./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/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_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1c32e831c11e67575bf9fc4420a056c0795572e7218bcd99a0067a1a2caea6f7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:59:51,504 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:59:51,580 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:59:51,584 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:59:51,585 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:59:51,622 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:59:51,624 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:59:51,625 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:59:51,626 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:59:51,627 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:59:51,627 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:59:51,628 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:59:51,628 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:59:51,630 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:59:51,631 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:59:51,631 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:59:51,631 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:59:51,632 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:59:51,632 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:59:51,632 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:59:51,633 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:59:51,636 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:59:51,637 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:59:51,637 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:59:51,637 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:59:51,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:51,638 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:59:51,638 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:59:51,638 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:59:51,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:59:51,639 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_3379a3f0-3732-4631-8f7a-f1685816756f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c32e831c11e67575bf9fc4420a056c0795572e7218bcd99a0067a1a2caea6f7 [2024-11-08 23:59:51,906 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:59:51,939 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:59:51,942 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:59:51,944 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:59:51,946 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:59:51,947 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-1.i Unable to find full path for "g++" [2024-11-08 23:59:54,126 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:59:54,578 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:59:54,578 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-1.i [2024-11-08 23:59:54,596 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/data/c533ac90a/2cf3db9e01ec4f2d92ae3ae1b40a1b25/FLAG4e9315559 [2024-11-08 23:59:54,729 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/data/c533ac90a/2cf3db9e01ec4f2d92ae3ae1b40a1b25 [2024-11-08 23:59:54,732 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:59:54,734 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:59:54,736 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:54,736 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:59:54,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:59:54,746 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:54" (1/1) ... [2024-11-08 23:59:54,747 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c6a6243 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:54, skipping insertion in model container [2024-11-08 23:59:54,748 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:54" (1/1) ... [2024-11-08 23:59:54,818 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:59:55,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:55,684 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:59:55,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:56,039 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:59:56,040 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56 WrapperNode [2024-11-08 23:59:56,040 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:56,041 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:56,042 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:59:56,042 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:59:56,049 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,107 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,221 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-11-08 23:59:56,221 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:56,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:59:56,224 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:59:56,224 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:59:56,235 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,266 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,266 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,358 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,401 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,415 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,425 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,447 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:59:56,449 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:59:56,449 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:59:56,449 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:59:56,450 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:56" (1/1) ... [2024-11-08 23:59:56,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:56,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:59:56,488 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:59:56,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3379a3f0-3732-4631-8f7a-f1685816756f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:59:56,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:59:56,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:59:56,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:59:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:59:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:59:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:59:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:59:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:59:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:59:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:59:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:59:56,863 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:59:56,865 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:00:02,262 INFO L? ?]: Removed 2598 outVars from TransFormulas that were not future-live. [2024-11-09 00:00:02,262 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:00:07,135 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:00:07,135 INFO L316 CfgBuilder]: Removed 139 assume(true) statements. [2024-11-09 00:00:07,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:07 BoogieIcfgContainer [2024-11-09 00:00:07,136 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:00:07,137 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:00:07,137 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:00:07,149 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:00:07,149 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:07" (1/1) ... [2024-11-09 00:00:07,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:00:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1980 states and 2314 transitions. [2024-11-09 00:00:07,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2314 transitions. [2024-11-09 00:00:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:00:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1979 states and 2313 transitions. [2024-11-09 00:00:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2313 transitions. [2024-11-09 00:00:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:00:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1978 states and 2312 transitions. [2024-11-09 00:00:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2312 transitions. [2024-11-09 00:00:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:00:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1977 states and 2310 transitions. [2024-11-09 00:00:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2310 transitions. [2024-11-09 00:00:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:00:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1978 states and 2312 transitions. [2024-11-09 00:00:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2312 transitions. [2024-11-09 00:00:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:00:08,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1977 states and 2311 transitions. [2024-11-09 00:00:08,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2311 transitions. [2024-11-09 00:00:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:00:08,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1979 states and 2314 transitions. [2024-11-09 00:00:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2314 transitions. [2024-11-09 00:00:08,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:00:08,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1978 states and 2313 transitions. [2024-11-09 00:00:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2313 transitions. [2024-11-09 00:00:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:00:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1979 states and 2314 transitions. [2024-11-09 00:00:08,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2314 transitions. [2024-11-09 00:00:08,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:00:08,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1980 states and 2316 transitions. [2024-11-09 00:00:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2316 transitions. [2024-11-09 00:00:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:00:08,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1981 states and 2318 transitions. [2024-11-09 00:00:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2318 transitions. [2024-11-09 00:00:09,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:00:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1983 states and 2322 transitions. [2024-11-09 00:00:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2322 transitions. [2024-11-09 00:00:09,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:00:09,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1984 states and 2323 transitions. [2024-11-09 00:00:09,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2323 transitions. [2024-11-09 00:00:09,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:00:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1984 states and 2321 transitions. [2024-11-09 00:00:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2321 transitions. [2024-11-09 00:00:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:00:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1983 states and 2320 transitions. [2024-11-09 00:00:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2320 transitions. [2024-11-09 00:00:09,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:00:09,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1984 states and 2321 transitions. [2024-11-09 00:00:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2321 transitions. [2024-11-09 00:00:09,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:00:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1985 states and 2323 transitions. [2024-11-09 00:00:10,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2323 transitions. [2024-11-09 00:00:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:00:10,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:10,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1988 states and 2328 transitions. [2024-11-09 00:00:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 2328 transitions. [2024-11-09 00:00:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:00:10,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:10,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1989 states and 2330 transitions. [2024-11-09 00:00:10,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2330 transitions. [2024-11-09 00:00:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:00:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:10,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1991 states and 2333 transitions. [2024-11-09 00:00:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2333 transitions. [2024-11-09 00:00:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:00:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1993 states and 2330 transitions. [2024-11-09 00:00:11,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2330 transitions. [2024-11-09 00:00:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:00:11,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1993 states and 2327 transitions. [2024-11-09 00:00:11,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2327 transitions. [2024-11-09 00:00:11,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:00:11,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1993 states and 2323 transitions. [2024-11-09 00:00:11,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2323 transitions. [2024-11-09 00:00:11,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:00:11,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1993 states and 2318 transitions. [2024-11-09 00:00:11,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2318 transitions. [2024-11-09 00:00:11,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:00:11,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1993 states and 2316 transitions. [2024-11-09 00:00:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2316 transitions. [2024-11-09 00:00:11,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:00:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1993 states and 2314 transitions. [2024-11-09 00:00:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2314 transitions. [2024-11-09 00:00:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:00:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:11,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 2000 states and 2327 transitions. [2024-11-09 00:00:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2327 transitions. [2024-11-09 00:00:11,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:00:11,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1962 states and 2283 transitions. [2024-11-09 00:00:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2283 transitions. [2024-11-09 00:00:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:00:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1968 states and 2292 transitions. [2024-11-09 00:00:12,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2292 transitions. [2024-11-09 00:00:12,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:00:12,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:12,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1930 states and 2248 transitions. [2024-11-09 00:00:12,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2248 transitions. [2024-11-09 00:00:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:00:12,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:13,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1932 states and 2252 transitions. [2024-11-09 00:00:13,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2252 transitions. [2024-11-09 00:00:13,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:00:13,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1934 states and 2256 transitions. [2024-11-09 00:00:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2256 transitions. [2024-11-09 00:00:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:00:13,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:13,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:14,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:14,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1937 states and 2260 transitions. [2024-11-09 00:00:14,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2260 transitions. [2024-11-09 00:00:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:00:14,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:14,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1940 states and 2264 transitions. [2024-11-09 00:00:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2264 transitions. [2024-11-09 00:00:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:00:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:14,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1946 states and 2274 transitions. [2024-11-09 00:00:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2274 transitions. [2024-11-09 00:00:15,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:00:15,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:15,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1949 states and 2278 transitions. [2024-11-09 00:00:15,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2278 transitions. [2024-11-09 00:00:15,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:00:15,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:15,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1952 states and 2282 transitions. [2024-11-09 00:00:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2282 transitions. [2024-11-09 00:00:15,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:00:15,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1960 states and 2295 transitions. [2024-11-09 00:00:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2295 transitions. [2024-11-09 00:00:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:00:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:16,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:16,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1963 states and 2300 transitions. [2024-11-09 00:00:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2300 transitions. [2024-11-09 00:00:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:00:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1966 states and 2305 transitions. [2024-11-09 00:00:17,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2305 transitions. [2024-11-09 00:00:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:00:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1969 states and 2309 transitions. [2024-11-09 00:00:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2309 transitions. [2024-11-09 00:00:17,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:00:17,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1974 states and 2316 transitions. [2024-11-09 00:00:17,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2316 transitions. [2024-11-09 00:00:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:00:17,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1981 states and 2326 transitions. [2024-11-09 00:00:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2326 transitions. [2024-11-09 00:00:17,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:00:17,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:17,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1984 states and 2331 transitions. [2024-11-09 00:00:17,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2331 transitions. [2024-11-09 00:00:17,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:00:17,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:18,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 2001 states and 2350 transitions. [2024-11-09 00:00:18,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2350 transitions. [2024-11-09 00:00:18,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:00:18,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 2024 states and 2385 transitions. [2024-11-09 00:00:20,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2385 transitions. [2024-11-09 00:00:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:00:20,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 2041 states and 2405 transitions. [2024-11-09 00:00:21,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 2405 transitions. [2024-11-09 00:00:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:00:21,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2067 states and 2443 transitions. [2024-11-09 00:00:24,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2443 transitions. [2024-11-09 00:00:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:00:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2070 states and 2447 transitions. [2024-11-09 00:00:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2447 transitions. [2024-11-09 00:00:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:00:24,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:25,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:25,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 2075 states and 2454 transitions. [2024-11-09 00:00:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2454 transitions. [2024-11-09 00:00:25,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:00:25,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:25,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:25,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:25,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 2078 states and 2458 transitions. [2024-11-09 00:00:25,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2458 transitions. [2024-11-09 00:00:25,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:00:25,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:25,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:26,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2081 states and 2464 transitions. [2024-11-09 00:00:26,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 2464 transitions. [2024-11-09 00:00:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:00:26,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:26,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2084 states and 2468 transitions. [2024-11-09 00:00:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2468 transitions. [2024-11-09 00:00:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:00:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:27,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 2087 states and 2474 transitions. [2024-11-09 00:00:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 2474 transitions. [2024-11-09 00:00:27,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:00:27,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 2090 states and 2478 transitions. [2024-11-09 00:00:27,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 2478 transitions. [2024-11-09 00:00:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:00:27,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2093 states and 2482 transitions. [2024-11-09 00:00:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 2482 transitions. [2024-11-09 00:00:28,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:00:28,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 2096 states and 2486 transitions. [2024-11-09 00:00:28,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2486 transitions. [2024-11-09 00:00:28,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:00:28,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2099 states and 2490 transitions. [2024-11-09 00:00:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2490 transitions. [2024-11-09 00:00:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:00:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2102 states and 2494 transitions. [2024-11-09 00:00:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2494 transitions. [2024-11-09 00:00:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:00:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2105 states and 2498 transitions. [2024-11-09 00:00:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2498 transitions. [2024-11-09 00:00:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:00:28,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2108 states and 2502 transitions. [2024-11-09 00:00:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2502 transitions. [2024-11-09 00:00:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:00:28,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 2111 states and 2506 transitions. [2024-11-09 00:00:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2506 transitions. [2024-11-09 00:00:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:00:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:28,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:38,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:00:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 2111 states and 2504 transitions. [2024-11-09 00:00:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2504 transitions. [2024-11-09 00:00:38,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:00:38,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:38,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:48,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:00:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2111 states and 2502 transitions. [2024-11-09 00:00:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2502 transitions. [2024-11-09 00:00:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:00:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:00,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:10,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:19,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:19,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 2139 states and 2550 transitions. [2024-11-09 00:01:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2550 transitions. [2024-11-09 00:01:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:01:19,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:20,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 2141 states and 2553 transitions. [2024-11-09 00:01:20,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2553 transitions. [2024-11-09 00:01:20,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:01:20,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:32,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:36,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:46,146 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:56,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2169 states and 2601 transitions. [2024-11-09 00:01:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2601 transitions. [2024-11-09 00:01:56,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:01:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:59,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:59,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2197 states and 2649 transitions. [2024-11-09 00:01:59,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2649 transitions. [2024-11-09 00:01:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:01:59,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2198 states and 2649 transitions. [2024-11-09 00:02:00,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2649 transitions. [2024-11-09 00:02:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:00,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:13,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:23,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:33,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:41,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2233 states and 2703 transitions. [2024-11-09 00:02:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 2703 transitions. [2024-11-09 00:02:41,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:41,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:41,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2234 states and 2703 transitions. [2024-11-09 00:02:41,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 2703 transitions. [2024-11-09 00:02:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:41,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2235 states and 2703 transitions. [2024-11-09 00:02:42,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2703 transitions. [2024-11-09 00:02:42,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:42,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2236 states and 2703 transitions. [2024-11-09 00:02:42,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 2703 transitions. [2024-11-09 00:02:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:02:42,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:42,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:43,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2238 states and 2706 transitions. [2024-11-09 00:02:43,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2706 transitions. [2024-11-09 00:02:43,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:43,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:43,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2239 states and 2706 transitions. [2024-11-09 00:02:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 2706 transitions. [2024-11-09 00:02:43,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:43,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2241 states and 2708 transitions. [2024-11-09 00:02:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2708 transitions. [2024-11-09 00:02:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:44,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2242 states and 2708 transitions. [2024-11-09 00:02:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2708 transitions. [2024-11-09 00:02:44,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:44,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2243 states and 2708 transitions. [2024-11-09 00:02:44,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2708 transitions. [2024-11-09 00:02:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:44,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:44,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2244 states and 2708 transitions. [2024-11-09 00:02:44,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2708 transitions. [2024-11-09 00:02:44,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:44,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:45,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 2243 states and 2707 transitions. [2024-11-09 00:02:45,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2707 transitions. [2024-11-09 00:02:45,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:45,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:45,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2244 states and 2709 transitions. [2024-11-09 00:02:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2709 transitions. [2024-11-09 00:02:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:46,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2245 states and 2709 transitions. [2024-11-09 00:02:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 2709 transitions. [2024-11-09 00:02:46,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:46,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2247 states and 2711 transitions. [2024-11-09 00:02:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2711 transitions. [2024-11-09 00:02:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-09 00:02:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-09 00:02:46,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2247 states and 2710 transitions. [2024-11-09 00:02:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2710 transitions. [2024-11-09 00:02:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:47,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2248 states and 2712 transitions. [2024-11-09 00:02:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2712 transitions. [2024-11-09 00:02:47,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:47,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-09 00:02:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-09 00:02:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:47,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-09 00:02:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-09 00:02:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:47,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:47,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-09 00:02:47,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-09 00:02:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:48,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-09 00:02:48,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-09 00:02:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:02:48,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:48,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-09 00:02:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-09 00:02:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:02:48,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-09 00:02:48,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-09 00:02:48,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:02:48,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 2250 states and 2714 transitions. [2024-11-09 00:02:48,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2714 transitions. [2024-11-09 00:02:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:02:48,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:49,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:05,999 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:09,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:10,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 2298 states and 2784 transitions. [2024-11-09 00:03:10,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2784 transitions. [2024-11-09 00:03:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:03:10,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:10,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:19,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2346 states and 2855 transitions. [2024-11-09 00:03:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 2855 transitions. [2024-11-09 00:03:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:03:19,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2348 states and 2858 transitions. [2024-11-09 00:03:20,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2858 transitions. [2024-11-09 00:03:20,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:03:20,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:20,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2348 states and 2857 transitions. [2024-11-09 00:03:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2857 transitions. [2024-11-09 00:03:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:21,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-09 00:03:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-09 00:03:21,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:21,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2348 states and 2856 transitions. [2024-11-09 00:03:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2856 transitions. [2024-11-09 00:03:21,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-09 00:03:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-09 00:03:21,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:21,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2348 states and 2856 transitions. [2024-11-09 00:03:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2856 transitions. [2024-11-09 00:03:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:21,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:22,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-09 00:03:22,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-09 00:03:22,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:03:22,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:22,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2350 states and 2857 transitions. [2024-11-09 00:03:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 2857 transitions. [2024-11-09 00:03:22,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:03:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:22,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:22,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2352 states and 2857 transitions. [2024-11-09 00:03:22,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 2857 transitions. [2024-11-09 00:03:22,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:03:22,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:22,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:23,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:23,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2354 states and 2857 transitions. [2024-11-09 00:03:23,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 2857 transitions. [2024-11-09 00:03:23,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:23,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:23,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:23,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2353 states and 2856 transitions. [2024-11-09 00:03:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2856 transitions. [2024-11-09 00:03:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:27,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:27,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2360 states and 2866 transitions. [2024-11-09 00:03:27,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2866 transitions. [2024-11-09 00:03:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:27,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:27,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:32,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:32,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2383 states and 2900 transitions. [2024-11-09 00:03:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2900 transitions. [2024-11-09 00:03:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:32,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:32,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:33,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 2390 states and 2908 transitions. [2024-11-09 00:03:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2908 transitions. [2024-11-09 00:03:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:03:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:35,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:35,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2389 states and 2907 transitions. [2024-11-09 00:03:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2907 transitions. [2024-11-09 00:03:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:03:35,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:35,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:36,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2390 states and 2909 transitions. [2024-11-09 00:03:36,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2909 transitions. [2024-11-09 00:03:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:03:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:36,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2389 states and 2907 transitions. [2024-11-09 00:03:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2907 transitions. [2024-11-09 00:03:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:03:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:36,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2391 states and 2909 transitions. [2024-11-09 00:03:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2909 transitions. [2024-11-09 00:03:36,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:03:36,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:37,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:39,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2395 states and 2914 transitions. [2024-11-09 00:03:39,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2914 transitions. [2024-11-09 00:03:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:03:39,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:44,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 2400 states and 2921 transitions. [2024-11-09 00:03:44,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2921 transitions. [2024-11-09 00:03:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:03:44,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:45,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:45,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2402 states and 2925 transitions. [2024-11-09 00:03:45,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2925 transitions. [2024-11-09 00:03:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:03:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:45,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2406 states and 2931 transitions. [2024-11-09 00:03:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2931 transitions. [2024-11-09 00:03:47,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:03:47,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:51,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2409 states and 2940 transitions. [2024-11-09 00:03:51,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2940 transitions. [2024-11-09 00:03:51,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:03:51,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:51,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 2417 states and 2957 transitions. [2024-11-09 00:04:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2957 transitions. [2024-11-09 00:04:00,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:04:00,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:10,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2426 states and 2975 transitions. [2024-11-09 00:04:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2975 transitions. [2024-11-09 00:04:10,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:04:10,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2427 states and 2978 transitions. [2024-11-09 00:04:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 2978 transitions. [2024-11-09 00:04:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:04:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:11,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2429 states and 2982 transitions. [2024-11-09 00:04:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2982 transitions. [2024-11-09 00:04:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:04:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:15,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:18,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2433 states and 2992 transitions. [2024-11-09 00:04:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2992 transitions. [2024-11-09 00:04:18,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:04:18,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:18,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 2435 states and 2997 transitions. [2024-11-09 00:04:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2997 transitions. [2024-11-09 00:04:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:04:25,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 2436 states and 2999 transitions. [2024-11-09 00:04:26,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 2999 transitions. [2024-11-09 00:04:26,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:04:26,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2438 states and 3002 transitions. [2024-11-09 00:04:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3002 transitions. [2024-11-09 00:04:27,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:04:27,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 2442 states and 3012 transitions. [2024-11-09 00:04:31,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3012 transitions. [2024-11-09 00:04:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:04:31,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:33,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 2444 states and 3017 transitions. [2024-11-09 00:04:37,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3017 transitions. [2024-11-09 00:04:37,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:04:37,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:37,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 2445 states and 3019 transitions. [2024-11-09 00:04:38,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3019 transitions. [2024-11-09 00:04:38,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:04:38,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:38,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:39,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:39,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2447 states and 3022 transitions. [2024-11-09 00:04:39,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3022 transitions. [2024-11-09 00:04:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:04:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:41,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:46,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2451 states and 3031 transitions. [2024-11-09 00:04:46,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3031 transitions. [2024-11-09 00:04:46,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:04:46,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:56,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2455 states and 3040 transitions. [2024-11-09 00:04:56,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3040 transitions. [2024-11-09 00:04:56,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:04:56,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:56,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:57,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2456 states and 3042 transitions. [2024-11-09 00:04:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3042 transitions. [2024-11-09 00:04:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:04:57,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:57,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 2458 states and 3045 transitions. [2024-11-09 00:04:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3045 transitions. [2024-11-09 00:04:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:04:58,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:58,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 2462 states and 3055 transitions. [2024-11-09 00:05:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3055 transitions. [2024-11-09 00:05:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:05:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:12,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:18,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2464 states and 3061 transitions. [2024-11-09 00:05:18,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3061 transitions. [2024-11-09 00:05:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:05:18,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 2465 states and 3063 transitions. [2024-11-09 00:05:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3063 transitions. [2024-11-09 00:05:20,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:05:20,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:20,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:20,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:22,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:41,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 2489 states and 3099 transitions. [2024-11-09 00:05:41,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3099 transitions. [2024-11-09 00:05:41,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:05:41,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:43,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:48,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 2491 states and 3103 transitions. [2024-11-09 00:05:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3103 transitions. [2024-11-09 00:05:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:05:48,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:05,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2495 states and 3111 transitions. [2024-11-09 00:06:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3111 transitions. [2024-11-09 00:06:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:06:05,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:05,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:05,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:06,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2496 states and 3113 transitions. [2024-11-09 00:06:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3113 transitions. [2024-11-09 00:06:06,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:06:06,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:06,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:07,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2498 states and 3117 transitions. [2024-11-09 00:06:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3117 transitions. [2024-11-09 00:06:07,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:06:07,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:07,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2501 states and 3124 transitions. [2024-11-09 00:06:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3124 transitions. [2024-11-09 00:06:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:06:17,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:23,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2503 states and 3129 transitions. [2024-11-09 00:06:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3129 transitions. [2024-11-09 00:06:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:06:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:31,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2496 states and 3122 transitions. [2024-11-09 00:06:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3122 transitions. [2024-11-09 00:06:33,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:06:33,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:33,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2499 states and 3126 transitions. [2024-11-09 00:06:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3126 transitions. [2024-11-09 00:06:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:06:34,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:38,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2502 states and 3131 transitions. [2024-11-09 00:06:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3131 transitions. [2024-11-09 00:06:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:06:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:41,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:49,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2505 states and 3136 transitions. [2024-11-09 00:06:49,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3136 transitions. [2024-11-09 00:06:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:06:49,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 2513 states and 3150 transitions. [2024-11-09 00:07:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3150 transitions. [2024-11-09 00:07:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:07:13,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 2522 states and 3166 transitions. [2024-11-09 00:07:42,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3166 transitions. [2024-11-09 00:07:42,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:42,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 2529 states and 3174 transitions. [2024-11-09 00:07:49,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3174 transitions. [2024-11-09 00:07:49,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:07:49,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:49,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2537 states and 3186 transitions. [2024-11-09 00:07:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3186 transitions. [2024-11-09 00:07:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:07:58,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:58,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:59,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:06,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 2538 states and 3187 transitions. [2024-11-09 00:08:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3187 transitions. [2024-11-09 00:08:06,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:08:06,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:16,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2539 states and 3189 transitions. [2024-11-09 00:08:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3189 transitions. [2024-11-09 00:08:16,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:08:16,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:16,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:25,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2540 states and 3189 transitions. [2024-11-09 00:08:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3189 transitions. [2024-11-09 00:08:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:08:25,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:25,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:27,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:33,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2541 states and 3191 transitions. [2024-11-09 00:08:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3191 transitions. [2024-11-09 00:08:33,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:08:33,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:35,408 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:43,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2542 states and 3191 transitions. [2024-11-09 00:08:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3191 transitions. [2024-11-09 00:08:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:08:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2543 states and 3193 transitions. [2024-11-09 00:08:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3193 transitions. [2024-11-09 00:08:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:08:51,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:53,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:01,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2544 states and 3193 transitions. [2024-11-09 00:09:01,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3193 transitions. [2024-11-09 00:09:01,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:09:01,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:01,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:04,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:08,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:08,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2545 states and 3194 transitions. [2024-11-09 00:09:08,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3194 transitions. [2024-11-09 00:09:08,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:09:08,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2546 states and 3195 transitions. [2024-11-09 00:09:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3195 transitions. [2024-11-09 00:09:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:14,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:14,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:19,010 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:26,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2547 states and 3197 transitions. [2024-11-09 00:09:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3197 transitions. [2024-11-09 00:09:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:09:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:28,317 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:36,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:36,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 2548 states and 3198 transitions. [2024-11-09 00:09:36,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3198 transitions. [2024-11-09 00:09:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:09:36,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2549 states and 3199 transitions. [2024-11-09 00:09:46,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3199 transitions. [2024-11-09 00:09:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:09:46,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2550 states and 3200 transitions. [2024-11-09 00:09:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3200 transitions. [2024-11-09 00:09:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:09:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 2551 states and 3201 transitions. [2024-11-09 00:10:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3201 transitions. [2024-11-09 00:10:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:10:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:10,530 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:19,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 2552 states and 3202 transitions. [2024-11-09 00:10:19,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3202 transitions. [2024-11-09 00:10:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:10:19,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 2553 states and 3203 transitions. [2024-11-09 00:10:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3203 transitions. [2024-11-09 00:10:29,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:29,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:40,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2554 states and 3204 transitions. [2024-11-09 00:10:40,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3204 transitions. [2024-11-09 00:10:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:40,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:25,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2555 states and 3204 transitions. [2024-11-09 00:11:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3204 transitions. [2024-11-09 00:11:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2556 states and 3205 transitions. [2024-11-09 00:11:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3205 transitions. [2024-11-09 00:11:32,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:11:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:35,430 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:40,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2557 states and 3206 transitions. [2024-11-09 00:11:40,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3206 transitions. [2024-11-09 00:11:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:11:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:43,480 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2558 states and 3207 transitions. [2024-11-09 00:11:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3207 transitions. [2024-11-09 00:11:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:48,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:48,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,841 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2559 states and 3209 transitions. [2024-11-09 00:12:04,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3209 transitions. [2024-11-09 00:12:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:12:04,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:04,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:06,928 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:16,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2560 states and 3210 transitions. [2024-11-09 00:12:16,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3210 transitions. [2024-11-09 00:12:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:12:16,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,174 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:34,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2561 states and 3210 transitions. [2024-11-09 00:12:34,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3210 transitions. [2024-11-09 00:12:34,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:12:34,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:37,947 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2562 states and 3212 transitions. [2024-11-09 00:12:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3212 transitions. [2024-11-09 00:12:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:12:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2563 states and 3212 transitions. [2024-11-09 00:12:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3212 transitions. [2024-11-09 00:12:58,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:12:58,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:06,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2564 states and 3213 transitions. [2024-11-09 00:13:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3213 transitions. [2024-11-09 00:13:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:13:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,319 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2565 states and 3214 transitions. [2024-11-09 00:13:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3214 transitions. [2024-11-09 00:13:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:13:15,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat