,349 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:10:07,350 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i Unable to find full path for "g++" [2024-11-09 00:10:09,461 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:10:09,704 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:10:09,705 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/sv-benchmarks/c/termination-memory-linkedlists/nondet_ll_search-alloca-2.i [2024-11-09 00:10:09,718 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/data/eb18867ae/42c0bbba16b64347b653718660b2d561/FLAG8c133df0e [2024-11-09 00:10:09,735 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/data/eb18867ae/42c0bbba16b64347b653718660b2d561 [2024-11-09 00:10:09,738 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:10:09,739 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:10:09,741 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:09,741 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:10:09,747 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:10:09,748 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:09" (1/1) ... [2024-11-09 00:10:09,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60f19b3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:09, skipping insertion in model container [2024-11-09 00:10:09,750 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:10:09" (1/1) ... [2024-11-09 00:10:09,804 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:10:10,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:10,244 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:10:10,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:10:10,334 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:10:10,334 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10 WrapperNode [2024-11-09 00:10:10,334 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:10:10,335 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:10,335 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:10:10,335 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:10:10,343 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,356 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,381 INFO L138 Inliner]: procedures = 114, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 74 [2024-11-09 00:10:10,382 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:10:10,383 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:10:10,383 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:10:10,383 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:10:10,392 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,395 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,396 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,401 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,404 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,406 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,414 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:10:10,415 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:10:10,415 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:10:10,415 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:10:10,416 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:10:10,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:10:10,463 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:10:10,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7bb54bf0-a8dd-434f-937b-144f2aa1c9c3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:10:10,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:10:10,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:10:10,592 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:10:10,595 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:10:10,813 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-09 00:10:10,813 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:10:10,861 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:10:10,861 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:10:10,862 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:10 BoogieIcfgContainer [2024-11-09 00:10:10,862 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:10:10,863 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:10:10,863 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:10:10,874 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:10:10,874 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:10:10" (1/1) ... [2024-11-09 00:10:10,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:10:10,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 15 states and 20 transitions. [2024-11-09 00:10:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 20 transitions. [2024-11-09 00:10:10,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:10:10,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:11,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2024-11-09 00:10:11,405 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2024-11-09 00:10:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:10:11,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-09 00:10:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-09 00:10:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:10:11,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:11,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 22 states and 33 transitions. [2024-11-09 00:10:12,003 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 33 transitions. [2024-11-09 00:10:12,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:10:12,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 26 states and 39 transitions. [2024-11-09 00:10:12,454 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 39 transitions. [2024-11-09 00:10:12,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:10:12,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-09 00:10:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-09 00:10:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:10:12,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:13,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-11-09 00:10:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-11-09 00:10:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:10:13,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:13,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 30 states and 43 transitions. [2024-11-09 00:10:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 43 transitions. [2024-11-09 00:10:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:10:13,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:13,942 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-11-09 00:10:14,155 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-11-09 00:10:14,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:10:14,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:14,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 38 states and 55 transitions. [2024-11-09 00:10:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-09 00:10:14,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:10:14,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:15,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 42 states and 61 transitions. [2024-11-09 00:10:15,370 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 61 transitions. [2024-11-09 00:10:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:10:15,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:15,768 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 46 states and 67 transitions. [2024-11-09 00:10:16,051 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 67 transitions. [2024-11-09 00:10:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:10:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:16,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:16,517 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:16,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 50 states and 73 transitions. [2024-11-09 00:10:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 73 transitions. [2024-11-09 00:10:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:10:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:17,340 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:17,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 54 states and 79 transitions. [2024-11-09 00:10:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 79 transitions. [2024-11-09 00:10:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:10:17,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:18,209 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:18,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:18,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-11-09 00:10:18,555 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-11-09 00:10:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:10:18,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,260 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-09 00:10:19,624 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-09 00:10:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:10:19,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 66 states and 97 transitions. [2024-11-09 00:10:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 97 transitions. [2024-11-09 00:10:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:10:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 70 states and 103 transitions. [2024-11-09 00:10:21,985 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 103 transitions. [2024-11-09 00:10:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:10:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:23,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 74 states and 109 transitions. [2024-11-09 00:10:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 109 transitions. [2024-11-09 00:10:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:10:23,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:23,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:24,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 78 states and 115 transitions. [2024-11-09 00:10:24,480 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 115 transitions. [2024-11-09 00:10:24,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:10:24,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:24,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:24,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:25,560 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:26,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:26,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 82 states and 121 transitions. [2024-11-09 00:10:26,007 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 121 transitions. [2024-11-09 00:10:26,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:10:26,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:26,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:27,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 86 states and 127 transitions. [2024-11-09 00:10:27,533 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 127 transitions. [2024-11-09 00:10:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:10:27,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:29,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 90 states and 133 transitions. [2024-11-09 00:10:29,107 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 133 transitions. [2024-11-09 00:10:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:10:29,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,184 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:30,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 94 states and 139 transitions. [2024-11-09 00:10:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 139 transitions. [2024-11-09 00:10:30,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:10:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,903 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:32,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:32,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 98 states and 145 transitions. [2024-11-09 00:10:32,435 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 145 transitions. [2024-11-09 00:10:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:10:32,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:32,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:34,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 102 states and 151 transitions. [2024-11-09 00:10:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 151 transitions. [2024-11-09 00:10:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:10:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:36,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 106 states and 157 transitions. [2024-11-09 00:10:36,037 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 157 transitions. [2024-11-09 00:10:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:10:36,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,367 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:37,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 110 states and 163 transitions. [2024-11-09 00:10:37,901 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 163 transitions. [2024-11-09 00:10:37,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:37,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:38,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:39,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:39,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 114 states and 169 transitions. [2024-11-09 00:10:39,804 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 169 transitions. [2024-11-09 00:10:39,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:39,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:41,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 118 states and 175 transitions. [2024-11-09 00:10:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 175 transitions. [2024-11-09 00:10:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:10:41,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:41,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:44,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 122 states and 181 transitions. [2024-11-09 00:10:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 181 transitions. [2024-11-09 00:10:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:10:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:46,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 126 states and 187 transitions. [2024-11-09 00:10:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 187 transitions. [2024-11-09 00:10:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:10:46,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:46,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 130 states and 193 transitions. [2024-11-09 00:10:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 193 transitions. [2024-11-09 00:10:48,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:10:48,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 134 states and 199 transitions. [2024-11-09 00:10:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 199 transitions. [2024-11-09 00:10:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:10:51,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 138 states and 205 transitions. [2024-11-09 00:10:54,027 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 205 transitions. [2024-11-09 00:10:54,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:10:54,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 142 states and 211 transitions. [2024-11-09 00:10:56,619 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 211 transitions. [2024-11-09 00:10:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:10:56,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 146 states and 217 transitions. [2024-11-09 00:10:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 217 transitions. [2024-11-09 00:10:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:10:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:02,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 150 states and 223 transitions. [2024-11-09 00:11:02,360 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 223 transitions. [2024-11-09 00:11:02,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:11:02,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 154 states and 229 transitions. [2024-11-09 00:11:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 229 transitions. [2024-11-09 00:11:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:11:05,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:07,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:08,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 158 states and 235 transitions. [2024-11-09 00:11:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 235 transitions. [2024-11-09 00:11:08,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:11:08,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 162 states and 241 transitions. [2024-11-09 00:11:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 241 transitions. [2024-11-09 00:11:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:11:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:15,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 2812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:15,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 166 states and 247 transitions. [2024-11-09 00:11:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 247 transitions. [2024-11-09 00:11:15,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:11:15,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 2964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 170 states and 253 transitions. [2024-11-09 00:11:19,175 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 253 transitions. [2024-11-09 00:11:19,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:11:19,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:22,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 174 states and 259 transitions. [2024-11-09 00:11:22,792 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 259 transitions. [2024-11-09 00:11:22,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:11:22,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:26,338 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 3280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:27,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 178 states and 265 transitions. [2024-11-09 00:11:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 265 transitions. [2024-11-09 00:11:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:11:27,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:30,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 3444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 182 states and 271 transitions. [2024-11-09 00:11:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 271 transitions. [2024-11-09 00:11:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:11:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:34,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 3612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:35,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 186 states and 277 transitions. [2024-11-09 00:11:35,204 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 277 transitions. [2024-11-09 00:11:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:11:35,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:38,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 3784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:39,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:39,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 190 states and 283 transitions. [2024-11-09 00:11:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 283 transitions. [2024-11-09 00:11:39,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:11:39,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:43,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 194 states and 289 transitions. [2024-11-09 00:11:43,971 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 289 transitions. [2024-11-09 00:11:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:11:43,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:43,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:48,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:48,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 198 states and 295 transitions. [2024-11-09 00:11:48,291 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 295 transitions. [2024-11-09 00:11:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:11:48,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:48,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:52,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 4324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:53,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 202 states and 301 transitions. [2024-11-09 00:11:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 301 transitions. [2024-11-09 00:11:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:11:53,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:57,237 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 206 states and 307 transitions. [2024-11-09 00:11:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 307 transitions. [2024-11-09 00:11:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:11:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 4704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:03,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:03,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 210 states and 313 transitions. [2024-11-09 00:12:03,461 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 313 transitions. [2024-11-09 00:12:03,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 00:12:03,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:03,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:08,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 214 states and 319 transitions. [2024-11-09 00:12:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 319 transitions. [2024-11-09 00:12:08,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:12:08,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 5100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 218 states and 325 transitions. [2024-11-09 00:12:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 325 transitions. [2024-11-09 00:12:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-09 00:12:14,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:14,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,712 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:19,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 222 states and 331 transitions. [2024-11-09 00:12:19,751 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 331 transitions. [2024-11-09 00:12:19,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:12:19,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 5512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:25,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 226 states and 337 transitions. [2024-11-09 00:12:25,754 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 337 transitions. [2024-11-09 00:12:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-09 00:12:25,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:25,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:25,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 5724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:31,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 230 states and 343 transitions. [2024-11-09 00:12:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 343 transitions. [2024-11-09 00:12:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-09 00:12:31,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:31,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:37,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 234 states and 349 transitions. [2024-11-09 00:12:37,894 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 349 transitions. [2024-11-09 00:12:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:12:37,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:37,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 6160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:44,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 238 states and 355 transitions. [2024-11-09 00:12:44,109 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 355 transitions. [2024-11-09 00:12:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:12:44,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 6384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:50,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 242 states and 361 transitions. [2024-11-09 00:12:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 361 transitions. [2024-11-09 00:12:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-09 00:12:50,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 6612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:56,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 246 states and 367 transitions. [2024-11-09 00:12:56,941 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 367 transitions. [2024-11-09 00:12:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-09 00:12:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:56,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,309 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 6844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:03,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 250 states and 373 transitions. [2024-11-09 00:13:03,661 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 373 transitions. [2024-11-09 00:13:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-09 00:13:03,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 7080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:11,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 254 states and 379 transitions. [2024-11-09 00:13:11,155 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 379 transitions. [2024-11-09 00:13:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-09 00:13:11,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 0 proven. 7320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 258 states and 385 transitions. [2024-11-09 00:13:18,452 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 385 transitions. [2024-11-09 00:13:18,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-09 00:13:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 0 proven. 7564 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 262 states and 391 transitions. [2024-11-09 00:13:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 391 transitions. [2024-11-09 00:13:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-09 00:13:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:34,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 266 states and 397 transitions. [2024-11-09 00:13:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 397 transitions. [2024-11-09 00:13:34,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-09 00:13:34,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 270 states and 403 transitions. [2024-11-09 00:13:41,930 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 403 transitions. [2024-11-09 00:13:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:13:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 8320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 274 states and 409 transitions. [2024-11-09 00:13:50,321 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 409 transitions. [2024-11-09 00:13:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:13:50,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 8580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 278 states and 415 transitions. [2024-11-09 00:13:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 415 transitions. [2024-11-09 00:13:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-09 00:13:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:06,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 282 states and 421 transitions. [2024-11-09 00:14:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 421 transitions. [2024-11-09 00:14:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:14:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 0 proven. 9112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:15,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 286 states and 427 transitions. [2024-11-09 00:14:15,859 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 427 transitions. [2024-11-09 00:14:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-09 00:14:15,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 0 proven. 9384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 290 states and 433 transitions. [2024-11-09 00:14:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 433 transitions. [2024-11-09 00:14:24,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-09 00:14:24,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:32,343 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 9660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 294 states and 439 transitions. [2024-11-09 00:14:33,819 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 439 transitions. [2024-11-09 00:14:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-09 00:14:33,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 0 proven. 9940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:43,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 298 states and 445 transitions. [2024-11-09 00:14:43,643 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 445 transitions. [2024-11-09 00:14:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-09 00:14:43,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:43,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:52,199 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 0 proven. 10224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 302 states and 451 transitions. [2024-11-09 00:14:53,782 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 451 transitions. [2024-11-09 00:14:53,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-09 00:14:53,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,910 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 0 proven. 10512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:03,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 306 states and 457 transitions. [2024-11-09 00:15:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 457 transitions. [2024-11-09 00:15:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-09 00:15:03,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 10804 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 310 states and 463 transitions. [2024-11-09 00:15:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 463 transitions. [2024-11-09 00:15:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-09 00:15:13,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 0 proven. 11100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 314 states and 469 transitions. [2024-11-09 00:15:25,382 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 469 transitions. [2024-11-09 00:15:25,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-09 00:15:25,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:35,140 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 0 proven. 11400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 318 states and 475 transitions. [2024-11-09 00:15:36,643 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 475 transitions. [2024-11-09 00:15:36,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-09 00:15:36,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,229 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 0 proven. 11704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 322 states and 481 transitions. [2024-11-09 00:15:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 481 transitions. [2024-11-09 00:15:47,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-09 00:15:47,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 0 proven. 12012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 326 states and 487 transitions. [2024-11-09 00:15:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 487 transitions. [2024-11-09 00:15:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-09 00:15:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 0 proven. 12324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 330 states and 493 transitions. [2024-11-09 00:16:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 493 transitions. [2024-11-09 00:16:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-09 00:16:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 0 proven. 12640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 334 states and 499 transitions. [2024-11-09 00:16:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 499 transitions. [2024-11-09 00:16:24,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:16:24,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 12960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:38,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 338 states and 505 transitions. [2024-11-09 00:16:38,191 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 505 transitions. [2024-11-09 00:16:38,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 00:16:38,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,376 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 0 proven. 13284 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 342 states and 511 transitions. [2024-11-09 00:16:52,463 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 511 transitions. [2024-11-09 00:16:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-09 00:16:52,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,194 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 0 proven. 13612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 346 states and 517 transitions. [2024-11-09 00:17:08,219 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 517 transitions. [2024-11-09 00:17:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-09 00:17:08,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13944 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 350 states and 523 transitions. [2024-11-09 00:17:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 523 transitions. [2024-11-09 00:17:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-09 00:17:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 0 proven. 14280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 354 states and 529 transitions. [2024-11-09 00:17:39,164 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 529 transitions. [2024-11-09 00:17:39,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-09 00:17:39,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 0 proven. 14620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 358 states and 535 transitions. [2024-11-09 00:17:53,897 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 535 transitions. [2024-11-09 00:17:53,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-09 00:17:53,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 14964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 362 states and 541 transitions. [2024-11-09 00:18:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 541 transitions. [2024-11-09 00:18:08,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-09 00:18:08,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,910 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 0 proven. 15312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 366 states and 547 transitions. [2024-11-09 00:18:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 547 transitions. [2024-11-09 00:18:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-09 00:18:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:38,943 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 0 proven. 15664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:41,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 370 states and 553 transitions. [2024-11-09 00:18:41,022 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 553 transitions. [2024-11-09 00:18:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-09 00:18:41,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 0 proven. 16020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 374 states and 559 transitions. [2024-11-09 00:19:00,101 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 559 transitions. [2024-11-09 00:19:00,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-09 00:19:00,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:22,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 378 states and 565 transitions. [2024-11-09 00:19:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 565 transitions. [2024-11-09 00:19:22,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-09 00:19:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 0 proven. 16744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:43,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 382 states and 571 transitions. [2024-11-09 00:19:43,960 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 571 transitions. [2024-11-09 00:19:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-09 00:19:43,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 0 proven. 17112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:06,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:06,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 386 states and 577 transitions. [2024-11-09 00:20:06,330 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 577 transitions. [2024-11-09 00:20:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-09 00:20:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,237 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 0 proven. 17484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:29,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 390 states and 583 transitions. [2024-11-09 00:20:29,642 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 583 transitions. [2024-11-09 00:20:29,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-09 00:20:29,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:29,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 0 proven. 17860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 394 states and 589 transitions. [2024-11-09 00:20:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 589 transitions. [2024-11-09 00:20:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-09 00:20:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,780 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 0 proven. 18240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 398 states and 595 transitions. [2024-11-09 00:21:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 595 transitions. [2024-11-09 00:21:17,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-09 00:21:17,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:17,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 0 proven. 18624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 402 states and 601 transitions. [2024-11-09 00:21:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 601 transitions. [2024-11-09 00:21:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-09 00:21:41,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 19012 backedges. 0 proven. 19012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:06,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 406 states and 607 transitions. [2024-11-09 00:22:06,601 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 607 transitions. [2024-11-09 00:22:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-09 00:22:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:30,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 410 states and 613 transitions. [2024-11-09 00:22:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 613 transitions. [2024-11-09 00:22:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-09 00:22:30,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 0 proven. 19800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:53,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 414 states and 619 transitions. [2024-11-09 00:22:53,394 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 619 transitions. [2024-11-09 00:22:53,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-09 00:22:53,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 20200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 418 states and 625 transitions. [2024-11-09 00:23:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 625 transitions. [2024-11-09 00:23:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-09 00:23:17,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:17,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:17,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 0 proven. 20604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 422 states and 631 transitions. [2024-11-09 00:23:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 631 transitions. [2024-11-09 00:23:43,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-09 00:23:43,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 21012 backedges. 0 proven. 21012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 426 states and 637 transitions. [2024-11-09 00:24:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 637 transitions. [2024-11-09 00:24:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-09 00:24:07,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat