./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array15_alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/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_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array15_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/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_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/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 00e68ac4f80be925b23bb57b8164307bcf507e35ce753b52ea66514fcb8cc207 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:37:00,135 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:37:00,236 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 19:37:00,241 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:37:00,242 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:37:00,281 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:37:00,283 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:37:00,283 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:37:00,284 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:37:00,286 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:37:00,287 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:37:00,288 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:37:00,288 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:37:00,288 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:37:00,289 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:37:00,289 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:37:00,289 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:37:00,292 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:37:00,293 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:37:00,293 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:37:00,293 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:37:00,294 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:37:00,294 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:37:00,298 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:37:00,299 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:37:00,299 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:37:00,299 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:00,300 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:37:00,300 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:37:00,300 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:37:00,300 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:37:00,301 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:37:00,301 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_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00e68ac4f80be925b23bb57b8164307bcf507e35ce753b52ea66514fcb8cc207 [2024-11-08 19:37:00,584 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:37:00,616 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:37:00,622 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:37:00,624 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:37:00,624 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:37:00,626 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-15/array15_alloca.i Unable to find full path for "g++" [2024-11-08 19:37:02,693 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:37:03,015 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:37:03,016 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/sv-benchmarks/c/termination-15/array15_alloca.i [2024-11-08 19:37:03,027 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/data/fb5e1af40/bda894dab00f4339ae4f5bc639d816c5/FLAG0e6925e16 [2024-11-08 19:37:03,331 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/data/fb5e1af40/bda894dab00f4339ae4f5bc639d816c5 [2024-11-08 19:37:03,333 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:37:03,335 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:37:03,336 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:37:03,336 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:37:03,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:37:03,344 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,345 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@533a8240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03, skipping insertion in model container [2024-11-08 19:37:03,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,392 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:37:03,789 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:37:03,799 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:37:03,861 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:37:03,905 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:37:03,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03 WrapperNode [2024-11-08 19:37:03,905 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:37:03,907 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:37:03,907 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:37:03,907 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:37:03,915 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,935 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,958 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-11-08 19:37:03,959 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:37:03,960 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:37:03,960 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:37:03,960 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:37:03,969 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,969 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,973 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,973 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,979 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,986 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,991 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,992 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:03,993 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:37:03,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:37:03,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:37:03,998 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:37:03,999 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:03" (1/1) ... [2024-11-08 19:37:04,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:04,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:37:04,039 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:37:04,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f346ce3-562c-4da4-b2c4-d5fadbd5bad4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:37:04,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:37:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:37:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:37:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:37:04,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:37:04,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:37:04,175 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:37:04,177 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:37:04,378 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 19:37:04,378 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:37:04,457 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:37:04,457 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:37:04,458 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:37:04 BoogieIcfgContainer [2024-11-08 19:37:04,458 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:37:04,459 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:37:04,459 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:37:04,473 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:37:04,473 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:37:04" (1/1) ... [2024-11-08 19:37:04,495 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:37:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 19:37:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 19:37:04,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:37:04,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,936 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 19:37:05,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 19:37:05,041 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 19:37:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:37:05,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,200 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 19:37:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 35 transitions. [2024-11-08 19:37:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2024-11-08 19:37:05,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:37:05,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 31 states and 44 transitions. [2024-11-08 19:37:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 44 transitions. [2024-11-08 19:37:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:37:05,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,524 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 19:37:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-08 19:37:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-08 19:37:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:37:05,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-08 19:37:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-08 19:37:05,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:37:05,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:05,968 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 19:37:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 19:37:05,990 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 19:37:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:37:05,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,063 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 19:37:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 19:37:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 19:37:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:37:06,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-08 19:37:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-08 19:37:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:37:06,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:06,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-11-08 19:37:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-08 19:37:06,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:37:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 38 states and 54 transitions. [2024-11-08 19:37:06,896 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 54 transitions. [2024-11-08 19:37:06,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:37:06,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:37:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 19:37:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 19:37:07,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:37:07,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:07,206 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 19:37:07,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 19:37:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 19:37:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:37:07,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:07,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-08 19:37:07,715 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-08 19:37:07,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:37:07,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:07,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:08,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 42 states and 67 transitions. [2024-11-08 19:37:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 67 transitions. [2024-11-08 19:37:08,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:37:08,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 46 states and 75 transitions. [2024-11-08 19:37:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 75 transitions. [2024-11-08 19:37:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:37:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:37:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 83 transitions. [2024-11-08 19:37:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 83 transitions. [2024-11-08 19:37:09,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:37:09,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:37:09,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-11-08 19:37:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-11-08 19:37:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:37:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:09,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:09,831 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:10,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 57 states and 93 transitions. [2024-11-08 19:37:10,157 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 93 transitions. [2024-11-08 19:37:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:37:10,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:10,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:11,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 64 states and 111 transitions. [2024-11-08 19:37:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 111 transitions. [2024-11-08 19:37:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:37:11,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:11,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:11,907 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 19:37:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 68 states and 121 transitions. [2024-11-08 19:37:12,280 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 121 transitions. [2024-11-08 19:37:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:37:12,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:14,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:14,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 80 states and 148 transitions. [2024-11-08 19:37:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 148 transitions. [2024-11-08 19:37:14,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:37:14,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:14,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:15,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:15,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 84 states and 160 transitions. [2024-11-08 19:37:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 160 transitions. [2024-11-08 19:37:15,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:37:15,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:15,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:15,984 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:37:16,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:16,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 89 states and 167 transitions. [2024-11-08 19:37:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 167 transitions. [2024-11-08 19:37:16,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:37:16,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:16,968 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:37:17,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:17,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 91 states and 170 transitions. [2024-11-08 19:37:17,202 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 170 transitions. [2024-11-08 19:37:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:37:17,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:17,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:17,538 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 95 states and 182 transitions. [2024-11-08 19:37:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 182 transitions. [2024-11-08 19:37:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:37:18,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:18,342 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:37:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:19,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 100 states and 190 transitions. [2024-11-08 19:37:19,095 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 190 transitions. [2024-11-08 19:37:19,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 19:37:19,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:19,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:37:19,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:19,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 102 states and 193 transitions. [2024-11-08 19:37:19,594 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 193 transitions. [2024-11-08 19:37:19,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:37:19,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 106 states and 205 transitions. [2024-11-08 19:37:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 205 transitions. [2024-11-08 19:37:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:37:20,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:21,295 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 29 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 122 states and 240 transitions. [2024-11-08 19:37:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 240 transitions. [2024-11-08 19:37:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:37:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 126 states and 254 transitions. [2024-11-08 19:37:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 254 transitions. [2024-11-08 19:37:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:37:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:37:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 131 states and 262 transitions. [2024-11-08 19:37:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 262 transitions. [2024-11-08 19:37:27,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:37:27,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:27,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:37:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 133 states and 265 transitions. [2024-11-08 19:37:27,630 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 265 transitions. [2024-11-08 19:37:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:37:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:27,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:28,168 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 137 states and 279 transitions. [2024-11-08 19:37:28,852 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 279 transitions. [2024-11-08 19:37:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:37:28,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:28,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:30,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:30,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 141 states and 293 transitions. [2024-11-08 19:37:30,049 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 293 transitions. [2024-11-08 19:37:30,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:37:30,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:30,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:30,916 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 47 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 162 states and 339 transitions. [2024-11-08 19:37:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 339 transitions. [2024-11-08 19:37:35,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 19:37:35,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:35,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 19:37:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 164 states and 341 transitions. [2024-11-08 19:37:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 341 transitions. [2024-11-08 19:37:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:37:38,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:38,927 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:39,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 168 states and 357 transitions. [2024-11-08 19:37:39,697 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 357 transitions. [2024-11-08 19:37:39,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:37:39,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:39,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:37:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 173 states and 365 transitions. [2024-11-08 19:37:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 365 transitions. [2024-11-08 19:37:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:37:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:41,628 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:37:42,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:42,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 175 states and 368 transitions. [2024-11-08 19:37:42,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 368 transitions. [2024-11-08 19:37:42,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:37:42,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,812 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 179 states and 384 transitions. [2024-11-08 19:37:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 384 transitions. [2024-11-08 19:37:43,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:37:43,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 70 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:37:52,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 205 states and 438 transitions. [2024-11-08 19:37:52,197 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 438 transitions. [2024-11-08 19:37:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:37:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 19:37:54,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 207 states and 440 transitions. [2024-11-08 19:37:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 440 transitions. [2024-11-08 19:37:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:37:54,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:54,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 19:37:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 209 states and 441 transitions. [2024-11-08 19:37:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 441 transitions. [2024-11-08 19:37:55,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:37:55,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:55,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 213 states and 459 transitions. [2024-11-08 19:37:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 459 transitions. [2024-11-08 19:37:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:37:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:57,362 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:37:58,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:58,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 218 states and 467 transitions. [2024-11-08 19:37:58,909 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 467 transitions. [2024-11-08 19:37:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:37:58,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:59,264 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:37:59,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:59,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 220 states and 470 transitions. [2024-11-08 19:37:59,801 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 470 transitions. [2024-11-08 19:37:59,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:37:59,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 224 states and 488 transitions. [2024-11-08 19:38:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 488 transitions. [2024-11-08 19:38:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:38:01,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:01,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 98 proven. 92 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:38:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 255 states and 551 transitions. [2024-11-08 19:38:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 551 transitions. [2024-11-08 19:38:12,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:12,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:12,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 259 states and 571 transitions. [2024-11-08 19:38:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 571 transitions. [2024-11-08 19:38:14,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:14,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:15,011 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 19:38:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 261 states and 573 transitions. [2024-11-08 19:38:17,175 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 573 transitions. [2024-11-08 19:38:17,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:17,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:17,312 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 19:38:18,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 263 states and 574 transitions. [2024-11-08 19:38:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 574 transitions. [2024-11-08 19:38:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:38:18,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,165 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-08 19:38:18,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 265 states and 575 transitions. [2024-11-08 19:38:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 575 transitions. [2024-11-08 19:38:18,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:38:18,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:19,504 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 19:38:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 270 states and 583 transitions. [2024-11-08 19:38:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 583 transitions. [2024-11-08 19:38:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 19:38:21,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 19:38:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 272 states and 586 transitions. [2024-11-08 19:38:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 586 transitions. [2024-11-08 19:38:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:38:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:23,206 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:24,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 276 states and 606 transitions. [2024-11-08 19:38:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 606 transitions. [2024-11-08 19:38:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:24,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:24,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 131 proven. 122 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:38:39,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:39,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 312 states and 678 transitions. [2024-11-08 19:38:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 678 transitions. [2024-11-08 19:38:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:38:39,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:40,286 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 316 states and 700 transitions. [2024-11-08 19:38:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 700 transitions. [2024-11-08 19:38:41,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:41,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,885 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 19:38:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 318 states and 702 transitions. [2024-11-08 19:38:44,615 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 702 transitions. [2024-11-08 19:38:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:44,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 19:38:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 320 states and 703 transitions. [2024-11-08 19:38:45,799 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 703 transitions. [2024-11-08 19:38:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:45,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:45,962 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 19:38:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 322 states and 704 transitions. [2024-11-08 19:38:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 704 transitions. [2024-11-08 19:38:46,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:46,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:47,008 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 19:38:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 324 states and 705 transitions. [2024-11-08 19:38:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 705 transitions. [2024-11-08 19:38:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:47,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:48,748 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 19:38:50,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 329 states and 713 transitions. [2024-11-08 19:38:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 713 transitions. [2024-11-08 19:38:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:50,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:51,300 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 19:38:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:51,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 331 states and 716 transitions. [2024-11-08 19:38:51,984 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 716 transitions. [2024-11-08 19:38:51,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:38:51,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:51,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 335 states and 738 transitions. [2024-11-08 19:38:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 738 transitions. [2024-11-08 19:38:54,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:54,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:54,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:57,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:57,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 339 states and 760 transitions. [2024-11-08 19:38:57,496 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 760 transitions. [2024-11-08 19:38:57,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:38:57,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:57,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:59,260 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 169 proven. 156 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:39:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 380 states and 843 transitions. [2024-11-08 19:39:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 843 transitions. [2024-11-08 19:39:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:17,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 19:39:20,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:20,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 382 states and 845 transitions. [2024-11-08 19:39:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 845 transitions. [2024-11-08 19:39:20,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:20,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 19:39:21,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:21,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 384 states and 846 transitions. [2024-11-08 19:39:21,440 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 846 transitions. [2024-11-08 19:39:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:21,747 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 19:39:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 386 states and 847 transitions. [2024-11-08 19:39:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 847 transitions. [2024-11-08 19:39:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:22,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 19:39:23,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:23,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 388 states and 848 transitions. [2024-11-08 19:39:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 848 transitions. [2024-11-08 19:39:23,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:39:23,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:23,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-08 19:39:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:25,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 390 states and 849 transitions. [2024-11-08 19:39:25,125 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 849 transitions. [2024-11-08 19:39:25,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:25,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:25,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:28,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:28,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 394 states and 873 transitions. [2024-11-08 19:39:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 873 transitions. [2024-11-08 19:39:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:28,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:28,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:29,355 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 19:39:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:31,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 399 states and 881 transitions. [2024-11-08 19:39:31,992 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 881 transitions. [2024-11-08 19:39:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:39:31,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:31,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:32,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:32,445 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 19:39:33,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 401 states and 884 transitions. [2024-11-08 19:39:33,328 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 884 transitions. [2024-11-08 19:39:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:39:33,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:34,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 405 states and 908 transitions. [2024-11-08 19:39:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 908 transitions. [2024-11-08 19:39:36,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:39:36,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:38,553 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 212 proven. 194 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:40:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 451 states and 1000 transitions. [2024-11-08 19:40:01,169 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1000 transitions. [2024-11-08 19:40:01,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:01,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:01,388 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 453 states and 1002 transitions. [2024-11-08 19:40:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1002 transitions. [2024-11-08 19:40:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:04,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:04,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:05,193 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:06,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 455 states and 1003 transitions. [2024-11-08 19:40:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1003 transitions. [2024-11-08 19:40:06,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:06,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:06,561 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:07,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 457 states and 1004 transitions. [2024-11-08 19:40:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1004 transitions. [2024-11-08 19:40:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:07,904 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:09,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:09,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 459 states and 1005 transitions. [2024-11-08 19:40:09,056 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1005 transitions. [2024-11-08 19:40:09,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:09,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 461 states and 1006 transitions. [2024-11-08 19:40:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1006 transitions. [2024-11-08 19:40:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:40:10,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-08 19:40:11,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 463 states and 1007 transitions. [2024-11-08 19:40:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1007 transitions. [2024-11-08 19:40:11,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:40:11,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:11,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:13,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 467 states and 1033 transitions. [2024-11-08 19:40:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1033 transitions. [2024-11-08 19:40:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:15,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 19:40:19,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 472 states and 1041 transitions. [2024-11-08 19:40:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1041 transitions. [2024-11-08 19:40:19,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:40:19,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:19,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 19:40:21,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:21,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 474 states and 1044 transitions. [2024-11-08 19:40:21,087 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1044 transitions. [2024-11-08 19:40:21,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:40:21,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:22,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:25,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 478 states and 1070 transitions. [2024-11-08 19:40:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1070 transitions. [2024-11-08 19:40:25,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 19:40:25,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 260 proven. 236 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:40:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 529 states and 1171 transitions. [2024-11-08 19:40:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1171 transitions. [2024-11-08 19:40:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:40:57,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:57,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:01,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 533 states and 1199 transitions. [2024-11-08 19:41:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1199 transitions. [2024-11-08 19:41:01,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:01,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:01,733 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:05,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:05,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 535 states and 1201 transitions. [2024-11-08 19:41:05,738 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1201 transitions. [2024-11-08 19:41:05,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:05,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:05,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:07,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 537 states and 1202 transitions. [2024-11-08 19:41:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1202 transitions. [2024-11-08 19:41:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:07,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 539 states and 1203 transitions. [2024-11-08 19:41:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1203 transitions. [2024-11-08 19:41:08,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:08,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:10,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:10,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 541 states and 1204 transitions. [2024-11-08 19:41:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1204 transitions. [2024-11-08 19:41:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:10,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:10,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 543 states and 1205 transitions. [2024-11-08 19:41:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1205 transitions. [2024-11-08 19:41:12,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:12,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:12,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 545 states and 1206 transitions. [2024-11-08 19:41:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1206 transitions. [2024-11-08 19:41:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:41:13,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:13,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:14,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 19:41:15,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 547 states and 1207 transitions. [2024-11-08 19:41:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1207 transitions. [2024-11-08 19:41:15,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:41:15,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:15,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-08 19:41:20,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:20,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 552 states and 1215 transitions. [2024-11-08 19:41:20,517 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1215 transitions. [2024-11-08 19:41:20,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 19:41:20,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:20,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:20,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-08 19:41:22,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 554 states and 1218 transitions. [2024-11-08 19:41:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1218 transitions. [2024-11-08 19:41:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:41:22,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 558 states and 1246 transitions. [2024-11-08 19:41:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1246 transitions. [2024-11-08 19:41:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:41:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 313 proven. 282 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 614 states and 1356 transitions. [2024-11-08 19:42:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1356 transitions. [2024-11-08 19:42:06,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:42:06,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:06,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:11,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 618 states and 1386 transitions. [2024-11-08 19:42:11,962 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1386 transitions. [2024-11-08 19:42:11,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:11,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:12,379 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:17,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:17,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 620 states and 1388 transitions. [2024-11-08 19:42:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1388 transitions. [2024-11-08 19:42:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:17,712 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 622 states and 1389 transitions. [2024-11-08 19:42:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1389 transitions. [2024-11-08 19:42:19,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:19,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:19,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:21,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 624 states and 1390 transitions. [2024-11-08 19:42:21,195 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1390 transitions. [2024-11-08 19:42:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:21,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:21,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 626 states and 1391 transitions. [2024-11-08 19:42:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1391 transitions. [2024-11-08 19:42:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:25,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:25,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 628 states and 1392 transitions. [2024-11-08 19:42:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1392 transitions. [2024-11-08 19:42:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 630 states and 1393 transitions. [2024-11-08 19:42:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1393 transitions. [2024-11-08 19:42:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:28,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 632 states and 1394 transitions. [2024-11-08 19:42:28,848 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1394 transitions. [2024-11-08 19:42:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:42:28,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-08 19:42:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 634 states and 1395 transitions. [2024-11-08 19:42:30,705 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1395 transitions. [2024-11-08 19:42:30,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:42:30,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:32,462 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-08 19:42:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 639 states and 1403 transitions. [2024-11-08 19:42:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1403 transitions. [2024-11-08 19:42:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:42:36,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-08 19:42:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 641 states and 1406 transitions. [2024-11-08 19:42:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1406 transitions. [2024-11-08 19:42:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:42:38,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:38,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 645 states and 1436 transitions. [2024-11-08 19:42:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1436 transitions. [2024-11-08 19:42:44,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:42:44,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:44,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:50,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 649 states and 1466 transitions. [2024-11-08 19:42:50,041 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1466 transitions. [2024-11-08 19:42:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:42:50,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 371 proven. 332 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:40,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 710 states and 1587 transitions. [2024-11-08 19:43:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1587 transitions. [2024-11-08 19:43:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:40,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:40,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:45,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 712 states and 1589 transitions. [2024-11-08 19:43:45,967 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1589 transitions. [2024-11-08 19:43:45,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:45,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,193 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 714 states and 1590 transitions. [2024-11-08 19:43:48,105 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1590 transitions. [2024-11-08 19:43:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:48,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 716 states and 1591 transitions. [2024-11-08 19:43:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1591 transitions. [2024-11-08 19:43:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:50,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,709 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:52,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:52,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 718 states and 1592 transitions. [2024-11-08 19:43:52,463 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1592 transitions. [2024-11-08 19:43:52,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:52,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:52,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:54,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 720 states and 1593 transitions. [2024-11-08 19:43:54,664 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1593 transitions. [2024-11-08 19:43:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 722 states and 1594 transitions. [2024-11-08 19:43:56,682 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1594 transitions. [2024-11-08 19:43:56,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:56,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:43:58,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 724 states and 1595 transitions. [2024-11-08 19:43:58,645 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1595 transitions. [2024-11-08 19:43:58,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:43:58,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,927 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:44:00,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:00,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 726 states and 1596 transitions. [2024-11-08 19:44:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1596 transitions. [2024-11-08 19:44:00,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 19:44:00,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:00,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:00,949 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 443 trivial. 0 not checked. [2024-11-08 19:44:02,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:02,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 728 states and 1597 transitions. [2024-11-08 19:44:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1597 transitions. [2024-11-08 19:44:02,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:44:02,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:02,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 732 states and 1629 transitions. [2024-11-08 19:44:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1629 transitions. [2024-11-08 19:44:08,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:44:08,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:08,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 754 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 19:44:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:15,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 737 states and 1637 transitions. [2024-11-08 19:44:15,051 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1637 transitions. [2024-11-08 19:44:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:44:15,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:15,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:16,019 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 19:44:17,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 739 states and 1640 transitions. [2024-11-08 19:44:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1640 transitions. [2024-11-08 19:44:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:44:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 743 states and 1672 transitions. [2024-11-08 19:44:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1672 transitions. [2024-11-08 19:44:24,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:44:24,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 434 proven. 386 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:45:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 809 states and 1802 transitions. [2024-11-08 19:45:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1802 transitions. [2024-11-08 19:45:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:22,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:23,106 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:29,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 811 states and 1804 transitions. [2024-11-08 19:45:29,217 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1804 transitions. [2024-11-08 19:45:29,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:29,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:29,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:31,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 813 states and 1805 transitions. [2024-11-08 19:45:31,537 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1805 transitions. [2024-11-08 19:45:31,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:31,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 815 states and 1806 transitions. [2024-11-08 19:45:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1806 transitions. [2024-11-08 19:45:34,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:34,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:36,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 817 states and 1807 transitions. [2024-11-08 19:45:36,370 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1807 transitions. [2024-11-08 19:45:36,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:36,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:36,612 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 819 states and 1808 transitions. [2024-11-08 19:45:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1808 transitions. [2024-11-08 19:45:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:38,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:41,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 821 states and 1809 transitions. [2024-11-08 19:45:41,142 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1809 transitions. [2024-11-08 19:45:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:41,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:43,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 823 states and 1810 transitions. [2024-11-08 19:45:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1810 transitions. [2024-11-08 19:45:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:43,831 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 825 states and 1811 transitions. [2024-11-08 19:45:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1811 transitions. [2024-11-08 19:45:45,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:45,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:48,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 827 states and 1812 transitions. [2024-11-08 19:45:48,319 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1812 transitions. [2024-11-08 19:45:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:45:48,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,735 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 339 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-08 19:45:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:50,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 829 states and 1813 transitions. [2024-11-08 19:45:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1813 transitions. [2024-11-08 19:45:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:45:50,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:50,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:58,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:58,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 833 states and 1847 transitions. [2024-11-08 19:45:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1847 transitions. [2024-11-08 19:45:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:45:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:00,307 INFO L134 CoverageAnalysis]: Checked inductivity of 875 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 19:46:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 838 states and 1855 transitions. [2024-11-08 19:46:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1855 transitions. [2024-11-08 19:46:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:46:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:05,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 19:46:09,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:09,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 840 states and 1858 transitions. [2024-11-08 19:46:09,062 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1858 transitions. [2024-11-08 19:46:09,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:46:09,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:09,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:09,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:17,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 844 states and 1892 transitions. [2024-11-08 19:46:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1892 transitions. [2024-11-08 19:46:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 19:46:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,235 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 502 proven. 444 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:47:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 915 states and 2031 transitions. [2024-11-08 19:47:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2031 transitions. [2024-11-08 19:47:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:39,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 919 states and 2067 transitions. [2024-11-08 19:47:39,130 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2067 transitions. [2024-11-08 19:47:39,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:39,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:39,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:39,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:47:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 921 states and 2069 transitions. [2024-11-08 19:47:47,077 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2069 transitions. [2024-11-08 19:47:47,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:47,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:47:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:49,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 923 states and 2070 transitions. [2024-11-08 19:47:49,908 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2070 transitions. [2024-11-08 19:47:49,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:49,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:49,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:47:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:52,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 925 states and 2071 transitions. [2024-11-08 19:47:52,559 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2071 transitions. [2024-11-08 19:47:52,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:52,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:52,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:47:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:55,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 927 states and 2072 transitions. [2024-11-08 19:47:55,225 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2072 transitions. [2024-11-08 19:47:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:55,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:47:57,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 929 states and 2073 transitions. [2024-11-08 19:47:57,850 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2073 transitions. [2024-11-08 19:47:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:47:57,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:58,287 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 931 states and 2074 transitions. [2024-11-08 19:48:00,486 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2074 transitions. [2024-11-08 19:48:00,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:00,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:00,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:00,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:00,939 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:03,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 933 states and 2075 transitions. [2024-11-08 19:48:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2075 transitions. [2024-11-08 19:48:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 935 states and 2076 transitions. [2024-11-08 19:48:06,073 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2076 transitions. [2024-11-08 19:48:06,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:06,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:06,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 937 states and 2077 transitions. [2024-11-08 19:48:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2077 transitions. [2024-11-08 19:48:08,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:08,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:08,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:09,342 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 939 states and 2078 transitions. [2024-11-08 19:48:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2078 transitions. [2024-11-08 19:48:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:11,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 391 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-08 19:48:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 941 states and 2079 transitions. [2024-11-08 19:48:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2079 transitions. [2024-11-08 19:48:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:48:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:16,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-08 19:48:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 946 states and 2087 transitions. [2024-11-08 19:48:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2087 transitions. [2024-11-08 19:48:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 19:48:23,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-08 19:48:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:27,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 948 states and 2090 transitions. [2024-11-08 19:48:27,267 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2090 transitions. [2024-11-08 19:48:27,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:48:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:27,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:30,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 952 states and 2126 transitions. [2024-11-08 19:48:35,501 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2126 transitions. [2024-11-08 19:48:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:48:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 575 proven. 506 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.