./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c --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_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/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_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/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_e7fac0aa-848b-4db4-a32a-6903e1105395/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 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:36:05,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:36:05,748 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:36:05,752 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:36:05,752 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:36:05,772 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:36:05,773 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:36:05,774 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:36:05,774 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:36:05,775 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:36:05,775 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:36:05,776 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:36:05,778 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:36:05,778 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:36:05,779 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:36:05,779 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:36:05,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:36:05,780 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:36:05,780 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:36:05,781 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:36:05,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:36:05,785 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:36:05,785 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:36:05,786 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:36:05,786 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:36:05,786 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:36:05,787 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:05,787 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:36:05,787 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:36:05,788 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:36:05,792 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:36:05,792 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:36:05,793 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_e7fac0aa-848b-4db4-a32a-6903e1105395/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b244382de79ee7e63c5a39dc4ba4645eb8228d285c75cf6df9353c232d1a135 [2024-11-08 23:36:06,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:36:06,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:36:06,118 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:36:06,119 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:36:06,120 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:36:06,121 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c Unable to find full path for "g++" [2024-11-08 23:36:08,168 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:36:08,362 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:36:08,363 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/sv-benchmarks/c/termination-crafted-lit/Avery-FLOPS2006-Table1.c [2024-11-08 23:36:08,370 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/data/85ce900b2/e008496cf1f844ad914d32f5a1faaa22/FLAG3aca22e1f [2024-11-08 23:36:08,385 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/data/85ce900b2/e008496cf1f844ad914d32f5a1faaa22 [2024-11-08 23:36:08,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:36:08,390 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:36:08,391 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:08,391 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:36:08,397 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:36:08,398 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,399 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@252f48b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08, skipping insertion in model container [2024-11-08 23:36:08,400 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,421 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:36:08,610 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:08,616 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:36:08,629 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:08,644 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:36:08,644 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08 WrapperNode [2024-11-08 23:36:08,644 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:08,645 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:08,645 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:36:08,645 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:36:08,651 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,655 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,670 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 37 [2024-11-08 23:36:08,671 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:08,672 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:36:08,672 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:36:08,672 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:36:08,682 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,682 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,683 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,683 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,685 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,690 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,690 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,691 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,692 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:36:08,693 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:36:08,694 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:36:08,694 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:36:08,695 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:08,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:36:08,731 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:36:08,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7fac0aa-848b-4db4-a32a-6903e1105395/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:36:08,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:36:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:36:08,836 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:36:08,837 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:36:08,948 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-08 23:36:08,948 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:36:08,972 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:36:08,972 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:36:08,973 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:08 BoogieIcfgContainer [2024-11-08 23:36:08,973 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:36:08,974 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:36:08,974 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:36:08,985 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:36:08,985 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:08" (1/1) ... [2024-11-08 23:36:08,997 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:36:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-08 23:36:09,064 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-08 23:36:09,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:36:09,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 23 states and 26 transitions. [2024-11-08 23:36:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2024-11-08 23:36:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2024-11-08 23:36:09,539 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2024-11-08 23:36:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:36:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:09,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-11-08 23:36:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-11-08 23:36:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:36:09,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-11-08 23:36:10,363 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-11-08 23:36:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:36:10,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:10,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-08 23:36:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-08 23:36:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:36:10,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 44 states and 59 transitions. [2024-11-08 23:36:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 59 transitions. [2024-11-08 23:36:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:36:11,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,483 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-08 23:36:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-08 23:36:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:36:11,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-11-08 23:36:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-11-08 23:36:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:36:11,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 50 states and 68 transitions. [2024-11-08 23:36:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-08 23:36:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:36:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,009 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 56 states and 78 transitions. [2024-11-08 23:36:12,415 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 78 transitions. [2024-11-08 23:36:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:36:12,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:12,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 62 states and 89 transitions. [2024-11-08 23:36:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2024-11-08 23:36:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:36:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:13,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 69 states and 102 transitions. [2024-11-08 23:36:13,209 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 102 transitions. [2024-11-08 23:36:13,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:36:13,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:13,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:13,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:13,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 69 states and 101 transitions. [2024-11-08 23:36:13,326 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 101 transitions. [2024-11-08 23:36:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:36:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:13,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:14,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 73 states and 112 transitions. [2024-11-08 23:36:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2024-11-08 23:36:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:36:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 73 states and 111 transitions. [2024-11-08 23:36:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 111 transitions. [2024-11-08 23:36:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:36:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 79 states and 123 transitions. [2024-11-08 23:36:14,841 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 123 transitions. [2024-11-08 23:36:14,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:36:14,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:14,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:14,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:15,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 85 states and 133 transitions. [2024-11-08 23:36:15,393 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 133 transitions. [2024-11-08 23:36:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:36:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:15,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:15,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 91 states and 150 transitions. [2024-11-08 23:36:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 150 transitions. [2024-11-08 23:36:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:36:15,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:15,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:15,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:15,868 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:16,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 94 states and 155 transitions. [2024-11-08 23:36:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 155 transitions. [2024-11-08 23:36:16,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:36:16,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:16,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 98 states and 160 transitions. [2024-11-08 23:36:16,356 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 160 transitions. [2024-11-08 23:36:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:36:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:16,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:36:16,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 101 states and 171 transitions. [2024-11-08 23:36:16,977 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 171 transitions. [2024-11-08 23:36:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:36:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:16,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:17,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 104 states and 176 transitions. [2024-11-08 23:36:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 176 transitions. [2024-11-08 23:36:17,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:36:17,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:36:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 104 states and 175 transitions. [2024-11-08 23:36:17,492 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 175 transitions. [2024-11-08 23:36:17,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:36:17,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:36:17,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 104 states and 174 transitions. [2024-11-08 23:36:17,610 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 174 transitions. [2024-11-08 23:36:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:36:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:36:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 104 states and 173 transitions. [2024-11-08 23:36:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 173 transitions. [2024-11-08 23:36:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:36:18,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:36:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:18,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 104 states and 172 transitions. [2024-11-08 23:36:18,478 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 172 transitions. [2024-11-08 23:36:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:36:18,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:18,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:36:18,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:18,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 104 states and 171 transitions. [2024-11-08 23:36:18,823 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 171 transitions. [2024-11-08 23:36:18,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:18,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:18,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:18,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:36:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 127 states and 217 transitions. [2024-11-08 23:36:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 217 transitions. [2024-11-08 23:36:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:36:21,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 129 states and 218 transitions. [2024-11-08 23:36:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 218 transitions. [2024-11-08 23:36:21,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:21,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,811 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:36:22,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 135 states and 227 transitions. [2024-11-08 23:36:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 227 transitions. [2024-11-08 23:36:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:36:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:22,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 138 states and 230 transitions. [2024-11-08 23:36:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 230 transitions. [2024-11-08 23:36:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:36:22,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:36:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:22,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 139 states and 231 transitions. [2024-11-08 23:36:22,886 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 231 transitions. [2024-11-08 23:36:22,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:22,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:22,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,993 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:23,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:23,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 145 states and 241 transitions. [2024-11-08 23:36:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 241 transitions. [2024-11-08 23:36:23,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:23,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:23,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:24,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:24,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 151 states and 259 transitions. [2024-11-08 23:36:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 259 transitions. [2024-11-08 23:36:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:24,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:24,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:25,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 156 states and 266 transitions. [2024-11-08 23:36:25,297 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 266 transitions. [2024-11-08 23:36:25,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:25,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:25,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 159 states and 271 transitions. [2024-11-08 23:36:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 271 transitions. [2024-11-08 23:36:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:36:25,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 163 states and 276 transitions. [2024-11-08 23:36:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 276 transitions. [2024-11-08 23:36:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:36:25,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:25,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:36:26,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 166 states and 280 transitions. [2024-11-08 23:36:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 280 transitions. [2024-11-08 23:36:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:36:26,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 166 states and 279 transitions. [2024-11-08 23:36:26,708 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 279 transitions. [2024-11-08 23:36:26,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:26,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:36:26,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 167 states and 280 transitions. [2024-11-08 23:36:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 280 transitions. [2024-11-08 23:36:26,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:26,995 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 167 states and 279 transitions. [2024-11-08 23:36:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 279 transitions. [2024-11-08 23:36:27,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:36:27,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:36:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 166 states and 277 transitions. [2024-11-08 23:36:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 277 transitions. [2024-11-08 23:36:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:27,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:27,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:36:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 179 states and 297 transitions. [2024-11-08 23:36:29,211 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 297 transitions. [2024-11-08 23:36:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 182 states and 300 transitions. [2024-11-08 23:36:29,593 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 300 transitions. [2024-11-08 23:36:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 183 states and 303 transitions. [2024-11-08 23:36:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 303 transitions. [2024-11-08 23:36:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:29,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:30,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 188 states and 312 transitions. [2024-11-08 23:36:30,784 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 312 transitions. [2024-11-08 23:36:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:30,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:31,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 192 states and 315 transitions. [2024-11-08 23:36:31,166 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 315 transitions. [2024-11-08 23:36:31,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:36:31,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,189 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:36:31,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:31,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 195 states and 318 transitions. [2024-11-08 23:36:31,478 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 318 transitions. [2024-11-08 23:36:31,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:31,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:31,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:31,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:31,623 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:32,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 201 states and 329 transitions. [2024-11-08 23:36:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 329 transitions. [2024-11-08 23:36:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:32,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 207 states and 347 transitions. [2024-11-08 23:36:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 347 transitions. [2024-11-08 23:36:33,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:33,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 212 states and 354 transitions. [2024-11-08 23:36:34,488 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 354 transitions. [2024-11-08 23:36:34,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:34,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 215 states and 359 transitions. [2024-11-08 23:36:34,882 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 359 transitions. [2024-11-08 23:36:34,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:36:34,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 219 states and 364 transitions. [2024-11-08 23:36:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 364 transitions. [2024-11-08 23:36:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:35,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:36:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 219 states and 363 transitions. [2024-11-08 23:36:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 363 transitions. [2024-11-08 23:36:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:35,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 220 states and 364 transitions. [2024-11-08 23:36:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 364 transitions. [2024-11-08 23:36:36,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:36,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:36:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-11-08 23:36:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-11-08 23:36:36,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:36:36,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:36,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:36:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 219 states and 361 transitions. [2024-11-08 23:36:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 361 transitions. [2024-11-08 23:36:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:37,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 225 states and 368 transitions. [2024-11-08 23:36:37,748 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 368 transitions. [2024-11-08 23:36:37,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:37,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:36:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 229 states and 374 transitions. [2024-11-08 23:36:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 374 transitions. [2024-11-08 23:36:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:38,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:38,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:36:39,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 234 states and 383 transitions. [2024-11-08 23:36:39,536 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 383 transitions. [2024-11-08 23:36:39,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:39,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:36:39,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 238 states and 386 transitions. [2024-11-08 23:36:39,993 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 386 transitions. [2024-11-08 23:36:39,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:36:39,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,019 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:36:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:40,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 241 states and 389 transitions. [2024-11-08 23:36:40,410 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 389 transitions. [2024-11-08 23:36:40,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:40,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:40,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:40,573 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 247 states and 400 transitions. [2024-11-08 23:36:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 400 transitions. [2024-11-08 23:36:41,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:41,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:41,732 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:42,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:42,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 253 states and 418 transitions. [2024-11-08 23:36:42,961 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 418 transitions. [2024-11-08 23:36:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:42,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:42,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:43,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:43,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 258 states and 425 transitions. [2024-11-08 23:36:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 425 transitions. [2024-11-08 23:36:43,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:43,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:43,700 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 261 states and 430 transitions. [2024-11-08 23:36:44,182 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 430 transitions. [2024-11-08 23:36:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:36:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 265 states and 435 transitions. [2024-11-08 23:36:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 435 transitions. [2024-11-08 23:36:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:36:44,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:44,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:36:45,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 265 states and 434 transitions. [2024-11-08 23:36:45,198 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 434 transitions. [2024-11-08 23:36:45,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:36:45,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:36:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-11-08 23:36:45,553 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-11-08 23:36:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:36:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 23:36:45,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:45,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 266 states and 434 transitions. [2024-11-08 23:36:45,971 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 434 transitions. [2024-11-08 23:36:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:36:45,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:45,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,005 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:36:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:46,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 265 states and 432 transitions. [2024-11-08 23:36:46,397 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 432 transitions. [2024-11-08 23:36:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:46,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:36:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 271 states and 439 transitions. [2024-11-08 23:36:47,204 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 439 transitions. [2024-11-08 23:36:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:47,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:47,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 275 states and 445 transitions. [2024-11-08 23:36:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 445 transitions. [2024-11-08 23:36:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:47,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 280 states and 454 transitions. [2024-11-08 23:36:49,121 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 454 transitions. [2024-11-08 23:36:49,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:49,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:49,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 284 states and 457 transitions. [2024-11-08 23:36:49,534 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 457 transitions. [2024-11-08 23:36:49,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:36:49,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:36:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:50,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 287 states and 460 transitions. [2024-11-08 23:36:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 460 transitions. [2024-11-08 23:36:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:50,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:50,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:51,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 293 states and 471 transitions. [2024-11-08 23:36:51,420 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 471 transitions. [2024-11-08 23:36:51,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:51,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,606 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 1 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 299 states and 489 transitions. [2024-11-08 23:36:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 489 transitions. [2024-11-08 23:36:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:53,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 1 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:53,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 304 states and 496 transitions. [2024-11-08 23:36:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 496 transitions. [2024-11-08 23:36:53,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:53,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 1 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 307 states and 501 transitions. [2024-11-08 23:36:54,345 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 501 transitions. [2024-11-08 23:36:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:36:54,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 1 proven. 85 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:36:54,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 311 states and 506 transitions. [2024-11-08 23:36:54,780 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 506 transitions. [2024-11-08 23:36:54,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:36:54,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,801 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:36:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 311 states and 505 transitions. [2024-11-08 23:36:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 505 transitions. [2024-11-08 23:36:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:36:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:36:55,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:55,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 312 states and 506 transitions. [2024-11-08 23:36:55,822 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 506 transitions. [2024-11-08 23:36:55,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:36:55,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:55,841 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-08 23:36:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 312 states and 505 transitions. [2024-11-08 23:36:56,213 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 505 transitions. [2024-11-08 23:36:56,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:36:56,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,234 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 23:36:56,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:56,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 311 states and 503 transitions. [2024-11-08 23:36:56,595 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 503 transitions. [2024-11-08 23:36:56,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:36:56,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:56,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:56,623 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 23:36:57,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:57,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 317 states and 510 transitions. [2024-11-08 23:36:57,518 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 510 transitions. [2024-11-08 23:36:57,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:36:57,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:57,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:36:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 321 states and 516 transitions. [2024-11-08 23:36:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 516 transitions. [2024-11-08 23:36:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:36:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:36:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 326 states and 525 transitions. [2024-11-08 23:36:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 525 transitions. [2024-11-08 23:36:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:36:59,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:59,713 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:37:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 330 states and 528 transitions. [2024-11-08 23:37:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 528 transitions. [2024-11-08 23:37:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:37:00,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:37:00,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:00,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 333 states and 531 transitions. [2024-11-08 23:37:00,686 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 531 transitions. [2024-11-08 23:37:00,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:00,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,902 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:02,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 339 states and 542 transitions. [2024-11-08 23:37:02,108 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 542 transitions. [2024-11-08 23:37:02,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:02,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:02,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 345 states and 560 transitions. [2024-11-08 23:37:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 560 transitions. [2024-11-08 23:37:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:03,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 350 states and 567 transitions. [2024-11-08 23:37:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 567 transitions. [2024-11-08 23:37:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:04,866 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 353 states and 572 transitions. [2024-11-08 23:37:05,329 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 572 transitions. [2024-11-08 23:37:05,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:37:05,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,380 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:05,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 357 states and 577 transitions. [2024-11-08 23:37:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 577 transitions. [2024-11-08 23:37:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:05,909 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-08 23:37:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 357 states and 576 transitions. [2024-11-08 23:37:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 576 transitions. [2024-11-08 23:37:06,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:06,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 23:37:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 358 states and 577 transitions. [2024-11-08 23:37:06,968 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 577 transitions. [2024-11-08 23:37:06,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:06,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:37:07,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 358 states and 576 transitions. [2024-11-08 23:37:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 576 transitions. [2024-11-08 23:37:07,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:37:07,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:07,409 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 23:37:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:07,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 357 states and 574 transitions. [2024-11-08 23:37:07,817 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 574 transitions. [2024-11-08 23:37:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:07,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:07,842 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 23:37:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 363 states and 581 transitions. [2024-11-08 23:37:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-11-08 23:37:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:08,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:08,875 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 23:37:09,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 367 states and 587 transitions. [2024-11-08 23:37:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 587 transitions. [2024-11-08 23:37:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:09,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:09,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 23:37:11,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 372 states and 596 transitions. [2024-11-08 23:37:11,247 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 596 transitions. [2024-11-08 23:37:11,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:11,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 23:37:11,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 376 states and 599 transitions. [2024-11-08 23:37:11,909 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 599 transitions. [2024-11-08 23:37:11,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:37:11,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:11,937 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 23:37:12,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 379 states and 602 transitions. [2024-11-08 23:37:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 602 transitions. [2024-11-08 23:37:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 385 states and 613 transitions. [2024-11-08 23:37:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 613 transitions. [2024-11-08 23:37:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:14,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 1 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 391 states and 631 transitions. [2024-11-08 23:37:16,075 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 631 transitions. [2024-11-08 23:37:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:16,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 1 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 396 states and 638 transitions. [2024-11-08 23:37:17,043 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 638 transitions. [2024-11-08 23:37:17,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:17,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,104 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 1 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 399 states and 643 transitions. [2024-11-08 23:37:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 643 transitions. [2024-11-08 23:37:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:37:17,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 1 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 403 states and 648 transitions. [2024-11-08 23:37:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 648 transitions. [2024-11-08 23:37:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:18,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-08 23:37:18,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 403 states and 647 transitions. [2024-11-08 23:37:18,956 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 647 transitions. [2024-11-08 23:37:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:18,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,984 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 404 states and 648 transitions. [2024-11-08 23:37:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 648 transitions. [2024-11-08 23:37:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-08 23:37:19,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 404 states and 647 transitions. [2024-11-08 23:37:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 647 transitions. [2024-11-08 23:37:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:37:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 23:37:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 403 states and 645 transitions. [2024-11-08 23:37:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 645 transitions. [2024-11-08 23:37:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-08 23:37:21,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 409 states and 652 transitions. [2024-11-08 23:37:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 652 transitions. [2024-11-08 23:37:21,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:21,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,517 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:37:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 413 states and 658 transitions. [2024-11-08 23:37:22,690 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 658 transitions. [2024-11-08 23:37:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,755 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:37:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 418 states and 667 transitions. [2024-11-08 23:37:24,346 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 667 transitions. [2024-11-08 23:37:24,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:24,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:37:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 422 states and 670 transitions. [2024-11-08 23:37:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 670 transitions. [2024-11-08 23:37:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:37:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 23:37:25,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 425 states and 673 transitions. [2024-11-08 23:37:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 673 transitions. [2024-11-08 23:37:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 431 states and 684 transitions. [2024-11-08 23:37:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 684 transitions. [2024-11-08 23:37:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 1 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:29,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 437 states and 702 transitions. [2024-11-08 23:37:29,559 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 702 transitions. [2024-11-08 23:37:29,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:29,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,630 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 1 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:30,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 442 states and 709 transitions. [2024-11-08 23:37:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 709 transitions. [2024-11-08 23:37:30,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:30,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 1 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 445 states and 714 transitions. [2024-11-08 23:37:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 714 transitions. [2024-11-08 23:37:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:37:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,511 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 1 proven. 208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:32,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 449 states and 719 transitions. [2024-11-08 23:37:32,046 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 719 transitions. [2024-11-08 23:37:32,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:32,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,061 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-08 23:37:32,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 449 states and 718 transitions. [2024-11-08 23:37:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 718 transitions. [2024-11-08 23:37:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:37:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 450 states and 719 transitions. [2024-11-08 23:37:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 719 transitions. [2024-11-08 23:37:32,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:32,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:37:33,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:33,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 450 states and 718 transitions. [2024-11-08 23:37:33,790 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 718 transitions. [2024-11-08 23:37:33,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:37:33,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:33,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:33,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,806 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2024-11-08 23:37:34,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:34,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 449 states and 716 transitions. [2024-11-08 23:37:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 716 transitions. [2024-11-08 23:37:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:37:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:34,452 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-08 23:37:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 455 states and 723 transitions. [2024-11-08 23:37:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 723 transitions. [2024-11-08 23:37:35,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:37:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:37:36,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 459 states and 729 transitions. [2024-11-08 23:37:36,746 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 729 transitions. [2024-11-08 23:37:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:37:36,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:37:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 464 states and 738 transitions. [2024-11-08 23:37:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 738 transitions. [2024-11-08 23:37:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:37:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:37:39,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 468 states and 741 transitions. [2024-11-08 23:37:39,220 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 741 transitions. [2024-11-08 23:37:39,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:37:39,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:37:39,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 471 states and 744 transitions. [2024-11-08 23:37:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 744 transitions. [2024-11-08 23:37:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:37:39,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:41,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 477 states and 755 transitions. [2024-11-08 23:37:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 755 transitions. [2024-11-08 23:37:41,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:37:41,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 1 proven. 261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:44,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:44,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 483 states and 773 transitions. [2024-11-08 23:37:44,382 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 773 transitions. [2024-11-08 23:37:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:37:44,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:44,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:44,472 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 1 proven. 261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:45,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 488 states and 780 transitions. [2024-11-08 23:37:45,683 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 780 transitions. [2024-11-08 23:37:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:37:45,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:45,762 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 1 proven. 261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 491 states and 785 transitions. [2024-11-08 23:37:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 785 transitions. [2024-11-08 23:37:46,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:37:46,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 1 proven. 261 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:47,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 495 states and 790 transitions. [2024-11-08 23:37:47,075 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 790 transitions. [2024-11-08 23:37:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:37:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,090 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-08 23:37:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 495 states and 789 transitions. [2024-11-08 23:37:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 789 transitions. [2024-11-08 23:37:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:37:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-08 23:37:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:48,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 496 states and 790 transitions. [2024-11-08 23:37:48,672 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 790 transitions. [2024-11-08 23:37:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:37:48,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 23:37:49,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 496 states and 789 transitions. [2024-11-08 23:37:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 789 transitions. [2024-11-08 23:37:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:37:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,261 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-08 23:37:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 495 states and 787 transitions. [2024-11-08 23:37:49,830 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 787 transitions. [2024-11-08 23:37:49,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:37:49,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-11-08 23:37:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 501 states and 794 transitions. [2024-11-08 23:37:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 794 transitions. [2024-11-08 23:37:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:37:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-08 23:37:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 505 states and 800 transitions. [2024-11-08 23:37:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 800 transitions. [2024-11-08 23:37:52,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:37:52,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-08 23:37:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 510 states and 809 transitions. [2024-11-08 23:37:54,610 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 809 transitions. [2024-11-08 23:37:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:37:54,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-08 23:37:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 514 states and 812 transitions. [2024-11-08 23:37:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 812 transitions. [2024-11-08 23:37:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:37:55,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,300 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-08 23:37:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 517 states and 815 transitions. [2024-11-08 23:37:55,958 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 815 transitions. [2024-11-08 23:37:55,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:37:55,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 523 states and 826 transitions. [2024-11-08 23:37:58,343 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 826 transitions. [2024-11-08 23:37:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:37:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:58,653 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 1 proven. 320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 529 states and 844 transitions. [2024-11-08 23:38:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 844 transitions. [2024-11-08 23:38:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:38:00,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:00,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 1 proven. 320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 534 states and 851 transitions. [2024-11-08 23:38:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 851 transitions. [2024-11-08 23:38:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:38:02,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:02,392 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 1 proven. 320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 537 states and 856 transitions. [2024-11-08 23:38:03,344 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 856 transitions. [2024-11-08 23:38:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:38:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:03,443 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 1 proven. 320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:04,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 541 states and 861 transitions. [2024-11-08 23:38:04,160 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 861 transitions. [2024-11-08 23:38:04,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:38:04,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,187 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-08 23:38:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 541 states and 860 transitions. [2024-11-08 23:38:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 860 transitions. [2024-11-08 23:38:05,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:38:05,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 23:38:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 542 states and 861 transitions. [2024-11-08 23:38:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 861 transitions. [2024-11-08 23:38:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:38:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-11-08 23:38:06,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 542 states and 860 transitions. [2024-11-08 23:38:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 860 transitions. [2024-11-08 23:38:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:38:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 23:38:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 541 states and 858 transitions. [2024-11-08 23:38:07,334 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 858 transitions. [2024-11-08 23:38:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:38:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 23:38:08,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:08,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 547 states and 865 transitions. [2024-11-08 23:38:08,697 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 865 transitions. [2024-11-08 23:38:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:38:08,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:08,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:38:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 551 states and 871 transitions. [2024-11-08 23:38:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 871 transitions. [2024-11-08 23:38:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:38:10,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:10,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:38:12,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:12,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 556 states and 880 transitions. [2024-11-08 23:38:12,628 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 880 transitions. [2024-11-08 23:38:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:38:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:12,690 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:38:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 560 states and 883 transitions. [2024-11-08 23:38:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 883 transitions. [2024-11-08 23:38:13,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:38:13,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:13,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:38:14,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 563 states and 886 transitions. [2024-11-08 23:38:14,202 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 886 transitions. [2024-11-08 23:38:14,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:38:14,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:16,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 569 states and 897 transitions. [2024-11-08 23:38:16,604 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 897 transitions. [2024-11-08 23:38:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:38:16,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:16,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:16,924 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 1 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 575 states and 915 transitions. [2024-11-08 23:38:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 915 transitions. [2024-11-08 23:38:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:38:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,791 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 1 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 580 states and 922 transitions. [2024-11-08 23:38:21,284 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 922 transitions. [2024-11-08 23:38:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:38:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,408 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 1 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 583 states and 927 transitions. [2024-11-08 23:38:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 927 transitions. [2024-11-08 23:38:22,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:38:22,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,311 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 1 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 587 states and 932 transitions. [2024-11-08 23:38:23,324 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 932 transitions. [2024-11-08 23:38:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:38:23,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-08 23:38:24,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 587 states and 931 transitions. [2024-11-08 23:38:24,455 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 931 transitions. [2024-11-08 23:38:24,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:38:24,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 23:38:25,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 588 states and 932 transitions. [2024-11-08 23:38:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 932 transitions. [2024-11-08 23:38:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:38:25,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:25,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-08 23:38:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 588 states and 931 transitions. [2024-11-08 23:38:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 931 transitions. [2024-11-08 23:38:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:38:26,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 23:38:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 587 states and 929 transitions. [2024-11-08 23:38:26,896 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 929 transitions. [2024-11-08 23:38:26,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:38:26,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-08 23:38:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 593 states and 936 transitions. [2024-11-08 23:38:28,371 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 936 transitions. [2024-11-08 23:38:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:38:28,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:28,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-08 23:38:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 597 states and 942 transitions. [2024-11-08 23:38:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 942 transitions. [2024-11-08 23:38:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:38:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:30,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-08 23:38:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 602 states and 951 transitions. [2024-11-08 23:38:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 951 transitions. [2024-11-08 23:38:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:38:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,503 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-08 23:38:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:33,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 606 states and 954 transitions. [2024-11-08 23:38:33,408 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 954 transitions. [2024-11-08 23:38:33,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:38:33,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:33,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:33,437 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 409 trivial. 0 not checked. [2024-11-08 23:38:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 609 states and 957 transitions. [2024-11-08 23:38:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 957 transitions. [2024-11-08 23:38:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:38:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:34,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:36,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 615 states and 968 transitions. [2024-11-08 23:38:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 968 transitions. [2024-11-08 23:38:36,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:38:36,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:36,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 1 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:40,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:40,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 621 states and 986 transitions. [2024-11-08 23:38:40,347 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 986 transitions. [2024-11-08 23:38:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:38:40,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 1 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 626 states and 993 transitions. [2024-11-08 23:38:42,106 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 993 transitions. [2024-11-08 23:38:42,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:38:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 1 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:43,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:43,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 629 states and 998 transitions. [2024-11-08 23:38:43,126 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 998 transitions. [2024-11-08 23:38:43,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:38:43,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 1 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 633 states and 1003 transitions. [2024-11-08 23:38:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1003 transitions. [2024-11-08 23:38:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:44,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:44,022 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-11-08 23:38:44,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 633 states and 1002 transitions. [2024-11-08 23:38:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1002 transitions. [2024-11-08 23:38:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:44,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 433 trivial. 0 not checked. [2024-11-08 23:38:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 634 states and 1003 transitions. [2024-11-08 23:38:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1003 transitions. [2024-11-08 23:38:45,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:45,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2024-11-08 23:38:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 634 states and 1002 transitions. [2024-11-08 23:38:46,465 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1002 transitions. [2024-11-08 23:38:46,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:38:46,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,484 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 433 trivial. 0 not checked. [2024-11-08 23:38:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 633 states and 1000 transitions. [2024-11-08 23:38:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1000 transitions. [2024-11-08 23:38:47,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:47,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:47,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2024-11-08 23:38:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 639 states and 1007 transitions. [2024-11-08 23:38:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1007 transitions. [2024-11-08 23:38:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:49,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-08 23:38:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 643 states and 1013 transitions. [2024-11-08 23:38:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1013 transitions. [2024-11-08 23:38:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-08 23:38:53,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 648 states and 1022 transitions. [2024-11-08 23:38:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1022 transitions. [2024-11-08 23:38:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:53,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-08 23:38:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:54,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 652 states and 1025 transitions. [2024-11-08 23:38:54,681 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1025 transitions. [2024-11-08 23:38:54,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:38:54,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:54,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-08 23:38:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:55,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 655 states and 1028 transitions. [2024-11-08 23:38:55,554 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1028 transitions. [2024-11-08 23:38:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:58,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 661 states and 1039 transitions. [2024-11-08 23:38:58,335 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1039 transitions. [2024-11-08 23:38:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:38:58,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:58,773 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 1 proven. 533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 667 states and 1057 transitions. [2024-11-08 23:39:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1057 transitions. [2024-11-08 23:39:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:39:01,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:01,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:02,097 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 1 proven. 533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 672 states and 1064 transitions. [2024-11-08 23:39:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1064 transitions. [2024-11-08 23:39:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:39:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:03,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,897 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 1 proven. 533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 675 states and 1069 transitions. [2024-11-08 23:39:05,015 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1069 transitions. [2024-11-08 23:39:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:39:05,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 1 proven. 533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 679 states and 1074 transitions. [2024-11-08 23:39:06,062 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1074 transitions. [2024-11-08 23:39:06,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:06,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,093 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-08 23:39:06,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 679 states and 1073 transitions. [2024-11-08 23:39:06,484 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1073 transitions. [2024-11-08 23:39:06,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:06,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 508 trivial. 0 not checked. [2024-11-08 23:39:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 680 states and 1074 transitions. [2024-11-08 23:39:07,411 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1074 transitions. [2024-11-08 23:39:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:07,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,440 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-08 23:39:08,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 680 states and 1073 transitions. [2024-11-08 23:39:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1073 transitions. [2024-11-08 23:39:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:39:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:08,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 508 trivial. 0 not checked. [2024-11-08 23:39:09,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:09,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 679 states and 1071 transitions. [2024-11-08 23:39:09,676 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1071 transitions. [2024-11-08 23:39:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:39:09,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-08 23:39:11,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 685 states and 1078 transitions. [2024-11-08 23:39:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1078 transitions. [2024-11-08 23:39:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:39:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-08 23:39:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 689 states and 1084 transitions. [2024-11-08 23:39:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1084 transitions. [2024-11-08 23:39:13,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:39:13,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:13,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:13,521 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-08 23:39:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 694 states and 1093 transitions. [2024-11-08 23:39:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1093 transitions. [2024-11-08 23:39:16,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:39:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:16,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:16,381 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-08 23:39:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 698 states and 1096 transitions. [2024-11-08 23:39:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1096 transitions. [2024-11-08 23:39:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:39:17,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:17,517 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-08 23:39:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 701 states and 1099 transitions. [2024-11-08 23:39:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1099 transitions. [2024-11-08 23:39:18,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:39:18,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:18,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:18,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:21,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 707 states and 1110 transitions. [2024-11-08 23:39:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1110 transitions. [2024-11-08 23:39:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:39:21,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:21,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:21,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:22,168 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 1 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 713 states and 1128 transitions. [2024-11-08 23:39:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1128 transitions. [2024-11-08 23:39:25,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:39:25,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:25,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 1 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:27,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 718 states and 1135 transitions. [2024-11-08 23:39:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1135 transitions. [2024-11-08 23:39:27,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:39:27,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:27,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:27,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:27,599 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 1 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:28,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 721 states and 1140 transitions. [2024-11-08 23:39:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1140 transitions. [2024-11-08 23:39:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:39:28,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:28,913 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 1 proven. 616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:29,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 725 states and 1145 transitions. [2024-11-08 23:39:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1145 transitions. [2024-11-08 23:39:29,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:29,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:29,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:29,844 INFO L134 CoverageAnalysis]: Checked inductivity of 736 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-11-08 23:39:31,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 725 states and 1144 transitions. [2024-11-08 23:39:31,335 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1144 transitions. [2024-11-08 23:39:31,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:31,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,367 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-08 23:39:32,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 726 states and 1145 transitions. [2024-11-08 23:39:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1145 transitions. [2024-11-08 23:39:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2024-11-08 23:39:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:33,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 726 states and 1144 transitions. [2024-11-08 23:39:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1144 transitions. [2024-11-08 23:39:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:39:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:33,363 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-08 23:39:34,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 725 states and 1142 transitions. [2024-11-08 23:39:34,372 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1142 transitions. [2024-11-08 23:39:34,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:34,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:34,408 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-08 23:39:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:36,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 731 states and 1149 transitions. [2024-11-08 23:39:36,541 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1149 transitions. [2024-11-08 23:39:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:36,564 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-08 23:39:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:38,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 735 states and 1155 transitions. [2024-11-08 23:39:38,689 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1155 transitions. [2024-11-08 23:39:38,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:38,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-08 23:39:41,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:41,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 740 states and 1164 transitions. [2024-11-08 23:39:41,746 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1164 transitions. [2024-11-08 23:39:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:41,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:41,769 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-08 23:39:42,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:42,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 744 states and 1167 transitions. [2024-11-08 23:39:42,750 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1167 transitions. [2024-11-08 23:39:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:39:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:42,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2024-11-08 23:39:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 747 states and 1170 transitions. [2024-11-08 23:39:43,815 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1170 transitions. [2024-11-08 23:39:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:39:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:43,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 753 states and 1181 transitions. [2024-11-08 23:39:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1181 transitions. [2024-11-08 23:39:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:39:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 1 proven. 705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 759 states and 1199 transitions. [2024-11-08 23:39:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1199 transitions. [2024-11-08 23:39:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:39:51,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 1 proven. 705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 764 states and 1206 transitions. [2024-11-08 23:39:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1206 transitions. [2024-11-08 23:39:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:39:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:53,768 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 1 proven. 705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:54,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 767 states and 1211 transitions. [2024-11-08 23:39:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1211 transitions. [2024-11-08 23:39:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:39:54,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:54,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:55,097 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 1 proven. 705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:56,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:56,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 771 states and 1216 transitions. [2024-11-08 23:39:56,092 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1216 transitions. [2024-11-08 23:39:56,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:39:56,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:56,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 736 trivial. 0 not checked. [2024-11-08 23:39:57,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 771 states and 1215 transitions. [2024-11-08 23:39:57,442 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1215 transitions. [2024-11-08 23:39:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:39:57,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 769 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 23:39:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 772 states and 1216 transitions. [2024-11-08 23:39:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1216 transitions. [2024-11-08 23:39:58,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:39:58,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:58,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 784 trivial. 0 not checked. [2024-11-08 23:39:59,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:59,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 772 states and 1215 transitions. [2024-11-08 23:39:59,498 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1215 transitions. [2024-11-08 23:39:59,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:39:59,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:59,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:59,519 INFO L134 CoverageAnalysis]: Checked inductivity of 769 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-08 23:40:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:00,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 771 states and 1213 transitions. [2024-11-08 23:40:00,456 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1213 transitions. [2024-11-08 23:40:00,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:00,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:00,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 653 trivial. 0 not checked. [2024-11-08 23:40:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 777 states and 1220 transitions. [2024-11-08 23:40:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1220 transitions. [2024-11-08 23:40:02,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:02,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 737 trivial. 0 not checked. [2024-11-08 23:40:05,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:05,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 781 states and 1226 transitions. [2024-11-08 23:40:05,174 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1226 transitions. [2024-11-08 23:40:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:05,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:05,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 737 trivial. 0 not checked. [2024-11-08 23:40:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 786 states and 1235 transitions. [2024-11-08 23:40:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1235 transitions. [2024-11-08 23:40:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:08,470 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 737 trivial. 0 not checked. [2024-11-08 23:40:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:09,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 790 states and 1238 transitions. [2024-11-08 23:40:09,519 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1238 transitions. [2024-11-08 23:40:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:40:09,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:09,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 785 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 737 trivial. 0 not checked. [2024-11-08 23:40:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 793 states and 1241 transitions. [2024-11-08 23:40:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1241 transitions. [2024-11-08 23:40:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:10,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:11,236 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:14,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 799 states and 1252 transitions. [2024-11-08 23:40:14,270 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1252 transitions. [2024-11-08 23:40:14,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:14,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:14,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,754 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 1 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 805 states and 1270 transitions. [2024-11-08 23:40:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1270 transitions. [2024-11-08 23:40:18,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 1 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 810 states and 1277 transitions. [2024-11-08 23:40:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1277 transitions. [2024-11-08 23:40:21,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:21,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:21,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:21,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 1 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:22,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 813 states and 1282 transitions. [2024-11-08 23:40:22,389 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1282 transitions. [2024-11-08 23:40:22,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:22,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:22,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:22,508 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 1 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:23,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 817 states and 1287 transitions. [2024-11-08 23:40:23,853 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1287 transitions. [2024-11-08 23:40:23,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:40:23,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:23,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 884 trivial. 0 not checked. [2024-11-08 23:40:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 817 states and 1286 transitions. [2024-11-08 23:40:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1286 transitions. [2024-11-08 23:40:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:40:24,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 769 trivial. 0 not checked. [2024-11-08 23:40:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 818 states and 1287 transitions. [2024-11-08 23:40:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1287 transitions. [2024-11-08 23:40:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:40:25,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 833 trivial. 0 not checked. [2024-11-08 23:40:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 818 states and 1286 transitions. [2024-11-08 23:40:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1286 transitions. [2024-11-08 23:40:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:40:27,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:27,056 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 769 trivial. 0 not checked. [2024-11-08 23:40:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:28,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 817 states and 1284 transitions. [2024-11-08 23:40:28,039 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1284 transitions. [2024-11-08 23:40:28,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:28,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:28,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 744 trivial. 0 not checked. [2024-11-08 23:40:30,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:30,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 823 states and 1291 transitions. [2024-11-08 23:40:30,427 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1291 transitions. [2024-11-08 23:40:30,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:30,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:30,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-08 23:40:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 827 states and 1297 transitions. [2024-11-08 23:40:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1297 transitions. [2024-11-08 23:40:33,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:33,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:33,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:33,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-08 23:40:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 832 states and 1306 transitions. [2024-11-08 23:40:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1306 transitions. [2024-11-08 23:40:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,748 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-08 23:40:37,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 836 states and 1309 transitions. [2024-11-08 23:40:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1309 transitions. [2024-11-08 23:40:37,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:40:37,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:37,889 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-08 23:40:39,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:39,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 839 states and 1312 transitions. [2024-11-08 23:40:39,222 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1312 transitions. [2024-11-08 23:40:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:40:39,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 845 states and 1323 transitions. [2024-11-08 23:40:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1323 transitions. [2024-11-08 23:40:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:40:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:47,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 851 states and 1341 transitions. [2024-11-08 23:40:47,988 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1341 transitions. [2024-11-08 23:40:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:40:47,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:48,097 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:50,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 856 states and 1348 transitions. [2024-11-08 23:40:50,247 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1348 transitions. [2024-11-08 23:40:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:40:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:50,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:50,587 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:51,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:51,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 859 states and 1353 transitions. [2024-11-08 23:40:51,804 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1353 transitions. [2024-11-08 23:40:51,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:40:51,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:51,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:51,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:51,912 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 863 states and 1358 transitions. [2024-11-08 23:40:53,342 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1358 transitions. [2024-11-08 23:40:53,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:40:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:53,380 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-11-08 23:40:55,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 863 states and 1357 transitions. [2024-11-08 23:40:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1357 transitions. [2024-11-08 23:40:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:40:55,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:55,044 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 868 trivial. 0 not checked. [2024-11-08 23:40:56,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 864 states and 1358 transitions. [2024-11-08 23:40:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1358 transitions. [2024-11-08 23:40:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:40:56,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-08 23:40:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 864 states and 1357 transitions. [2024-11-08 23:40:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1357 transitions. [2024-11-08 23:40:57,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:40:57,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:57,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:57,410 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 868 trivial. 0 not checked. [2024-11-08 23:40:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 863 states and 1355 transitions. [2024-11-08 23:40:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1355 transitions. [2024-11-08 23:40:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:40:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:58,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 847 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 841 trivial. 0 not checked. [2024-11-08 23:41:01,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 869 states and 1362 transitions. [2024-11-08 23:41:01,011 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1362 transitions. [2024-11-08 23:41:01,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:41:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,039 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2024-11-08 23:41:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 873 states and 1368 transitions. [2024-11-08 23:41:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1368 transitions. [2024-11-08 23:41:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:41:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2024-11-08 23:41:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 878 states and 1377 transitions. [2024-11-08 23:41:07,574 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1377 transitions. [2024-11-08 23:41:07,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:41:07,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:07,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:07,615 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2024-11-08 23:41:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:08,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 882 states and 1380 transitions. [2024-11-08 23:41:08,837 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1380 transitions. [2024-11-08 23:41:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:41:08,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2024-11-08 23:41:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 885 states and 1383 transitions. [2024-11-08 23:41:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1383 transitions. [2024-11-08 23:41:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:41:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 891 states and 1394 transitions. [2024-11-08 23:41:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1394 transitions. [2024-11-08 23:41:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:41:14,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 1 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:19,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 897 states and 1412 transitions. [2024-11-08 23:41:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1412 transitions. [2024-11-08 23:41:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:41:19,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 1 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 902 states and 1419 transitions. [2024-11-08 23:41:22,236 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1419 transitions. [2024-11-08 23:41:22,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:41:22,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 1 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 905 states and 1424 transitions. [2024-11-08 23:41:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1424 transitions. [2024-11-08 23:41:23,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:41:23,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:24,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 1 proven. 1008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:25,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 909 states and 1429 transitions. [2024-11-08 23:41:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1429 transitions. [2024-11-08 23:41:25,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:41:25,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2024-11-08 23:41:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 909 states and 1428 transitions. [2024-11-08 23:41:27,149 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1428 transitions. [2024-11-08 23:41:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:41:27,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 973 trivial. 0 not checked. [2024-11-08 23:41:28,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 910 states and 1429 transitions. [2024-11-08 23:41:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1429 transitions. [2024-11-08 23:41:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:41:28,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 1102 trivial. 0 not checked. [2024-11-08 23:41:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 910 states and 1428 transitions. [2024-11-08 23:41:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1428 transitions. [2024-11-08 23:41:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:41:29,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 973 trivial. 0 not checked. [2024-11-08 23:41:30,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 909 states and 1426 transitions. [2024-11-08 23:41:30,813 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1426 transitions. [2024-11-08 23:41:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:41:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 944 trivial. 0 not checked. [2024-11-08 23:41:33,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 915 states and 1433 transitions. [2024-11-08 23:41:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1433 transitions. [2024-11-08 23:41:33,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:41:33,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:33,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:33,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1046 trivial. 0 not checked. [2024-11-08 23:41:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 919 states and 1439 transitions. [2024-11-08 23:41:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1439 transitions. [2024-11-08 23:41:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:41:36,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1046 trivial. 0 not checked. [2024-11-08 23:41:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 924 states and 1448 transitions. [2024-11-08 23:41:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1448 transitions. [2024-11-08 23:41:40,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:41:40,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:40,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1046 trivial. 0 not checked. [2024-11-08 23:41:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 928 states and 1451 transitions. [2024-11-08 23:41:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1451 transitions. [2024-11-08 23:41:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:41:41,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1103 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1046 trivial. 0 not checked. [2024-11-08 23:41:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:43,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 931 states and 1454 transitions. [2024-11-08 23:41:43,267 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1454 transitions. [2024-11-08 23:41:43,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:41:43,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:43,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 937 states and 1465 transitions. [2024-11-08 23:41:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1465 transitions. [2024-11-08 23:41:47,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:41:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 1 proven. 1121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:53,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 943 states and 1483 transitions. [2024-11-08 23:41:53,000 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1483 transitions. [2024-11-08 23:41:53,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:41:53,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 1 proven. 1121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:55,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 948 states and 1490 transitions. [2024-11-08 23:41:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1490 transitions. [2024-11-08 23:41:55,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:41:55,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 1 proven. 1121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 951 states and 1495 transitions. [2024-11-08 23:41:57,499 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1495 transitions. [2024-11-08 23:41:57,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:41:57,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 1 proven. 1121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:58,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 955 states and 1500 transitions. [2024-11-08 23:41:58,957 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1500 transitions. [2024-11-08 23:41:58,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:41:58,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:58,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1281 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-08 23:42:00,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 955 states and 1499 transitions. [2024-11-08 23:42:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1499 transitions. [2024-11-08 23:42:00,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:42:00,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:00,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-11-08 23:42:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 956 states and 1500 transitions. [2024-11-08 23:42:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1500 transitions. [2024-11-08 23:42:02,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:42:02,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 1220 trivial. 0 not checked. [2024-11-08 23:42:03,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:03,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 956 states and 1499 transitions. [2024-11-08 23:42:03,573 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1499 transitions. [2024-11-08 23:42:03,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:42:03,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:03,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:03,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-11-08 23:42:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 955 states and 1497 transitions. [2024-11-08 23:42:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1497 transitions. [2024-11-08 23:42:04,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:42:04,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:04,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-11-08 23:42:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 961 states and 1504 transitions. [2024-11-08 23:42:07,488 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1504 transitions. [2024-11-08 23:42:07,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:42:07,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:07,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-11-08 23:42:10,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:10,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 965 states and 1510 transitions. [2024-11-08 23:42:10,454 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1510 transitions. [2024-11-08 23:42:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:42:10,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:10,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-11-08 23:42:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 970 states and 1519 transitions. [2024-11-08 23:42:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1519 transitions. [2024-11-08 23:42:14,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:42:14,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-11-08 23:42:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 974 states and 1522 transitions. [2024-11-08 23:42:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1522 transitions. [2024-11-08 23:42:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:42:16,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:16,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-11-08 23:42:18,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 977 states and 1525 transitions. [2024-11-08 23:42:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1525 transitions. [2024-11-08 23:42:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:42:18,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 983 states and 1536 transitions. [2024-11-08 23:42:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1536 transitions. [2024-11-08 23:42:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:42:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 1 proven. 1240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:28,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 989 states and 1554 transitions. [2024-11-08 23:42:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1554 transitions. [2024-11-08 23:42:28,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:42:28,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 1 proven. 1240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 994 states and 1561 transitions. [2024-11-08 23:42:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1561 transitions. [2024-11-08 23:42:31,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:42:31,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 1 proven. 1240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 997 states and 1566 transitions. [2024-11-08 23:42:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1566 transitions. [2024-11-08 23:42:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:42:33,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 1 proven. 1240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1001 states and 1571 transitions. [2024-11-08 23:42:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1571 transitions. [2024-11-08 23:42:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:42:34,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 1344 trivial. 0 not checked. [2024-11-08 23:42:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1001 states and 1570 transitions. [2024-11-08 23:42:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1570 transitions. [2024-11-08 23:42:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:42:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1324 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2024-11-08 23:42:37,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1002 states and 1571 transitions. [2024-11-08 23:42:37,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1571 transitions. [2024-11-08 23:42:37,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:42:37,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:37,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1408 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 1281 trivial. 0 not checked. [2024-11-08 23:42:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1002 states and 1570 transitions. [2024-11-08 23:42:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1570 transitions. [2024-11-08 23:42:39,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:42:39,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1324 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2024-11-08 23:42:40,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1001 states and 1568 transitions. [2024-11-08 23:42:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1568 transitions. [2024-11-08 23:42:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:42:40,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1174 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1168 trivial. 0 not checked. [2024-11-08 23:42:43,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1007 states and 1575 transitions. [2024-11-08 23:42:43,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1575 transitions. [2024-11-08 23:42:43,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:42:43,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 1282 trivial. 0 not checked. [2024-11-08 23:42:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1011 states and 1581 transitions. [2024-11-08 23:42:46,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1581 transitions. [2024-11-08 23:42:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:42:46,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 1282 trivial. 0 not checked. [2024-11-08 23:42:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1016 states and 1590 transitions. [2024-11-08 23:42:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1590 transitions. [2024-11-08 23:42:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:42:51,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 1282 trivial. 0 not checked. [2024-11-08 23:42:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1020 states and 1593 transitions. [2024-11-08 23:42:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1593 transitions. [2024-11-08 23:42:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:42:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 1282 trivial. 0 not checked. [2024-11-08 23:42:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1023 states and 1596 transitions. [2024-11-08 23:42:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1596 transitions. [2024-11-08 23:42:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:42:54,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:55,113 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 1518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:58,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1029 states and 1607 transitions. [2024-11-08 23:42:58,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1607 transitions. [2024-11-08 23:42:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:42:58,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 1 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:05,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1035 states and 1625 transitions. [2024-11-08 23:43:05,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1625 transitions. [2024-11-08 23:43:05,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:43:05,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:05,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 1 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1040 states and 1632 transitions. [2024-11-08 23:43:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1632 transitions. [2024-11-08 23:43:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:43:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:08,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 1 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1043 states and 1637 transitions. [2024-11-08 23:43:10,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1637 transitions. [2024-11-08 23:43:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:43:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1366 backedges. 1 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1047 states and 1642 transitions. [2024-11-08 23:43:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1642 transitions. [2024-11-08 23:43:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:43:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1474 trivial. 0 not checked. [2024-11-08 23:43:13,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1047 states and 1641 transitions. [2024-11-08 23:43:13,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1641 transitions. [2024-11-08 23:43:13,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:43:13,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:13,336 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1324 trivial. 0 not checked. [2024-11-08 23:43:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1048 states and 1642 transitions. [2024-11-08 23:43:15,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1642 transitions. [2024-11-08 23:43:15,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:43:15,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1541 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-11-08 23:43:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1048 states and 1641 transitions. [2024-11-08 23:43:17,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1641 transitions. [2024-11-08 23:43:17,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:43:17,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1324 trivial. 0 not checked. [2024-11-08 23:43:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1047 states and 1639 transitions. [2024-11-08 23:43:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1639 transitions. [2024-11-08 23:43:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:43:18,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-11-08 23:43:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1053 states and 1646 transitions. [2024-11-08 23:43:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1646 transitions. [2024-11-08 23:43:21,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:43:21,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,679 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-08 23:43:25,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1057 states and 1652 transitions. [2024-11-08 23:43:25,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1652 transitions. [2024-11-08 23:43:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:43:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-08 23:43:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1062 states and 1661 transitions. [2024-11-08 23:43:29,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1661 transitions. [2024-11-08 23:43:29,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:43:29,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-08 23:43:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1066 states and 1664 transitions. [2024-11-08 23:43:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1664 transitions. [2024-11-08 23:43:31,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:43:31,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1475 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1409 trivial. 0 not checked. [2024-11-08 23:43:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1069 states and 1667 transitions. [2024-11-08 23:43:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1667 transitions. [2024-11-08 23:43:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:43:33,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:38,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1075 states and 1678 transitions. [2024-11-08 23:43:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1678 transitions. [2024-11-08 23:43:38,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:43:38,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 1 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1081 states and 1696 transitions. [2024-11-08 23:43:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1696 transitions. [2024-11-08 23:43:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:43:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 1 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:48,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1086 states and 1703 transitions. [2024-11-08 23:43:48,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1703 transitions. [2024-11-08 23:43:48,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:43:48,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 1 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:50,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1089 states and 1708 transitions. [2024-11-08 23:43:50,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1708 transitions. [2024-11-08 23:43:50,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:43:50,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 1 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:52,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1093 states and 1713 transitions. [2024-11-08 23:43:52,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1713 transitions. [2024-11-08 23:43:52,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:43:52,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1752 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 1610 trivial. 0 not checked. [2024-11-08 23:43:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1093 states and 1712 transitions. [2024-11-08 23:43:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1712 transitions. [2024-11-08 23:43:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:43:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1588 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-08 23:43:55,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1094 states and 1713 transitions. [2024-11-08 23:43:55,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1713 transitions. [2024-11-08 23:43:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:43:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1680 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 1541 trivial. 0 not checked. [2024-11-08 23:43:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1094 states and 1712 transitions. [2024-11-08 23:43:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1712 transitions. [2024-11-08 23:43:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:43:57,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:57,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1588 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-08 23:43:58,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1093 states and 1710 transitions. [2024-11-08 23:43:58,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1710 transitions. [2024-11-08 23:43:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:43:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 1422 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1416 trivial. 0 not checked. [2024-11-08 23:44:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1099 states and 1717 transitions. [2024-11-08 23:44:02,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1717 transitions. [2024-11-08 23:44:02,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:44:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2024-11-08 23:44:05,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:05,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1103 states and 1723 transitions. [2024-11-08 23:44:05,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1723 transitions. [2024-11-08 23:44:05,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:44:05,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:05,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:05,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2024-11-08 23:44:10,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1108 states and 1732 transitions. [2024-11-08 23:44:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1732 transitions. [2024-11-08 23:44:10,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:44:10,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:10,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2024-11-08 23:44:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1112 states and 1735 transitions. [2024-11-08 23:44:12,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1735 transitions. [2024-11-08 23:44:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:44:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2024-11-08 23:44:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1115 states and 1738 transitions. [2024-11-08 23:44:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1738 transitions. [2024-11-08 23:44:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:44:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1121 states and 1749 transitions. [2024-11-08 23:44:19,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1749 transitions. [2024-11-08 23:44:19,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:44:19,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 1 proven. 1633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1127 states and 1767 transitions. [2024-11-08 23:44:26,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1767 transitions. [2024-11-08 23:44:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:44:26,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 1 proven. 1633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1132 states and 1774 transitions. [2024-11-08 23:44:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1774 transitions. [2024-11-08 23:44:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:44:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:30,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 1 proven. 1633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:32,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1135 states and 1779 transitions. [2024-11-08 23:44:32,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1779 transitions. [2024-11-08 23:44:32,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:44:32,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1634 backedges. 1 proven. 1633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:34,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1139 states and 1784 transitions. [2024-11-08 23:44:34,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1784 transitions. [2024-11-08 23:44:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:44:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1825 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1680 trivial. 0 not checked. [2024-11-08 23:44:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1139 states and 1783 transitions. [2024-11-08 23:44:37,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1783 transitions. [2024-11-08 23:44:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:44:37,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1588 trivial. 0 not checked. [2024-11-08 23:44:38,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1140 states and 1784 transitions. [2024-11-08 23:44:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1784 transitions. [2024-11-08 23:44:38,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:44:38,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 1752 trivial. 0 not checked. [2024-11-08 23:44:40,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1140 states and 1783 transitions. [2024-11-08 23:44:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1783 transitions. [2024-11-08 23:44:40,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:44:40,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1588 trivial. 0 not checked. [2024-11-08 23:44:41,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1139 states and 1781 transitions. [2024-11-08 23:44:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1781 transitions. [2024-11-08 23:44:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:44:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1549 trivial. 0 not checked. [2024-11-08 23:44:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1145 states and 1788 transitions. [2024-11-08 23:44:45,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1788 transitions. [2024-11-08 23:44:45,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:44:45,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1753 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1681 trivial. 0 not checked. [2024-11-08 23:44:49,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:49,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1149 states and 1794 transitions. [2024-11-08 23:44:49,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1794 transitions. [2024-11-08 23:44:49,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:44:49,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1753 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1681 trivial. 0 not checked. [2024-11-08 23:44:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1154 states and 1803 transitions. [2024-11-08 23:44:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1803 transitions. [2024-11-08 23:44:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:44:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1753 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1681 trivial. 0 not checked. [2024-11-08 23:44:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1158 states and 1806 transitions. [2024-11-08 23:44:56,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1806 transitions. [2024-11-08 23:44:56,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:44:56,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1753 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1681 trivial. 0 not checked. [2024-11-08 23:44:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1161 states and 1809 transitions. [2024-11-08 23:44:58,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1809 transitions. [2024-11-08 23:44:58,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:44:58,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1167 states and 1820 transitions. [2024-11-08 23:45:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1820 transitions. [2024-11-08 23:45:03,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:45:03,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 1 proven. 1776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1173 states and 1838 transitions. [2024-11-08 23:45:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1838 transitions. [2024-11-08 23:45:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:45:11,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 1 proven. 1776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1178 states and 1845 transitions. [2024-11-08 23:45:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1845 transitions. [2024-11-08 23:45:15,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:45:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 1 proven. 1776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:17,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1181 states and 1850 transitions. [2024-11-08 23:45:17,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1850 transitions. [2024-11-08 23:45:17,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:45:17,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 1 proven. 1776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1185 states and 1855 transitions. [2024-11-08 23:45:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1855 transitions. [2024-11-08 23:45:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:45:19,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1976 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 1825 trivial. 0 not checked. [2024-11-08 23:45:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1185 states and 1854 transitions. [2024-11-08 23:45:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1854 transitions. [2024-11-08 23:45:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:45:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1876 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 1729 trivial. 0 not checked. [2024-11-08 23:45:23,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1186 states and 1855 transitions. [2024-11-08 23:45:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1855 transitions. [2024-11-08 23:45:23,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:45:23,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2054 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 1900 trivial. 0 not checked. [2024-11-08 23:45:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 1186 states and 1854 transitions. [2024-11-08 23:45:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1854 transitions. [2024-11-08 23:45:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:45:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1876 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 1729 trivial. 0 not checked. [2024-11-08 23:45:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1185 states and 1852 transitions. [2024-11-08 23:45:27,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1852 transitions. [2024-11-08 23:45:27,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:45:27,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1694 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1688 trivial. 0 not checked. [2024-11-08 23:45:30,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1191 states and 1859 transitions. [2024-11-08 23:45:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1859 transitions. [2024-11-08 23:45:30,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:45:30,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1826 trivial. 0 not checked. [2024-11-08 23:45:34,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1195 states and 1865 transitions. [2024-11-08 23:45:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1865 transitions. [2024-11-08 23:45:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:45:34,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1826 trivial. 0 not checked. [2024-11-08 23:45:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1200 states and 1874 transitions. [2024-11-08 23:45:40,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1874 transitions. [2024-11-08 23:45:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:45:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1826 trivial. 0 not checked. [2024-11-08 23:45:42,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1204 states and 1877 transitions. [2024-11-08 23:45:42,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1877 transitions. [2024-11-08 23:45:42,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:45:42,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1901 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 1826 trivial. 0 not checked. [2024-11-08 23:45:44,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1207 states and 1880 transitions. [2024-11-08 23:45:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1880 transitions. [2024-11-08 23:45:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:45:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 2106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:50,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1213 states and 1891 transitions. [2024-11-08 23:45:50,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1891 transitions. [2024-11-08 23:45:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:45:50,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 1 proven. 1925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:58,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1219 states and 1909 transitions. [2024-11-08 23:45:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1909 transitions. [2024-11-08 23:45:58,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:45:58,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 1 proven. 1925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1224 states and 1916 transitions. [2024-11-08 23:46:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1916 transitions. [2024-11-08 23:46:01,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:46:01,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 1 proven. 1925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1227 states and 1921 transitions. [2024-11-08 23:46:04,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1921 transitions. [2024-11-08 23:46:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:46:04,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 1 proven. 1925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1231 states and 1926 transitions. [2024-11-08 23:46:06,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1926 transitions. [2024-11-08 23:46:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:46:06,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2133 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 1976 trivial. 0 not checked. [2024-11-08 23:46:09,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1231 states and 1925 transitions. [2024-11-08 23:46:09,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1925 transitions. [2024-11-08 23:46:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:46:09,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 1876 trivial. 0 not checked. [2024-11-08 23:46:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:11,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1232 states and 1926 transitions. [2024-11-08 23:46:11,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1926 transitions. [2024-11-08 23:46:11,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:46:11,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 2054 trivial. 0 not checked. [2024-11-08 23:46:12,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:12,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1232 states and 1925 transitions. [2024-11-08 23:46:12,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1925 transitions. [2024-11-08 23:46:12,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:46:12,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:12,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 1876 trivial. 0 not checked. [2024-11-08 23:46:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1231 states and 1923 transitions. [2024-11-08 23:46:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1923 transitions. [2024-11-08 23:46:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:46:14,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1833 trivial. 0 not checked. [2024-11-08 23:46:18,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:18,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1237 states and 1930 transitions. [2024-11-08 23:46:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1930 transitions. [2024-11-08 23:46:18,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:46:18,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:18,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2055 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1977 trivial. 0 not checked. [2024-11-08 23:46:23,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1241 states and 1936 transitions. [2024-11-08 23:46:23,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1936 transitions. [2024-11-08 23:46:23,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:46:23,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:23,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2055 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1977 trivial. 0 not checked.