./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_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_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/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_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/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_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/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 b06fba6fbf61d996c1af57497d908c6dba492febf0212a36ee7b28f5806d365e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:06:57,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:06:57,249 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:06:57,257 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:06:57,258 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:06:57,284 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:06:57,285 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:06:57,285 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:06:57,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:06:57,286 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:06:57,286 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:06:57,287 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:06:57,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:06:57,287 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:06:57,288 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:06:57,288 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:06:57,288 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:06:57,289 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:06:57,289 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:06:57,290 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:06:57,290 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:06:57,291 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:06:57,291 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:06:57,291 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:06:57,292 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:06:57,292 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:06:57,292 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:06:57,293 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:06:57,293 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:06:57,293 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:06:57,294 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_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b06fba6fbf61d996c1af57497d908c6dba492febf0212a36ee7b28f5806d365e [2024-11-08 23:06:57,580 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:06:57,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:06:57,615 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:06:57,616 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:06:57,618 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:06:57,619 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i Unable to find full path for "g++" [2024-11-08 23:06:59,725 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:07:00,105 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:07:00,106 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test10-1.i [2024-11-08 23:07:00,131 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/data/fbc52d4f3/65d83b787d0543db845c1c3ecdcee087/FLAG4cfa597c9 [2024-11-08 23:07:00,153 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/data/fbc52d4f3/65d83b787d0543db845c1c3ecdcee087 [2024-11-08 23:07:00,156 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:07:00,157 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:07:00,159 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:07:00,159 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:07:00,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:07:00,165 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ac1fd38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:00, skipping insertion in model container [2024-11-08 23:07:00,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:07:00" (1/1) ... [2024-11-08 23:07:00,237 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:07:01,322 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:07:01,340 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:07:01,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:07:01,626 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:07:01,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01 WrapperNode [2024-11-08 23:07:01,627 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:07:01,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:07:01,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:07:01,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:07:01,637 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:01,685 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:01,881 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-11-08 23:07:01,881 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:07:01,882 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:07:01,883 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:07:01,883 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:07:01,895 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:01,895 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:01,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:01,919 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,024 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,068 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,087 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,128 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:07:02,131 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:07:02,131 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:07:02,131 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:07:02,133 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:07:01" (1/1) ... [2024-11-08 23:07:02,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:07:02,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:07:02,169 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:07:02,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_00db0a71-0abc-4c6c-82aa-5fea26d4c4fa/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:07:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:07:02,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:07:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:07:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:07:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:07:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:07:02,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:07:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:07:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:07:02,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:07:02,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:07:02,524 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:07:02,527 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:07:08,341 INFO L? ?]: Removed 2598 outVars from TransFormulas that were not future-live. [2024-11-08 23:07:08,341 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:07:13,672 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:07:13,673 INFO L316 CfgBuilder]: Removed 139 assume(true) statements. [2024-11-08 23:07:13,673 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:13 BoogieIcfgContainer [2024-11-08 23:07:13,673 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:07:13,674 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:07:13,674 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:07:13,686 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:07:13,686 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:13" (1/1) ... [2024-11-08 23:07:13,698 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:07:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1980 states and 2314 transitions. [2024-11-08 23:07:13,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2314 transitions. [2024-11-08 23:07:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:07:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1979 states and 2313 transitions. [2024-11-08 23:07:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2313 transitions. [2024-11-08 23:07:14,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 23:07:14,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1978 states and 2312 transitions. [2024-11-08 23:07:14,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2312 transitions. [2024-11-08 23:07:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:07:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1977 states and 2310 transitions. [2024-11-08 23:07:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2310 transitions. [2024-11-08 23:07:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:07:14,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1978 states and 2312 transitions. [2024-11-08 23:07:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2312 transitions. [2024-11-08 23:07:14,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:14,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1977 states and 2311 transitions. [2024-11-08 23:07:14,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2311 transitions. [2024-11-08 23:07:14,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:14,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:14,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1979 states and 2314 transitions. [2024-11-08 23:07:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2314 transitions. [2024-11-08 23:07:15,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:15,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1978 states and 2313 transitions. [2024-11-08 23:07:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2313 transitions. [2024-11-08 23:07:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:15,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1979 states and 2314 transitions. [2024-11-08 23:07:15,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2314 transitions. [2024-11-08 23:07:15,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:07:15,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1980 states and 2316 transitions. [2024-11-08 23:07:15,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2316 transitions. [2024-11-08 23:07:15,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:07:15,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1981 states and 2318 transitions. [2024-11-08 23:07:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2318 transitions. [2024-11-08 23:07:15,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:07:15,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1983 states and 2322 transitions. [2024-11-08 23:07:16,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2322 transitions. [2024-11-08 23:07:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:07:16,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1984 states and 2323 transitions. [2024-11-08 23:07:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2323 transitions. [2024-11-08 23:07:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:07:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1984 states and 2321 transitions. [2024-11-08 23:07:16,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2321 transitions. [2024-11-08 23:07:16,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:07:16,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1983 states and 2320 transitions. [2024-11-08 23:07:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2320 transitions. [2024-11-08 23:07:16,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:07:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1984 states and 2321 transitions. [2024-11-08 23:07:16,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2321 transitions. [2024-11-08 23:07:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:07:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1985 states and 2323 transitions. [2024-11-08 23:07:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2323 transitions. [2024-11-08 23:07:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:07:16,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1988 states and 2328 transitions. [2024-11-08 23:07:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 2328 transitions. [2024-11-08 23:07:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:07:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1989 states and 2330 transitions. [2024-11-08 23:07:17,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2330 transitions. [2024-11-08 23:07:17,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:07:17,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1991 states and 2333 transitions. [2024-11-08 23:07:17,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2333 transitions. [2024-11-08 23:07:17,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:07:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1993 states and 2330 transitions. [2024-11-08 23:07:17,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2330 transitions. [2024-11-08 23:07:17,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:07:17,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1993 states and 2327 transitions. [2024-11-08 23:07:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2327 transitions. [2024-11-08 23:07:17,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:07:17,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1993 states and 2323 transitions. [2024-11-08 23:07:18,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2323 transitions. [2024-11-08 23:07:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:07:18,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1993 states and 2318 transitions. [2024-11-08 23:07:18,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2318 transitions. [2024-11-08 23:07:18,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:07:18,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1993 states and 2316 transitions. [2024-11-08 23:07:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2316 transitions. [2024-11-08 23:07:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:07:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1993 states and 2314 transitions. [2024-11-08 23:07:18,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2314 transitions. [2024-11-08 23:07:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:07:18,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 2000 states and 2327 transitions. [2024-11-08 23:07:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2327 transitions. [2024-11-08 23:07:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:07:18,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:18,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1962 states and 2283 transitions. [2024-11-08 23:07:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2283 transitions. [2024-11-08 23:07:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:07:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1968 states and 2292 transitions. [2024-11-08 23:07:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2292 transitions. [2024-11-08 23:07:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:07:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:19,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1930 states and 2248 transitions. [2024-11-08 23:07:19,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 2248 transitions. [2024-11-08 23:07:19,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:07:19,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:19,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1932 states and 2252 transitions. [2024-11-08 23:07:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2252 transitions. [2024-11-08 23:07:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:07:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1934 states and 2256 transitions. [2024-11-08 23:07:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2256 transitions. [2024-11-08 23:07:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:07:20,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1937 states and 2260 transitions. [2024-11-08 23:07:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2260 transitions. [2024-11-08 23:07:20,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:07:20,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:21,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1940 states and 2264 transitions. [2024-11-08 23:07:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 2264 transitions. [2024-11-08 23:07:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:07:21,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:21,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:22,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1946 states and 2274 transitions. [2024-11-08 23:07:22,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2274 transitions. [2024-11-08 23:07:22,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:07:22,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1949 states and 2278 transitions. [2024-11-08 23:07:22,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2278 transitions. [2024-11-08 23:07:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:07:22,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1952 states and 2282 transitions. [2024-11-08 23:07:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2282 transitions. [2024-11-08 23:07:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:07:22,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1960 states and 2295 transitions. [2024-11-08 23:07:23,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2295 transitions. [2024-11-08 23:07:23,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:07:23,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:23,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1963 states and 2300 transitions. [2024-11-08 23:07:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2300 transitions. [2024-11-08 23:07:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:07:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:23,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:24,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1966 states and 2305 transitions. [2024-11-08 23:07:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2305 transitions. [2024-11-08 23:07:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:07:24,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:24,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1969 states and 2309 transitions. [2024-11-08 23:07:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2309 transitions. [2024-11-08 23:07:24,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:07:24,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1974 states and 2316 transitions. [2024-11-08 23:07:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2316 transitions. [2024-11-08 23:07:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:07:24,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:24,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:24,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1981 states and 2326 transitions. [2024-11-08 23:07:24,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2326 transitions. [2024-11-08 23:07:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:07:24,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:24,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1984 states and 2331 transitions. [2024-11-08 23:07:24,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 2331 transitions. [2024-11-08 23:07:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:24,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:25,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 2001 states and 2350 transitions. [2024-11-08 23:07:25,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2350 transitions. [2024-11-08 23:07:25,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:25,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:27,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:27,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 2024 states and 2385 transitions. [2024-11-08 23:07:27,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2385 transitions. [2024-11-08 23:07:27,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:27,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:27,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 2041 states and 2405 transitions. [2024-11-08 23:07:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 2405 transitions. [2024-11-08 23:07:28,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:28,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:28,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:28,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:28,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2067 states and 2443 transitions. [2024-11-08 23:07:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2443 transitions. [2024-11-08 23:07:31,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:07:31,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:31,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2070 states and 2447 transitions. [2024-11-08 23:07:31,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2447 transitions. [2024-11-08 23:07:31,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:07:31,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 2075 states and 2454 transitions. [2024-11-08 23:07:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2454 transitions. [2024-11-08 23:07:32,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:33,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 2078 states and 2458 transitions. [2024-11-08 23:07:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2458 transitions. [2024-11-08 23:07:33,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:33,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:33,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 2081 states and 2464 transitions. [2024-11-08 23:07:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 2464 transitions. [2024-11-08 23:07:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:34,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:34,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:34,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:34,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 2084 states and 2468 transitions. [2024-11-08 23:07:34,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2468 transitions. [2024-11-08 23:07:34,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:34,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:34,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 2087 states and 2474 transitions. [2024-11-08 23:07:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 2474 transitions. [2024-11-08 23:07:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:07:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 2090 states and 2478 transitions. [2024-11-08 23:07:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 2478 transitions. [2024-11-08 23:07:35,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:07:35,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 2093 states and 2482 transitions. [2024-11-08 23:07:35,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 2482 transitions. [2024-11-08 23:07:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:07:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 2096 states and 2486 transitions. [2024-11-08 23:07:35,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2486 transitions. [2024-11-08 23:07:35,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:07:35,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2099 states and 2490 transitions. [2024-11-08 23:07:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 2490 transitions. [2024-11-08 23:07:35,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:07:35,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 2102 states and 2494 transitions. [2024-11-08 23:07:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2494 transitions. [2024-11-08 23:07:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:07:35,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 2105 states and 2498 transitions. [2024-11-08 23:07:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2498 transitions. [2024-11-08 23:07:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:07:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:35,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2108 states and 2502 transitions. [2024-11-08 23:07:35,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2502 transitions. [2024-11-08 23:07:35,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:07:35,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 2111 states and 2506 transitions. [2024-11-08 23:07:36,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2506 transitions. [2024-11-08 23:07:36,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:07:36,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:36,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:46,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:46,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:46,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 2111 states and 2504 transitions. [2024-11-08 23:07:46,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2504 transitions. [2024-11-08 23:07:46,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:07:46,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:48,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2111 states and 2502 transitions. [2024-11-08 23:07:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 2502 transitions. [2024-11-08 23:07:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:07:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:00,988 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 [] [2024-11-08 23:08:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 2139 states and 2550 transitions. [2024-11-08 23:08:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2550 transitions. [2024-11-08 23:08:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:01,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:02,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:02,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 2141 states and 2553 transitions. [2024-11-08 23:08:02,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2553 transitions. [2024-11-08 23:08:02,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:02,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:02,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:15,090 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 [] [2024-11-08 23:08:15,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:15,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2169 states and 2601 transitions. [2024-11-08 23:08:15,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 2601 transitions. [2024-11-08 23:08:15,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:15,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:15,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:20,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2197 states and 2649 transitions. [2024-11-08 23:08:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2649 transitions. [2024-11-08 23:08:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:20,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:20,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 2198 states and 2649 transitions. [2024-11-08 23:08:20,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2649 transitions. [2024-11-08 23:08:20,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:20,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:20,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:28,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:28,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2233 states and 2703 transitions. [2024-11-08 23:08:28,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 2703 transitions. [2024-11-08 23:08:28,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:28,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:28,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2234 states and 2703 transitions. [2024-11-08 23:08:29,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 2703 transitions. [2024-11-08 23:08:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:29,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2235 states and 2703 transitions. [2024-11-08 23:08:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2703 transitions. [2024-11-08 23:08:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:29,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:29,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:29,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2236 states and 2703 transitions. [2024-11-08 23:08:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 2703 transitions. [2024-11-08 23:08:29,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:29,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:29,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2238 states and 2706 transitions. [2024-11-08 23:08:30,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2706 transitions. [2024-11-08 23:08:30,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:30,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2239 states and 2706 transitions. [2024-11-08 23:08:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 2706 transitions. [2024-11-08 23:08:30,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:30,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2241 states and 2708 transitions. [2024-11-08 23:08:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2708 transitions. [2024-11-08 23:08:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:31,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2242 states and 2708 transitions. [2024-11-08 23:08:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2708 transitions. [2024-11-08 23:08:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:31,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2243 states and 2708 transitions. [2024-11-08 23:08:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2708 transitions. [2024-11-08 23:08:31,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:31,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2244 states and 2708 transitions. [2024-11-08 23:08:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2708 transitions. [2024-11-08 23:08:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:32,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 2243 states and 2707 transitions. [2024-11-08 23:08:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 2707 transitions. [2024-11-08 23:08:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:32,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:32,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:32,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2244 states and 2709 transitions. [2024-11-08 23:08:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 2709 transitions. [2024-11-08 23:08:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:33,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2245 states and 2709 transitions. [2024-11-08 23:08:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 2709 transitions. [2024-11-08 23:08:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:08:33,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2247 states and 2711 transitions. [2024-11-08 23:08:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2711 transitions. [2024-11-08 23:08:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:08:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-08 23:08:33,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-08 23:08:33,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:08:33,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2247 states and 2710 transitions. [2024-11-08 23:08:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2710 transitions. [2024-11-08 23:08:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:08:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:33,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:33,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2248 states and 2712 transitions. [2024-11-08 23:08:33,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2712 transitions. [2024-11-08 23:08:33,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:08:33,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:33,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:33,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-08 23:08:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-08 23:08:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:34,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-08 23:08:34,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-08 23:08:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:34,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-08 23:08:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-08 23:08:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-08 23:08:34,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-08 23:08:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2249 states and 2712 transitions. [2024-11-08 23:08:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 2712 transitions. [2024-11-08 23:08:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 2248 states and 2711 transitions. [2024-11-08 23:08:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2711 transitions. [2024-11-08 23:08:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 2250 states and 2714 transitions. [2024-11-08 23:08:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 2714 transitions. [2024-11-08 23:08:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:35,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:51,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:52,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:52,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 2298 states and 2784 transitions. [2024-11-08 23:08:52,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2784 transitions. [2024-11-08 23:08:52,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:08:52,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:52,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:52,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:02,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:09:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2346 states and 2855 transitions. [2024-11-08 23:09:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 2855 transitions. [2024-11-08 23:09:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:09:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2348 states and 2858 transitions. [2024-11-08 23:09:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2858 transitions. [2024-11-08 23:09:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:09:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:04,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:04,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2348 states and 2857 transitions. [2024-11-08 23:09:04,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2857 transitions. [2024-11-08 23:09:04,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:04,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:04,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-08 23:09:05,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-08 23:09:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2348 states and 2856 transitions. [2024-11-08 23:09:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2856 transitions. [2024-11-08 23:09:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:05,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-08 23:09:05,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-08 23:09:05,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:05,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2348 states and 2856 transitions. [2024-11-08 23:09:05,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 2856 transitions. [2024-11-08 23:09:05,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:05,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2349 states and 2857 transitions. [2024-11-08 23:09:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2857 transitions. [2024-11-08 23:09:05,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:09:05,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2350 states and 2857 transitions. [2024-11-08 23:09:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 2857 transitions. [2024-11-08 23:09:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:09:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2352 states and 2857 transitions. [2024-11-08 23:09:06,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 2857 transitions. [2024-11-08 23:09:06,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:09:06,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:06,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:06,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:07,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2354 states and 2857 transitions. [2024-11-08 23:09:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 2857 transitions. [2024-11-08 23:09:07,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:09:07,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:07,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:07,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2353 states and 2856 transitions. [2024-11-08 23:09:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2856 transitions. [2024-11-08 23:09:07,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:09:07,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:07,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:11,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:11,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2360 states and 2866 transitions. [2024-11-08 23:09:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2866 transitions. [2024-11-08 23:09:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:09:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:11,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2383 states and 2900 transitions. [2024-11-08 23:09:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2900 transitions. [2024-11-08 23:09:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:09:16,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 2390 states and 2908 transitions. [2024-11-08 23:09:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2908 transitions. [2024-11-08 23:09:18,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:09:18,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:18,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:18,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2389 states and 2907 transitions. [2024-11-08 23:09:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2907 transitions. [2024-11-08 23:09:18,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:09:18,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:18,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:19,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:19,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2390 states and 2909 transitions. [2024-11-08 23:09:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 2909 transitions. [2024-11-08 23:09:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:09:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:19,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:19,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:20,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 2389 states and 2907 transitions. [2024-11-08 23:09:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2907 transitions. [2024-11-08 23:09:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:09:20,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:20,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2391 states and 2909 transitions. [2024-11-08 23:09:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2909 transitions. [2024-11-08 23:09:20,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:09:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:20,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 2395 states and 2914 transitions. [2024-11-08 23:09:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2914 transitions. [2024-11-08 23:09:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:09:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:24,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 2400 states and 2921 transitions. [2024-11-08 23:09:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2921 transitions. [2024-11-08 23:09:27,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:09:27,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:27,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:27,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2402 states and 2925 transitions. [2024-11-08 23:09:29,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 2925 transitions. [2024-11-08 23:09:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:09:29,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2406 states and 2931 transitions. [2024-11-08 23:09:31,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2931 transitions. [2024-11-08 23:09:31,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:09:31,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2409 states and 2940 transitions. [2024-11-08 23:09:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2940 transitions. [2024-11-08 23:09:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:09:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:44,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 2417 states and 2957 transitions. [2024-11-08 23:09:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2957 transitions. [2024-11-08 23:09:44,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:44,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:09:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2426 states and 2975 transitions. [2024-11-08 23:09:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2975 transitions. [2024-11-08 23:09:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2427 states and 2978 transitions. [2024-11-08 23:09:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 2978 transitions. [2024-11-08 23:09:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:56,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2429 states and 2982 transitions. [2024-11-08 23:09:56,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2982 transitions. [2024-11-08 23:09:56,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:09:56,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:56,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:56,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:02,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:02,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 2433 states and 2993 transitions. [2024-11-08 23:10:02,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2993 transitions. [2024-11-08 23:10:02,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:10:02,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 2435 states and 2998 transitions. [2024-11-08 23:10:08,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2998 transitions. [2024-11-08 23:10:08,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:10:08,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:09,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 2436 states and 3000 transitions. [2024-11-08 23:10:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3000 transitions. [2024-11-08 23:10:09,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:10:09,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:10,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 2438 states and 3003 transitions. [2024-11-08 23:10:10,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 3003 transitions. [2024-11-08 23:10:10,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:10,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2442 states and 3013 transitions. [2024-11-08 23:10:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3013 transitions. [2024-11-08 23:10:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:14,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:20,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2444 states and 3018 transitions. [2024-11-08 23:10:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3018 transitions. [2024-11-08 23:10:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:20,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 2445 states and 3020 transitions. [2024-11-08 23:10:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3020 transitions. [2024-11-08 23:10:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:21,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:21,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:22,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2447 states and 3023 transitions. [2024-11-08 23:10:22,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3023 transitions. [2024-11-08 23:10:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:22,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:29,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:29,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 2451 states and 3032 transitions. [2024-11-08 23:10:29,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3032 transitions. [2024-11-08 23:10:29,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:29,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:29,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 2455 states and 3041 transitions. [2024-11-08 23:10:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3041 transitions. [2024-11-08 23:10:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:10:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 2456 states and 3043 transitions. [2024-11-08 23:10:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3043 transitions. [2024-11-08 23:10:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:10:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:41,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2458 states and 3046 transitions. [2024-11-08 23:10:41,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3046 transitions. [2024-11-08 23:10:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:41,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2462 states and 3056 transitions. [2024-11-08 23:10:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3056 transitions. [2024-11-08 23:10:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 2464 states and 3062 transitions. [2024-11-08 23:11:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3062 transitions. [2024-11-08 23:11:02,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:11:02,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:02,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 2465 states and 3064 transitions. [2024-11-08 23:11:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3064 transitions. [2024-11-08 23:11:04,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:11:04,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:04,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:06,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:26,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:26,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 2489 states and 3101 transitions. [2024-11-08 23:11:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3101 transitions. [2024-11-08 23:11:26,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:11:26,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 2491 states and 3105 transitions. [2024-11-08 23:11:32,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3105 transitions. [2024-11-08 23:11:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:11:32,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2495 states and 3113 transitions. [2024-11-08 23:11:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3113 transitions. [2024-11-08 23:11:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:49,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:49,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:50,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:50,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2496 states and 3115 transitions. [2024-11-08 23:11:50,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3115 transitions. [2024-11-08 23:11:50,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:50,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:50,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 2498 states and 3119 transitions. [2024-11-08 23:11:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3119 transitions. [2024-11-08 23:11:52,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:11:52,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:01,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2501 states and 3126 transitions. [2024-11-08 23:12:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3126 transitions. [2024-11-08 23:12:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:12:01,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:16,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2503 states and 3131 transitions. [2024-11-08 23:12:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3131 transitions. [2024-11-08 23:12:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:12:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2496 states and 3124 transitions. [2024-11-08 23:12:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3124 transitions. [2024-11-08 23:12:17,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:12:17,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2499 states and 3128 transitions. [2024-11-08 23:12:19,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3128 transitions. [2024-11-08 23:12:19,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:12:19,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 2502 states and 3133 transitions. [2024-11-08 23:12:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3133 transitions. [2024-11-08 23:12:23,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:12:23,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:23,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:23,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:33,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 2505 states and 3138 transitions. [2024-11-08 23:12:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3138 transitions. [2024-11-08 23:12:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:12:33,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2513 states and 3152 transitions. [2024-11-08 23:12:58,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3152 transitions. [2024-11-08 23:12:58,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:12:58,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:28,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2522 states and 3168 transitions. [2024-11-08 23:13:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3168 transitions. [2024-11-08 23:13:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:28,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:34,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2529 states and 3176 transitions. [2024-11-08 23:13:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3176 transitions. [2024-11-08 23:13:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 2537 states and 3188 transitions. [2024-11-08 23:13:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 3188 transitions. [2024-11-08 23:13:43,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:13:43,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:45,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2538 states and 3189 transitions. [2024-11-08 23:13:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3189 transitions. [2024-11-08 23:13:52,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:13:52,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:02,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:02,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2539 states and 3191 transitions. [2024-11-08 23:14:02,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3191 transitions. [2024-11-08 23:14:02,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:14:02,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:02,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:03,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2540 states and 3191 transitions. [2024-11-08 23:14:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3191 transitions. [2024-11-08 23:14:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:14:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:11,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:19,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2541 states and 3193 transitions. [2024-11-08 23:14:19,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3193 transitions. [2024-11-08 23:14:19,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:14:19,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:19,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:22,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:30,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 2542 states and 3193 transitions. [2024-11-08 23:14:30,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3193 transitions. [2024-11-08 23:14:30,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:14:30,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,858 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:38,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2543 states and 3195 transitions. [2024-11-08 23:14:38,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3195 transitions. [2024-11-08 23:14:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:14:38,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:38,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:38,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2544 states and 3195 transitions. [2024-11-08 23:14:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3195 transitions. [2024-11-08 23:14:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:14:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:50,802 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2545 states and 3196 transitions. [2024-11-08 23:14:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3196 transitions. [2024-11-08 23:14:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:14:55,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:55,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:57,487 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:02,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2546 states and 3197 transitions. [2024-11-08 23:15:02,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3197 transitions. [2024-11-08 23:15:02,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:15:02,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:06,579 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:13,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2547 states and 3199 transitions. [2024-11-08 23:15:13,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3199 transitions. [2024-11-08 23:15:13,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:15:13,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:13,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2548 states and 3200 transitions. [2024-11-08 23:15:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3200 transitions. [2024-11-08 23:15:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:15:24,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:26,410 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 2549 states and 3201 transitions. [2024-11-08 23:15:34,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3201 transitions. [2024-11-08 23:15:34,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:15:34,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:34,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 2550 states and 3202 transitions. [2024-11-08 23:15:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3202 transitions. [2024-11-08 23:15:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:15:45,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:56,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:56,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 2551 states and 3203 transitions. [2024-11-08 23:15:56,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3203 transitions. [2024-11-08 23:15:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:15:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:58,910 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:07,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 2552 states and 3204 transitions. [2024-11-08 23:16:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3204 transitions. [2024-11-08 23:16:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:16:07,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:07,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:18,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:18,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2553 states and 3205 transitions. [2024-11-08 23:16:18,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3205 transitions. [2024-11-08 23:16:18,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:16:18,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:18,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,212 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:30,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2554 states and 3206 transitions. [2024-11-08 23:16:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 3206 transitions. [2024-11-08 23:16:30,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:16:30,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:30,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:30,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:37,858 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:15,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:15,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2555 states and 3206 transitions. [2024-11-08 23:17:15,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3206 transitions. [2024-11-08 23:17:15,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:17:15,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:15,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:17,914 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:23,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2556 states and 3207 transitions. [2024-11-08 23:17:23,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3207 transitions. [2024-11-08 23:17:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:17:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2557 states and 3208 transitions. [2024-11-08 23:17:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3208 transitions. [2024-11-08 23:17:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:17:30,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:33,187 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 2558 states and 3209 transitions. [2024-11-08 23:17:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3209 transitions. [2024-11-08 23:17:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:17:38,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2559 states and 3211 transitions. [2024-11-08 23:17:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3211 transitions. [2024-11-08 23:17:54,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:17:54,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:54,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:56,803 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2560 states and 3212 transitions. [2024-11-08 23:18:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3212 transitions. [2024-11-08 23:18:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:18:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:10,729 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:24,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2561 states and 3212 transitions. [2024-11-08 23:18:24,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3212 transitions. [2024-11-08 23:18:24,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:18:24,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:24,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:35,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2562 states and 3214 transitions. [2024-11-08 23:18:35,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3214 transitions. [2024-11-08 23:18:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:18:35,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:48,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2563 states and 3214 transitions. [2024-11-08 23:18:48,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3214 transitions. [2024-11-08 23:18:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:18:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:56,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 2564 states and 3215 transitions. [2024-11-08 23:18:56,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3215 transitions. [2024-11-08 23:18:56,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:18:56,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:04,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 2565 states and 3216 transitions. [2024-11-08 23:19:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3216 transitions. [2024-11-08 23:19:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:19:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:11,119 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2566 states and 3218 transitions. [2024-11-08 23:19:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3218 transitions. [2024-11-08 23:19:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:19:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:23,469 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:33,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2567 states and 3218 transitions. [2024-11-08 23:19:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3218 transitions. [2024-11-08 23:19:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:19:33,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:37,766 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2568 states and 3220 transitions. [2024-11-08 23:19:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 3220 transitions. [2024-11-08 23:19:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:19:44,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:19:57,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2569 states and 3221 transitions. [2024-11-08 23:19:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3221 transitions. [2024-11-08 23:19:57,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:19:57,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:57,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:11,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:11,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 2570 states and 3222 transitions. [2024-11-08 23:20:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3222 transitions. [2024-11-08 23:20:11,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:20:11,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:11,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.