./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.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_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/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_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/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_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/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 0672e9446c2cfbd152a4f960adca314d72e71aa68b29fd9a83ebc5c34f7546dd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:22:56,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:22:56,790 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:22:56,797 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:22:56,798 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:22:56,825 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:22:56,826 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:22:56,826 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:22:56,827 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:22:56,827 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:22:56,827 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:22:56,828 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:22:56,828 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:22:56,828 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:22:56,829 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:22:56,829 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:22:56,829 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:22:56,830 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:22:56,830 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:22:56,830 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:22:56,831 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:22:56,831 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:22:56,832 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:22:56,832 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:22:56,832 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:22:56,833 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:22:56,833 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:22:56,833 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:22:56,834 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:22:56,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:22:56,834 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_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0672e9446c2cfbd152a4f960adca314d72e71aa68b29fd9a83ebc5c34f7546dd [2024-11-08 22:22:57,103 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:22:57,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:22:57,143 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:22:57,146 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:22:57,146 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:22:57,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i Unable to find full path for "g++" [2024-11-08 22:22:59,239 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:22:59,631 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:22:59,633 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i [2024-11-08 22:22:59,659 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/data/686c19260/de1e7e771bbb488186d642d2051b81c3/FLAG59d1fe343 [2024-11-08 22:22:59,682 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/data/686c19260/de1e7e771bbb488186d642d2051b81c3 [2024-11-08 22:22:59,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:22:59,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:22:59,688 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:22:59,688 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:22:59,694 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:22:59,695 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:59" (1/1) ... [2024-11-08 22:22:59,697 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4822b5c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:22:59, skipping insertion in model container [2024-11-08 22:22:59,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:22:59" (1/1) ... [2024-11-08 22:22:59,771 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:00,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:00,647 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:00,843 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:00,880 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:00,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00 WrapperNode [2024-11-08 22:23:00,881 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:00,882 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:00,882 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:00,882 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:00,889 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:00,927 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,170 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-11-08 22:23:01,170 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:01,171 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:01,171 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:01,171 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:01,182 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,213 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,213 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,314 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,472 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,490 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,509 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,541 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:01,543 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:01,543 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:01,544 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:01,544 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:00" (1/1) ... [2024-11-08 22:23:01,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:01,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:23:01,579 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:23:01,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a0d3d07-0e38-4ed0-844f-23c2aa70d420/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:23:01,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:23:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:23:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:23:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:23:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:23:01,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:23:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:23:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:23:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:23:01,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:23:01,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:23:01,897 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:23:01,899 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:23:07,950 INFO L? ?]: Removed 4262 outVars from TransFormulas that were not future-live. [2024-11-08 22:23:07,951 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:23:11,024 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:23:11,024 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 22:23:11,026 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:11 BoogieIcfgContainer [2024-11-08 22:23:11,026 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:23:11,027 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:23:11,027 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:23:11,041 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:23:11,042 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:23:11" (1/1) ... [2024-11-08 22:23:11,052 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:23:11,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4465 states and 6090 transitions. [2024-11-08 22:23:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6090 transitions. [2024-11-08 22:23:11,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:23:11,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:11,421 INFO 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 22:23:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4464 states and 6089 transitions. [2024-11-08 22:23:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6089 transitions. [2024-11-08 22:23:11,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-08 22:23:11,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:11,638 INFO 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 22:23:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4463 states and 6088 transitions. [2024-11-08 22:23:11,735 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6088 transitions. [2024-11-08 22:23:11,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:23:11,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:11,771 INFO 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 22:23:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 4462 states and 6086 transitions. [2024-11-08 22:23:11,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6086 transitions. [2024-11-08 22:23:11,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:23:11,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:11,907 INFO 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 22:23:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 4461 states and 6085 transitions. [2024-11-08 22:23:12,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6085 transitions. [2024-11-08 22:23:12,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:12,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,226 INFO 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 22:23:12,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 4460 states and 6084 transitions. [2024-11-08 22:23:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6084 transitions. [2024-11-08 22:23:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:12,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-08 22:23:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-08 22:23:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:12,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:12,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 4462 states and 6088 transitions. [2024-11-08 22:23:12,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6088 transitions. [2024-11-08 22:23:12,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:23:12,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4463 states and 6089 transitions. [2024-11-08 22:23:12,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6089 transitions. [2024-11-08 22:23:12,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:23:12,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,719 INFO 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 22:23:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:12,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-08 22:23:12,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-08 22:23:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:23:12,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:12,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,015 INFO 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 22:23:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-08 22:23:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-08 22:23:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:23:13,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:13,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:13,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,350 INFO 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 22:23:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:13,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4464 states and 6091 transitions. [2024-11-08 22:23:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6091 transitions. [2024-11-08 22:23:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:23:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,431 INFO 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 22:23:13,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4463 states and 6090 transitions. [2024-11-08 22:23:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6090 transitions. [2024-11-08 22:23:13,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:23:13,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:13,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,533 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 22:23:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-08 22:23:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-08 22:23:13,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:23:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:13,764 INFO 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 22:23:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4465 states and 6093 transitions. [2024-11-08 22:23:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6093 transitions. [2024-11-08 22:23:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:23:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,041 INFO 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 22:23:14,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 4464 states and 6092 transitions. [2024-11-08 22:23:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6092 transitions. [2024-11-08 22:23:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:23:14,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,125 INFO 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 22:23:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4463 states and 6091 transitions. [2024-11-08 22:23:14,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6091 transitions. [2024-11-08 22:23:14,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:23:14,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,193 INFO 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 22:23:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 4462 states and 6090 transitions. [2024-11-08 22:23:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6090 transitions. [2024-11-08 22:23:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:23:14,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,454 INFO 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 22:23:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:14,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 4465 states and 6094 transitions. [2024-11-08 22:23:14,806 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6094 transitions. [2024-11-08 22:23:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:23:14,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:14,920 INFO 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 22:23:15,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4467 states and 6097 transitions. [2024-11-08 22:23:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6097 transitions. [2024-11-08 22:23:15,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:23:15,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,336 INFO 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 22:23:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4467 states and 6095 transitions. [2024-11-08 22:23:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6095 transitions. [2024-11-08 22:23:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:23:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,384 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 22:23:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4467 states and 6091 transitions. [2024-11-08 22:23:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6091 transitions. [2024-11-08 22:23:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:23:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,428 INFO 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 22:23:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4467 states and 6089 transitions. [2024-11-08 22:23:15,447 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6089 transitions. [2024-11-08 22:23:15,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:23:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,558 INFO 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 22:23:15,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:15,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4470 states and 6095 transitions. [2024-11-08 22:23:15,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6095 transitions. [2024-11-08 22:23:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:23:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:15,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:16,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4427 states and 6045 transitions. [2024-11-08 22:23:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4427 states and 6045 transitions. [2024-11-08 22:23:16,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:23:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:16,233 INFO 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 22:23:16,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4424 states and 6041 transitions. [2024-11-08 22:23:16,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6041 transitions. [2024-11-08 22:23:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:23:16,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:16,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:16,819 INFO 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 22:23:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 4421 states and 6037 transitions. [2024-11-08 22:23:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 6037 transitions. [2024-11-08 22:23:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:23:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,172 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 22:23:17,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:17,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 4418 states and 6033 transitions. [2024-11-08 22:23:17,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6033 transitions. [2024-11-08 22:23:17,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:23:17,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:17,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,476 INFO 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 22:23:17,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:17,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 4415 states and 6029 transitions. [2024-11-08 22:23:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6029 transitions. [2024-11-08 22:23:17,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:23:17,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:17,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,585 INFO 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 22:23:17,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:17,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 4412 states and 6025 transitions. [2024-11-08 22:23:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6025 transitions. [2024-11-08 22:23:17,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:23:17,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:17,921 INFO 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 22:23:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:17,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 4409 states and 6021 transitions. [2024-11-08 22:23:17,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6021 transitions. [2024-11-08 22:23:17,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:23:17,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:17,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:18,045 INFO 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 22:23:18,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:18,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 4406 states and 6017 transitions. [2024-11-08 22:23:18,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6017 transitions. [2024-11-08 22:23:18,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:23:18,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:18,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:18,167 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 22:23:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:18,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4405 states and 6016 transitions. [2024-11-08 22:23:18,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6016 transitions. [2024-11-08 22:23:18,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:23:18,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:19,174 INFO 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 22:23:20,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:20,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4429 states and 6041 transitions. [2024-11-08 22:23:20,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6041 transitions. [2024-11-08 22:23:20,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:23:20,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:20,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:21,030 INFO 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 22:23:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:21,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 4429 states and 6040 transitions. [2024-11-08 22:23:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 4429 states and 6040 transitions. [2024-11-08 22:23:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:23:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:21,701 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 22:23:21,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 4428 states and 6039 transitions. [2024-11-08 22:23:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4428 states and 6039 transitions. [2024-11-08 22:23:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:23:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,023 INFO 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 22:23:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4431 states and 6045 transitions. [2024-11-08 22:23:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6045 transitions. [2024-11-08 22:23:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:23:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,587 INFO 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 22:23:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 4430 states and 6044 transitions. [2024-11-08 22:23:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6044 transitions. [2024-11-08 22:23:22,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:23:22,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,690 INFO 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 22:23:22,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6048 states to 4433 states and 6048 transitions. [2024-11-08 22:23:22,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6048 transitions. [2024-11-08 22:23:22,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:23:22,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,760 INFO 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 22:23:22,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 4432 states and 6047 transitions. [2024-11-08 22:23:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6047 transitions. [2024-11-08 22:23:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:23:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,868 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 22:23:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4435 states and 6051 transitions. [2024-11-08 22:23:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6051 transitions. [2024-11-08 22:23:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:23:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:22,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:22,937 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 22:23:24,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:23:24,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6049 states to 4435 states and 6049 transitions. [2024-11-08 22:23:24,482 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6049 transitions. [2024-11-08 22:23:24,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:23:24,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:24,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:24,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:30,870 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:23:32,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:23:32,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4448 states and 6072 transitions. [2024-11-08 22:23:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6072 transitions. [2024-11-08 22:23:32,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:23:32,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:44,946 WARN L539 Checker$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 22:23:47,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:23:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4461 states and 6095 transitions. [2024-11-08 22:23:47,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6095 transitions. [2024-11-08 22:23:47,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:23:47,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:47,470 INFO 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 22:23:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:47,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 4462 states and 6095 transitions. [2024-11-08 22:23:47,506 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6095 transitions. [2024-11-08 22:23:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:23:47,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:47,632 INFO 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 22:23:48,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4464 states and 6098 transitions. [2024-11-08 22:23:48,304 INFO L276 IsEmpty]: Start isEmpty. Operand 4464 states and 6098 transitions. [2024-11-08 22:23:48,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:23:48,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,450 INFO 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 22:23:48,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4465 states and 6098 transitions. [2024-11-08 22:23:48,485 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6098 transitions. [2024-11-08 22:23:48,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:23:48,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,688 INFO 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 22:23:48,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 4466 states and 6098 transitions. [2024-11-08 22:23:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4466 states and 6098 transitions. [2024-11-08 22:23:48,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:23:48,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,858 INFO 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 22:23:48,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4468 states and 6100 transitions. [2024-11-08 22:23:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 4468 states and 6100 transitions. [2024-11-08 22:23:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:23:48,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:48,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:23:49,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 4469 states and 6100 transitions. [2024-11-08 22:23:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 6100 transitions. [2024-11-08 22:23:49,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:23:49,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,124 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 22:23:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4471 states and 6102 transitions. [2024-11-08 22:23:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 6102 transitions. [2024-11-08 22:23:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:23:49,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,984 INFO 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 22:23:50,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4473 states and 6102 transitions. [2024-11-08 22:23:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6102 transitions. [2024-11-08 22:23:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:23:50,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,129 INFO 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 22:23:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 4472 states and 6101 transitions. [2024-11-08 22:23:50,166 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6101 transitions. [2024-11-08 22:23:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:23:50,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,379 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 22:23:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-08 22:23:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-08 22:23:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,645 INFO 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 22:23:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-08 22:23:50,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-08 22:23:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:23:50,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:50,924 INFO 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 22:23:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6103 states to 4473 states and 6103 transitions. [2024-11-08 22:23:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6103 transitions. [2024-11-08 22:23:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:50,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:50,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,082 INFO 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 22:23:51,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4472 states and 6102 transitions. [2024-11-08 22:23:51,119 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6102 transitions. [2024-11-08 22:23:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:51,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,254 INFO 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 22:23:51,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6105 states to 4474 states and 6105 transitions. [2024-11-08 22:23:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 4474 states and 6105 transitions. [2024-11-08 22:23:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:23:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,490 INFO 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 22:24:06,172 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 22:24:16,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:26,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:28,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:29,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4520 states and 6162 transitions. [2024-11-08 22:24:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6162 transitions. [2024-11-08 22:24:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:24:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,112 INFO 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 22:24:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-08 22:24:29,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-08 22:24:29,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:24:29,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,268 INFO 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 22:24:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4520 states and 6161 transitions. [2024-11-08 22:24:29,311 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6161 transitions. [2024-11-08 22:24:29,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:24:29,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,507 INFO 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 22:24:29,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4521 states and 6162 transitions. [2024-11-08 22:24:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6162 transitions. [2024-11-08 22:24:29,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:24:29,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:29,695 INFO 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 22:24:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:29,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6162 states to 4523 states and 6162 transitions. [2024-11-08 22:24:29,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4523 states and 6162 transitions. [2024-11-08 22:24:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:24:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:29,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:30,259 INFO 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 22:24:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:30,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 4522 states and 6161 transitions. [2024-11-08 22:24:30,331 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6161 transitions. [2024-11-08 22:24:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:24:30,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:31,240 INFO 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 22:24:34,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 4533 states and 6175 transitions. [2024-11-08 22:24:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6175 transitions. [2024-11-08 22:24:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:24:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:34,694 INFO 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 22:24:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:34,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 4532 states and 6174 transitions. [2024-11-08 22:24:34,734 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6174 transitions. [2024-11-08 22:24:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:24:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:34,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:34,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:34,994 INFO 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 22:24:35,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6176 states to 4533 states and 6176 transitions. [2024-11-08 22:24:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6176 transitions. [2024-11-08 22:24:35,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:35,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:35,818 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 22:24:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 4535 states and 6178 transitions. [2024-11-08 22:24:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6178 transitions. [2024-11-08 22:24:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:24:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:35,939 INFO 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 22:24:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4535 states and 6177 transitions. [2024-11-08 22:24:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6177 transitions. [2024-11-08 22:24:36,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:24:36,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:36,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:36,868 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 22:24:38,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6182 states to 4539 states and 6182 transitions. [2024-11-08 22:24:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6182 transitions. [2024-11-08 22:24:38,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:24:38,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:39,260 INFO 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 22:24:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 4544 states and 6189 transitions. [2024-11-08 22:24:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6189 transitions. [2024-11-08 22:24:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:24:41,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:41,614 INFO 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 22:24:42,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 4548 states and 6196 transitions. [2024-11-08 22:24:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 6196 transitions. [2024-11-08 22:24:42,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:24:42,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:42,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:42,897 INFO 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 22:24:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 4550 states and 6199 transitions. [2024-11-08 22:24:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6199 transitions. [2024-11-08 22:24:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:24:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:44,764 INFO 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 22:24:47,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 4553 states and 6208 transitions. [2024-11-08 22:24:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6208 transitions. [2024-11-08 22:24:47,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:24:47,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,347 INFO 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 22:24:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:52,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 4556 states and 6220 transitions. [2024-11-08 22:24:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6220 transitions. [2024-11-08 22:24:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:24:52,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:54,964 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 22:25:01,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:01,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6226 states to 4558 states and 6226 transitions. [2024-11-08 22:25:01,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 6226 transitions. [2024-11-08 22:25:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:01,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:01,541 INFO 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 22:25:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6228 states to 4559 states and 6228 transitions. [2024-11-08 22:25:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 6228 transitions. [2024-11-08 22:25:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:25:02,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:02,650 INFO 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 22:25:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:03,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6231 states to 4561 states and 6231 transitions. [2024-11-08 22:25:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6231 transitions. [2024-11-08 22:25:03,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:03,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:03,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:05,979 INFO 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 22:25:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:10,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 4565 states and 6242 transitions. [2024-11-08 22:25:10,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6242 transitions. [2024-11-08 22:25:10,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:25:10,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:12,548 INFO 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 22:25:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6260 states to 4575 states and 6260 transitions. [2024-11-08 22:25:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6260 transitions. [2024-11-08 22:25:22,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:22,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:22,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:22,551 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 22:25:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 4576 states and 6262 transitions. [2024-11-08 22:25:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 6262 transitions. [2024-11-08 22:25:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:25:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:23,490 INFO 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 22:25:24,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 4578 states and 6265 transitions. [2024-11-08 22:25:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 6265 transitions. [2024-11-08 22:25:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:24,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:25,836 INFO 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 22:25:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 4582 states and 6274 transitions. [2024-11-08 22:25:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6274 transitions. [2024-11-08 22:25:29,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:25:29,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:29,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:31,656 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 22:25:35,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:35,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6279 states to 4584 states and 6279 transitions. [2024-11-08 22:25:35,053 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6279 transitions. [2024-11-08 22:25:35,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:25:35,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:35,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:35,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:35,146 INFO 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 22:25:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6281 states to 4585 states and 6281 transitions. [2024-11-08 22:25:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6281 transitions. [2024-11-08 22:25:36,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:25:36,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:36,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:36,150 INFO 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 22:25:37,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:37,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6284 states to 4587 states and 6284 transitions. [2024-11-08 22:25:37,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6284 transitions. [2024-11-08 22:25:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:25:37,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:37,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:39,009 INFO 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 22:25:42,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 4591 states and 6293 transitions. [2024-11-08 22:25:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6293 transitions. [2024-11-08 22:25:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:25:42,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:42,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:25:48,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 4593 states and 6298 transitions. [2024-11-08 22:25:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6298 transitions. [2024-11-08 22:25:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:25:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:48,217 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 22:25:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6300 states to 4594 states and 6300 transitions. [2024-11-08 22:25:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 6300 transitions. [2024-11-08 22:25:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:25:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:49,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:49,317 INFO 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 22:25:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:50,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6303 states to 4596 states and 6303 transitions. [2024-11-08 22:25:50,478 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 6303 transitions. [2024-11-08 22:25:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:25:50,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:50,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:55,388 INFO 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 22:26:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4600 states and 6314 transitions. [2024-11-08 22:26:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 6314 transitions. [2024-11-08 22:26:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:26:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:04,434 INFO 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 22:26:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:06,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 4601 states and 6315 transitions. [2024-11-08 22:26:06,797 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6315 transitions. [2024-11-08 22:26:06,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:26:06,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:06,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:07,392 INFO 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 22:26:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 4602 states and 6317 transitions. [2024-11-08 22:26:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6317 transitions. [2024-11-08 22:26:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:26:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:08,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:09,500 INFO 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 22:26:23,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:23,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 4619 states and 6343 transitions. [2024-11-08 22:26:23,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6343 transitions. [2024-11-08 22:26:23,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:26:23,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:23,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:25,987 INFO 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 22:26:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6352 states to 4623 states and 6352 transitions. [2024-11-08 22:26:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6352 transitions. [2024-11-08 22:26:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:26:33,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:33,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:38,652 INFO 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 22:26:47,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6357 states to 4625 states and 6357 transitions. [2024-11-08 22:26:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6357 transitions. [2024-11-08 22:26:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,218 INFO 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 22:26:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6359 states to 4626 states and 6359 transitions. [2024-11-08 22:26:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 4626 states and 6359 transitions. [2024-11-08 22:26:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:26:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,585 INFO 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 22:26:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 4628 states and 6363 transitions. [2024-11-08 22:26:49,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6363 transitions. [2024-11-08 22:26:49,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:26:49,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:51,979 INFO 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 22:26:55,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4632 states and 6372 transitions. [2024-11-08 22:26:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 6372 transitions. [2024-11-08 22:26:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:26:55,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:01,609 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 22:27:08,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:08,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4634 states and 6377 transitions. [2024-11-08 22:27:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4634 states and 6377 transitions. [2024-11-08 22:27:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:27:08,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:08,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:08,953 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 22:27:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:09,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 4625 states and 6367 transitions. [2024-11-08 22:27:09,102 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6367 transitions. [2024-11-08 22:27:09,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:27:09,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:09,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:09,221 INFO 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 22:27:10,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:10,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 4627 states and 6370 transitions. [2024-11-08 22:27:10,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4627 states and 6370 transitions. [2024-11-08 22:27:10,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:27:10,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:10,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4630 states and 6374 transitions. [2024-11-08 22:27:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 4630 states and 6374 transitions. [2024-11-08 22:27:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:27:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:13,467 INFO 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 22:27:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:16,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6379 states to 4633 states and 6379 transitions. [2024-11-08 22:27:16,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4633 states and 6379 transitions. [2024-11-08 22:27:16,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:27:16,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:16,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:19,196 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 22:27:24,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:24,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 4636 states and 6384 transitions. [2024-11-08 22:27:24,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4636 states and 6384 transitions. [2024-11-08 22:27:24,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:27:24,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:24,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:28,628 INFO 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 22:27:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 4644 states and 6399 transitions. [2024-11-08 22:27:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4644 states and 6399 transitions. [2024-11-08 22:27:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:27:43,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:43,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:48,016 INFO 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 22:28:07,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:07,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6416 states to 4653 states and 6416 transitions. [2024-11-08 22:28:07,533 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6416 transitions. [2024-11-08 22:28:07,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:28:07,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:07,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:08,058 INFO 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 22:28:12,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 4660 states and 6424 transitions. [2024-11-08 22:28:12,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4660 states and 6424 transitions. [2024-11-08 22:28:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:28:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:13,518 INFO 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 22:28:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4668 states and 6436 transitions. [2024-11-08 22:28:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 6436 transitions. [2024-11-08 22:28:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:20,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:21,787 INFO 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 22:28:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 4669 states and 6437 transitions. [2024-11-08 22:28:24,932 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6437 transitions. [2024-11-08 22:28:24,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:28:24,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:25,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:25,966 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 22:28:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4670 states and 6439 transitions. [2024-11-08 22:28:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6439 transitions. [2024-11-08 22:28:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:28:29,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:29,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:30,946 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 22:28:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:37,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 4671 states and 6440 transitions. [2024-11-08 22:28:37,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6440 transitions. [2024-11-08 22:28:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:28:37,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,017 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 22:28:49,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 4672 states and 6440 transitions. [2024-11-08 22:28:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6440 transitions. [2024-11-08 22:28:49,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:28:49,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:49,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:52,132 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 22:28:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:56,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 4673 states and 6442 transitions. [2024-11-08 22:28:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6442 transitions. [2024-11-08 22:28:56,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:28:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:56,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:58,958 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 22:29:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 4674 states and 6443 transitions. [2024-11-08 22:29:06,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4674 states and 6443 transitions. [2024-11-08 22:29:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:29:06,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:09,936 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 22:29:22,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 4675 states and 6443 transitions. [2024-11-08 22:29:22,209 INFO L276 IsEmpty]: Start isEmpty. Operand 4675 states and 6443 transitions. [2024-11-08 22:29:22,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:29:22,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:24,282 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 22:29:28,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:28,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 4676 states and 6444 transitions. [2024-11-08 22:29:28,949 INFO L276 IsEmpty]: Start isEmpty. Operand 4676 states and 6444 transitions. [2024-11-08 22:29:28,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:29:28,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:32,979 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 22:29:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 4677 states and 6446 transitions. [2024-11-08 22:29:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 4677 states and 6446 transitions. [2024-11-08 22:29:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:29:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:39,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:42,270 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 22:29:50,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:50,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 4678 states and 6446 transitions. [2024-11-08 22:29:50,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6446 transitions. [2024-11-08 22:29:50,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:29:50,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:50,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:52,718 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 22:29:57,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4679 states and 6447 transitions. [2024-11-08 22:29:57,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6447 transitions. [2024-11-08 22:29:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:29:57,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:58,913 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 22:30:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:03,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 4680 states and 6448 transitions. [2024-11-08 22:30:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 6448 transitions. [2024-11-08 22:30:03,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:30:03,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:03,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:09,291 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 22:30:17,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 4681 states and 6450 transitions. [2024-11-08 22:30:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6450 transitions. [2024-11-08 22:30:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:30:17,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:17,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,735 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 22:30:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 4682 states and 6451 transitions. [2024-11-08 22:30:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6451 transitions. [2024-11-08 22:30:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:30:28,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:28,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:31,806 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 22:30:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6452 states to 4683 states and 6452 transitions. [2024-11-08 22:30:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6452 transitions. [2024-11-08 22:30:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:30:41,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:44,398 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 22:30:54,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:54,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 4684 states and 6454 transitions. [2024-11-08 22:30:54,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4684 states and 6454 transitions. [2024-11-08 22:30:54,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:30:54,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:54,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:57,420 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 22:31:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 4685 states and 6454 transitions. [2024-11-08 22:31:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6454 transitions. [2024-11-08 22:31:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:31:07,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:07,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:10,940 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 22:31:21,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4686 states and 6455 transitions. [2024-11-08 22:31:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6455 transitions. [2024-11-08 22:31:21,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:31:21,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:21,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:24,754 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 22:31:35,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:35,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 4687 states and 6456 transitions. [2024-11-08 22:31:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 6456 transitions. [2024-11-08 22:31:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:31:35,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:44,228 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 22:32:25,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:25,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 4688 states and 6456 transitions. [2024-11-08 22:32:25,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6456 transitions. [2024-11-08 22:32:25,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:32:25,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:25,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:30,240 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 22:32:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 4689 states and 6458 transitions. [2024-11-08 22:32:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6458 transitions. [2024-11-08 22:32:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:32:37,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:40,881 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 22:32:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 4690 states and 6459 transitions. [2024-11-08 22:32:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6459 transitions. [2024-11-08 22:32:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:32:50,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:50,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:52,837 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 22:33:01,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 4691 states and 6460 transitions. [2024-11-08 22:33:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6460 transitions. [2024-11-08 22:33:01,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:33:01,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,232 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 22:33:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:12,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 4692 states and 6461 transitions. [2024-11-08 22:33:12,975 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6461 transitions. [2024-11-08 22:33:12,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:33:12,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:18,166 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 22:33:39,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 4693 states and 6461 transitions. [2024-11-08 22:33:39,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6461 transitions. [2024-11-08 22:33:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:33:39,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:41,705 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 22:33:47,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 4694 states and 6462 transitions. [2024-11-08 22:33:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6462 transitions. [2024-11-08 22:33:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:33:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:51,714 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 22:33:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 4695 states and 6464 transitions. [2024-11-08 22:33:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6464 transitions. [2024-11-08 22:33:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:33:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:01,883 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 22:34:10,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6465 states to 4696 states and 6465 transitions. [2024-11-08 22:34:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6465 transitions. [2024-11-08 22:34:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:34:10,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:11,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:14,032 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 22:34:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 4697 states and 6466 transitions. [2024-11-08 22:34:23,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6466 transitions. [2024-11-08 22:34:23,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:34:23,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:28,996 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 22:34:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6466 states to 4698 states and 6466 transitions. [2024-11-08 22:34:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6466 transitions. [2024-11-08 22:34:50,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:34:50,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:50,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:53,517 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 22:35:00,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 4699 states and 6467 transitions. [2024-11-08 22:35:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 6467 transitions. [2024-11-08 22:35:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:35:00,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:00,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:00,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:03,473 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 22:35:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6468 states to 4700 states and 6468 transitions. [2024-11-08 22:35:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6468 transitions. [2024-11-08 22:35:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:35:10,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:13,278 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 22:35:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:19,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6469 states to 4701 states and 6469 transitions. [2024-11-08 22:35:19,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6469 transitions. [2024-11-08 22:35:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:35:19,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:19,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:19,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:36,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4702 states and 6471 transitions. [2024-11-08 22:35:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6471 transitions. [2024-11-08 22:35:36,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:35:36,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:36,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4703 states and 6471 transitions. [2024-11-08 22:35:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6471 transitions. [2024-11-08 22:35:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:35:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:02,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:02,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 4704 states and 6473 transitions. [2024-11-08 22:36:02,184 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6473 transitions. [2024-11-08 22:36:02,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:36:02,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:02,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:05,999 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6474 states to 4705 states and 6474 transitions. [2024-11-08 22:36:16,344 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6474 transitions. [2024-11-08 22:36:16,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:36:16,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:19,961 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.