./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm --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 69d24e9affd7540aafb8052ecd737d7732ca2a63c7e8e16adc4217413d1d99a5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:20:51,695 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:20:51,772 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 23:20:51,781 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:20:51,782 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:20:51,818 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:20:51,819 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:20:51,819 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:20:51,819 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:20:51,819 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:20:51,819 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:20:51,819 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:20:51,820 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:20:51,821 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:20:51,823 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:20:51,823 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:20:51,824 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:20:51,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:20:51,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:20:51,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:20:51,824 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:20:51,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:20:51,824 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm 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 -> 69d24e9affd7540aafb8052ecd737d7732ca2a63c7e8e16adc4217413d1d99a5 [2024-11-13 23:20:52,120 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:20:52,131 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:20:52,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:20:52,138 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:20:52,138 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:20:52,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-1.i Unable to find full path for "g++" [2024-11-13 23:20:54,108 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:20:54,570 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:20:54,572 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test2-1.i [2024-11-13 23:20:54,593 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/data/3d7f2f829/7346aa8c1c4a4ee098f8e9bc3c16865b/FLAGc58c6dfa9 [2024-11-13 23:20:54,618 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/data/3d7f2f829/7346aa8c1c4a4ee098f8e9bc3c16865b [2024-11-13 23:20:54,620 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:20:54,622 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:20:54,623 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:20:54,623 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:20:54,634 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:20:54,635 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:20:54" (1/1) ... [2024-11-13 23:20:54,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43f3db3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:54, skipping insertion in model container [2024-11-13 23:20:54,636 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:20:54" (1/1) ... [2024-11-13 23:20:54,704 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:20:55,495 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:20:55,507 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:20:55,635 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:20:55,692 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:20:55,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55 WrapperNode [2024-11-13 23:20:55,694 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:20:55,695 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:20:55,695 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:20:55,695 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:20:55,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,746 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,848 INFO L138 Inliner]: procedures = 208, calls = 229, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1324 [2024-11-13 23:20:55,852 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:20:55,853 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:20:55,853 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:20:55,853 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:20:55,865 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,865 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,879 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,882 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,955 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,979 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,983 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:55,991 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:56,003 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:20:56,008 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:20:56,008 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:20:56,008 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:20:56,009 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:20:55" (1/1) ... [2024-11-13 23:20:56,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:20:56,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:20:56,060 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:20:56,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1840f3bb-2dbe-4934-99e5-b52f817ada27/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:20:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:20:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:20:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:20:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:20:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:20:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:20:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:20:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:20:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:20:56,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:20:56,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:20:56,451 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:20:56,457 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:20:59,385 INFO L? ?]: Removed 1060 outVars from TransFormulas that were not future-live. [2024-11-13 23:20:59,385 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:21:01,276 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:21:01,280 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-13 23:21:01,280 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:21:01 BoogieIcfgContainer [2024-11-13 23:21:01,280 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:21:01,281 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:21:01,284 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:21:01,295 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:21:01,295 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:21:01" (1/1) ... [2024-11-13 23:21:01,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:21:01,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 809 states and 925 transitions. [2024-11-13 23:21:01,393 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 925 transitions. [2024-11-13 23:21:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:21:01,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:01,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 808 states and 924 transitions. [2024-11-13 23:21:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 924 transitions. [2024-11-13 23:21:01,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 23:21:01,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:01,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 807 states and 923 transitions. [2024-11-13 23:21:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 923 transitions. [2024-11-13 23:21:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:21:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:01,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 806 states and 921 transitions. [2024-11-13 23:21:01,957 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 921 transitions. [2024-11-13 23:21:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 23:21:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 805 states and 920 transitions. [2024-11-13 23:21:02,104 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 920 transitions. [2024-11-13 23:21:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:21:02,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 804 states and 919 transitions. [2024-11-13 23:21:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 919 transitions. [2024-11-13 23:21:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:21:02,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 807 states and 924 transitions. [2024-11-13 23:21:02,749 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 924 transitions. [2024-11-13 23:21:02,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:21:02,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 806 states and 923 transitions. [2024-11-13 23:21:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 923 transitions. [2024-11-13 23:21:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:21:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 807 states and 924 transitions. [2024-11-13 23:21:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 924 transitions. [2024-11-13 23:21:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:21:02,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:03,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 808 states and 926 transitions. [2024-11-13 23:21:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 926 transitions. [2024-11-13 23:21:03,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:21:03,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:21:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:21:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:21:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:03,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 808 states and 926 transitions. [2024-11-13 23:21:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 926 transitions. [2024-11-13 23:21:03,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:21:03,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 807 states and 925 transitions. [2024-11-13 23:21:03,868 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 925 transitions. [2024-11-13 23:21:03,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:21:03,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:04,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 808 states and 927 transitions. [2024-11-13 23:21:04,110 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 927 transitions. [2024-11-13 23:21:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:21:04,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:04,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:21:04,428 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:21:04,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:21:04,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 808 states and 927 transitions. [2024-11-13 23:21:04,492 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 927 transitions. [2024-11-13 23:21:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:21:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 807 states and 926 transitions. [2024-11-13 23:21:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 926 transitions. [2024-11-13 23:21:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:21:04,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 806 states and 925 transitions. [2024-11-13 23:21:04,812 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 925 transitions. [2024-11-13 23:21:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:21:04,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 809 states and 928 transitions. [2024-11-13 23:21:05,025 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 928 transitions. [2024-11-13 23:21:05,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:21:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 811 states and 931 transitions. [2024-11-13 23:21:05,561 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 931 transitions. [2024-11-13 23:21:05,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:21:05,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 811 states and 929 transitions. [2024-11-13 23:21:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 929 transitions. [2024-11-13 23:21:05,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 23:21:05,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 811 states and 925 transitions. [2024-11-13 23:21:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 925 transitions. [2024-11-13 23:21:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:21:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 811 states and 923 transitions. [2024-11-13 23:21:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 923 transitions. [2024-11-13 23:21:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:21:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:05,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 813 states and 927 transitions. [2024-11-13 23:21:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 927 transitions. [2024-11-13 23:21:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:21:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 818 states and 934 transitions. [2024-11-13 23:21:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 934 transitions. [2024-11-13 23:21:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:21:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:06,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 828 states and 948 transitions. [2024-11-13 23:21:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 948 transitions. [2024-11-13 23:21:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:21:08,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 828 states and 947 transitions. [2024-11-13 23:21:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 947 transitions. [2024-11-13 23:21:08,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 23:21:08,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:08,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:21:08,857 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:21:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:21:08,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:08,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 829 states and 953 transitions. [2024-11-13 23:21:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 953 transitions. [2024-11-13 23:21:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:21:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:21:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:21:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:21:09,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 829 states and 953 transitions. [2024-11-13 23:21:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 953 transitions. [2024-11-13 23:21:09,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:21:09,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 830 states and 954 transitions. [2024-11-13 23:21:09,404 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 954 transitions. [2024-11-13 23:21:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:21:09,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:21:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:21:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:21:09,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 832 states and 960 transitions. [2024-11-13 23:21:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 960 transitions. [2024-11-13 23:21:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 23:21:10,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:21:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:21:10,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:21:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 832 states and 960 transitions. [2024-11-13 23:21:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 960 transitions. [2024-11-13 23:21:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:21:10,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 833 states and 961 transitions. [2024-11-13 23:21:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 961 transitions. [2024-11-13 23:21:10,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:21:10,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:11,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 839 states and 973 transitions. [2024-11-13 23:21:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 973 transitions. [2024-11-13 23:21:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:21:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 842 states and 978 transitions. [2024-11-13 23:21:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 978 transitions. [2024-11-13 23:21:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:21:11,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:11,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 847 states and 985 transitions. [2024-11-13 23:21:11,801 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 985 transitions. [2024-11-13 23:21:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:21:11,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 850 states and 990 transitions. [2024-11-13 23:21:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 990 transitions. [2024-11-13 23:21:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 23:21:11,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 855 states and 997 transitions. [2024-11-13 23:21:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 997 transitions. [2024-11-13 23:21:12,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:21:12,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:12,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:12,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 871 states and 1015 transitions. [2024-11-13 23:21:12,790 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1015 transitions. [2024-11-13 23:21:12,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:21:12,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:12,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 887 states and 1040 transitions. [2024-11-13 23:21:13,672 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1040 transitions. [2024-11-13 23:21:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:21:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 890 states and 1044 transitions. [2024-11-13 23:21:14,331 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1044 transitions. [2024-11-13 23:21:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 893 states and 1048 transitions. [2024-11-13 23:21:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1048 transitions. [2024-11-13 23:21:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:21:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:14,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 896 states and 1054 transitions. [2024-11-13 23:21:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1054 transitions. [2024-11-13 23:21:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:21:15,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 898 states and 1057 transitions. [2024-11-13 23:21:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1057 transitions. [2024-11-13 23:21:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 901 states and 1061 transitions. [2024-11-13 23:21:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1061 transitions. [2024-11-13 23:21:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:21:15,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 904 states and 1065 transitions. [2024-11-13 23:21:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1065 transitions. [2024-11-13 23:21:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 907 states and 1069 transitions. [2024-11-13 23:21:15,883 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1069 transitions. [2024-11-13 23:21:15,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:21:15,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 910 states and 1073 transitions. [2024-11-13 23:21:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1073 transitions. [2024-11-13 23:21:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:21:15,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:15,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:16,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 910 states and 1071 transitions. [2024-11-13 23:21:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1071 transitions. [2024-11-13 23:21:16,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:21:16,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:16,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:16,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:20,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:21:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 941 states and 1122 transitions. [2024-11-13 23:21:20,278 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1122 transitions. [2024-11-13 23:21:20,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:21:20,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:25,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:21:25,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 972 states and 1173 transitions. [2024-11-13 23:21:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1173 transitions. [2024-11-13 23:21:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:25,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 973 states and 1173 transitions. [2024-11-13 23:21:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1173 transitions. [2024-11-13 23:21:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:25,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:25,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 974 states and 1173 transitions. [2024-11-13 23:21:25,423 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1173 transitions. [2024-11-13 23:21:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:25,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 975 states and 1173 transitions. [2024-11-13 23:21:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1173 transitions. [2024-11-13 23:21:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:25,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:25,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:25,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:25,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 976 states and 1173 transitions. [2024-11-13 23:21:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1173 transitions. [2024-11-13 23:21:25,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:25,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:25,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 977 states and 1176 transitions. [2024-11-13 23:21:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1176 transitions. [2024-11-13 23:21:26,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:21:26,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 977 states and 1175 transitions. [2024-11-13 23:21:26,347 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1175 transitions. [2024-11-13 23:21:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:21:26,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 976 states and 1174 transitions. [2024-11-13 23:21:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1174 transitions. [2024-11-13 23:21:26,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:21:26,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 977 states and 1175 transitions. [2024-11-13 23:21:26,633 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1175 transitions. [2024-11-13 23:21:26,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:21:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 976 states and 1174 transitions. [2024-11-13 23:21:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1174 transitions. [2024-11-13 23:21:26,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:21:26,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 978 states and 1177 transitions. [2024-11-13 23:21:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1177 transitions. [2024-11-13 23:21:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:21:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:34,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:21:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1022 states and 1244 transitions. [2024-11-13 23:21:35,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1244 transitions. [2024-11-13 23:21:35,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:21:35,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:35,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1023 states and 1244 transitions. [2024-11-13 23:21:35,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1244 transitions. [2024-11-13 23:21:35,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:21:35,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1024 states and 1244 transitions. [2024-11-13 23:21:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1244 transitions. [2024-11-13 23:21:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:21:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1023 states and 1243 transitions. [2024-11-13 23:21:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1243 transitions. [2024-11-13 23:21:35,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:21:35,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1024 states and 1244 transitions. [2024-11-13 23:21:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1244 transitions. [2024-11-13 23:21:36,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:21:36,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1026 states and 1244 transitions. [2024-11-13 23:21:36,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1244 transitions. [2024-11-13 23:21:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:21:36,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1028 states and 1246 transitions. [2024-11-13 23:21:36,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1246 transitions. [2024-11-13 23:21:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:21:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1027 states and 1245 transitions. [2024-11-13 23:21:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1245 transitions. [2024-11-13 23:21:36,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:21:36,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:41,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1060 states and 1290 transitions. [2024-11-13 23:21:41,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1290 transitions. [2024-11-13 23:21:41,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:21:41,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:41,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1059 states and 1289 transitions. [2024-11-13 23:21:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1289 transitions. [2024-11-13 23:21:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:21:41,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:41,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1060 states and 1291 transitions. [2024-11-13 23:21:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1291 transitions. [2024-11-13 23:21:42,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:21:42,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1059 states and 1289 transitions. [2024-11-13 23:21:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1289 transitions. [2024-11-13 23:21:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:21:42,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:42,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:42,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:42,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1061 states and 1291 transitions. [2024-11-13 23:21:42,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1291 transitions. [2024-11-13 23:21:42,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:21:42,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:42,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1065 states and 1296 transitions. [2024-11-13 23:21:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1296 transitions. [2024-11-13 23:21:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:21:44,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:45,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:48,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1070 states and 1303 transitions. [2024-11-13 23:21:48,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1303 transitions. [2024-11-13 23:21:48,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:21:48,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:48,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:48,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:49,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1072 states and 1307 transitions. [2024-11-13 23:21:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1307 transitions. [2024-11-13 23:21:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:21:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:49,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:50,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1076 states and 1313 transitions. [2024-11-13 23:21:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1313 transitions. [2024-11-13 23:21:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:21:50,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:50,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:53,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1079 states and 1322 transitions. [2024-11-13 23:21:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1322 transitions. [2024-11-13 23:21:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:21:53,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:57,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1082 states and 1334 transitions. [2024-11-13 23:21:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1334 transitions. [2024-11-13 23:21:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:21:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:22:03,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1089 states and 1346 transitions. [2024-11-13 23:22:03,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1346 transitions. [2024-11-13 23:22:03,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:22:03,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1090 states and 1348 transitions. [2024-11-13 23:22:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1348 transitions. [2024-11-13 23:22:04,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:22:04,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:04,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1092 states and 1351 transitions. [2024-11-13 23:22:04,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1351 transitions. [2024-11-13 23:22:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:22:04,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1096 states and 1359 transitions. [2024-11-13 23:22:09,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1359 transitions. [2024-11-13 23:22:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:22:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1098 states and 1364 transitions. [2024-11-13 23:22:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1364 transitions. [2024-11-13 23:22:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:22:14,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1099 states and 1366 transitions. [2024-11-13 23:22:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1366 transitions. [2024-11-13 23:22:15,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:22:15,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:15,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:16,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1101 states and 1369 transitions. [2024-11-13 23:22:16,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1369 transitions. [2024-11-13 23:22:16,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:22:16,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:16,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1105 states and 1379 transitions. [2024-11-13 23:22:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1379 transitions. [2024-11-13 23:22:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:22:22,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1107 states and 1383 transitions. [2024-11-13 23:22:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1383 transitions. [2024-11-13 23:22:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:26,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:26,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1108 states and 1385 transitions. [2024-11-13 23:22:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1385 transitions. [2024-11-13 23:22:26,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:22:26,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:27,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1110 states and 1388 transitions. [2024-11-13 23:22:27,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1388 transitions. [2024-11-13 23:22:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:32,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1114 states and 1397 transitions. [2024-11-13 23:22:32,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1397 transitions. [2024-11-13 23:22:32,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:22:32,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:32,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1120 states and 1410 transitions. [2024-11-13 23:22:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1410 transitions. [2024-11-13 23:22:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:39,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:39,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:40,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1121 states and 1412 transitions. [2024-11-13 23:22:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1412 transitions. [2024-11-13 23:22:40,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:22:40,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:40,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:40,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1123 states and 1415 transitions. [2024-11-13 23:22:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1415 transitions. [2024-11-13 23:22:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:22:41,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1127 states and 1425 transitions. [2024-11-13 23:22:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1425 transitions. [2024-11-13 23:22:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:22:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:56,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1129 states and 1431 transitions. [2024-11-13 23:22:56,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1431 transitions. [2024-11-13 23:22:56,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:22:56,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:56,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:58,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:58,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1130 states and 1433 transitions. [2024-11-13 23:22:58,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1433 transitions. [2024-11-13 23:22:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:22:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:59,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:11,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1147 states and 1461 transitions. [2024-11-13 23:23:11,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1461 transitions. [2024-11-13 23:23:11,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:23:11,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:11,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:14,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1151 states and 1470 transitions. [2024-11-13 23:23:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1470 transitions. [2024-11-13 23:23:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:23:20,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:23,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:27,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:27,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1153 states and 1475 transitions. [2024-11-13 23:23:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1475 transitions. [2024-11-13 23:23:27,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:23:27,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:27,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:27,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1154 states and 1477 transitions. [2024-11-13 23:23:28,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1477 transitions. [2024-11-13 23:23:28,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:23:28,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:29,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:29,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1156 states and 1481 transitions. [2024-11-13 23:23:29,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1481 transitions. [2024-11-13 23:23:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:23:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1160 states and 1490 transitions. [2024-11-13 23:23:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1490 transitions. [2024-11-13 23:23:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:23:32,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1162 states and 1495 transitions. [2024-11-13 23:23:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1495 transitions. [2024-11-13 23:23:43,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:43,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:43,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1153 states and 1485 transitions. [2024-11-13 23:23:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1485 transitions. [2024-11-13 23:23:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1155 states and 1488 transitions. [2024-11-13 23:23:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1488 transitions. [2024-11-13 23:23:44,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:23:44,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1158 states and 1492 transitions. [2024-11-13 23:23:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1492 transitions. [2024-11-13 23:23:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:46,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:46,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1161 states and 1497 transitions. [2024-11-13 23:23:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1497 transitions. [2024-11-13 23:23:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:23:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:51,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1164 states and 1502 transitions. [2024-11-13 23:23:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1502 transitions. [2024-11-13 23:23:56,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:23:56,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:00,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1172 states and 1517 transitions. [2024-11-13 23:24:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1517 transitions. [2024-11-13 23:24:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:24:14,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1181 states and 1534 transitions. [2024-11-13 23:24:36,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1534 transitions. [2024-11-13 23:24:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:24:36,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1188 states and 1542 transitions. [2024-11-13 23:24:40,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1542 transitions. [2024-11-13 23:24:40,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:24:40,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:41,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1196 states and 1554 transitions. [2024-11-13 23:24:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1554 transitions. [2024-11-13 23:24:47,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:24:47,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1197 states and 1555 transitions. [2024-11-13 23:24:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1555 transitions. [2024-11-13 23:24:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:24:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:00,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 1198 states and 1558 transitions. [2024-11-13 23:25:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1558 transitions. [2024-11-13 23:25:00,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:25:00,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1200 states and 1562 transitions. [2024-11-13 23:25:07,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1562 transitions. [2024-11-13 23:25:07,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:25:07,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:15,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1202 states and 1565 transitions. [2024-11-13 23:25:15,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1565 transitions. [2024-11-13 23:25:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:25:15,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:17,264 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:23,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1204 states and 1568 transitions. [2024-11-13 23:25:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1568 transitions. [2024-11-13 23:25:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:25:23,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:26,161 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:40,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1206 states and 1569 transitions. [2024-11-13 23:25:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1569 transitions. [2024-11-13 23:25:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:25:40,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,804 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:47,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1207 states and 1572 transitions. [2024-11-13 23:25:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1572 transitions. [2024-11-13 23:25:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:25:47,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:55,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1209 states and 1577 transitions. [2024-11-13 23:25:55,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1577 transitions. [2024-11-13 23:25:55,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:25:55,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1211 states and 1580 transitions. [2024-11-13 23:26:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1580 transitions. [2024-11-13 23:26:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:26:03,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,884 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1213 states and 1583 transitions. [2024-11-13 23:26:12,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1583 transitions. [2024-11-13 23:26:12,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:26:12,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,743 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1218 states and 1588 transitions. [2024-11-13 23:26:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1588 transitions. [2024-11-13 23:26:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:26:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1219 states and 1589 transitions. [2024-11-13 23:26:38,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1589 transitions. [2024-11-13 23:26:38,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:26:38,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:47,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1220 states and 1592 transitions. [2024-11-13 23:26:47,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1592 transitions. [2024-11-13 23:26:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:26:47,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1222 states and 1594 transitions. [2024-11-13 23:26:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1594 transitions. [2024-11-13 23:26:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:26:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,119 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1223 states and 1597 transitions. [2024-11-13 23:27:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1597 transitions. [2024-11-13 23:27:05,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:27:05,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1225 states and 1602 transitions. [2024-11-13 23:27:14,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1602 transitions. [2024-11-13 23:27:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:27:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:28,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1228 states and 1605 transitions. [2024-11-13 23:27:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1605 transitions. [2024-11-13 23:27:28,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:27:28,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1229 states and 1606 transitions. [2024-11-13 23:27:34,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1606 transitions. [2024-11-13 23:27:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:27:34,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,290 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1230 states and 1609 transitions. [2024-11-13 23:27:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1609 transitions. [2024-11-13 23:27:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:27:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,719 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1232 states and 1611 transitions. [2024-11-13 23:27:54,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1611 transitions. [2024-11-13 23:27:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:27:54,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1233 states and 1614 transitions. [2024-11-13 23:28:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1614 transitions. [2024-11-13 23:28:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,410 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1235 states and 1616 transitions. [2024-11-13 23:28:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1616 transitions. [2024-11-13 23:28:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:28:13,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,328 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1236 states and 1619 transitions. [2024-11-13 23:28:21,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1619 transitions. [2024-11-13 23:28:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:28:21,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1238 states and 1621 transitions. [2024-11-13 23:28:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1621 transitions. [2024-11-13 23:28:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:28:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1239 states and 1624 transitions. [2024-11-13 23:28:40,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1624 transitions. [2024-11-13 23:28:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:40,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,227 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:50,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1241 states and 1629 transitions. [2024-11-13 23:28:50,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1629 transitions. [2024-11-13 23:28:50,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:50,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1244 states and 1632 transitions. [2024-11-13 23:29:07,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1632 transitions. [2024-11-13 23:29:07,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:29:07,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1245 states and 1635 transitions. [2024-11-13 23:29:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1635 transitions. [2024-11-13 23:29:17,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:29:17,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:20,508 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1247 states and 1637 transitions. [2024-11-13 23:29:28,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1637 transitions. [2024-11-13 23:29:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:35,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1248 states and 1638 transitions. [2024-11-13 23:29:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1638 transitions. [2024-11-13 23:29:35,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:35,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:46,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1249 states and 1641 transitions. [2024-11-13 23:29:46,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1641 transitions. [2024-11-13 23:29:46,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:29:46,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:57,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1251 states and 1647 transitions. [2024-11-13 23:29:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1647 transitions. [2024-11-13 23:29:57,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:29:57,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:01,672 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1254 states and 1650 transitions. [2024-11-13 23:30:14,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1650 transitions. [2024-11-13 23:30:14,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:30:14,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:17,788 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1255 states and 1653 transitions. [2024-11-13 23:30:23,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1653 transitions. [2024-11-13 23:30:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:30:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:35,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1257 states and 1655 transitions. [2024-11-13 23:30:35,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1655 transitions. [2024-11-13 23:30:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:30:35,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,715 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1258 states and 1656 transitions. [2024-11-13 23:30:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1656 transitions. [2024-11-13 23:30:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:30:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:46,326 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:51,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1259 states and 1657 transitions. [2024-11-13 23:30:51,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1657 transitions. [2024-11-13 23:30:51,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:30:51,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:51,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:59,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1260 states and 1658 transitions. [2024-11-13 23:30:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1658 transitions. [2024-11-13 23:30:59,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:30:59,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:59,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:14,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1261 states and 1661 transitions. [2024-11-13 23:31:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1661 transitions. [2024-11-13 23:31:14,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:31:14,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:14,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:18,275 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:27,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:27,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1263 states and 1663 transitions. [2024-11-13 23:31:27,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1663 transitions. [2024-11-13 23:31:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:31:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,234 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:37,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1264 states and 1666 transitions. [2024-11-13 23:31:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1666 transitions. [2024-11-13 23:31:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:31:37,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,092 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1266 states and 1668 transitions. [2024-11-13 23:31:50,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1668 transitions. [2024-11-13 23:31:50,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:31:50,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:50,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:54,632 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1267 states and 1671 transitions. [2024-11-13 23:32:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1671 transitions. [2024-11-13 23:32:00,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:32:00,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:00,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:41,137 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1268 states and 1673 transitions. [2024-11-13 23:33:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1673 transitions. [2024-11-13 23:33:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:33:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:33:29,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1269 states and 1675 transitions. [2024-11-13 23:33:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1675 transitions. [2024-11-13 23:33:29,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:33:29,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:33:33,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1270 states and 1676 transitions. [2024-11-13 23:33:33,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1676 transitions. [2024-11-13 23:33:33,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:33:33,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:33,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:33:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:40,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1271 states and 1679 transitions. [2024-11-13 23:33:40,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1679 transitions. [2024-11-13 23:33:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:33:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:42,558 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:33:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1273 states and 1684 transitions. [2024-11-13 23:33:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1684 transitions. [2024-11-13 23:33:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:33:49,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:52,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:33:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1275 states and 1687 transitions. [2024-11-13 23:33:59,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1687 transitions. [2024-11-13 23:33:59,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:33:59,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:59,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:34:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1279 states and 1691 transitions. [2024-11-13 23:34:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1691 transitions. [2024-11-13 23:34:17,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:34:17,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:19,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 23:34:24,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:24,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1280 states and 1692 transitions. [2024-11-13 23:34:24,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1692 transitions. [2024-11-13 23:34:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:34:24,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:24,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat