./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3 --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 99f48cdcb9a25adc64e4307e90599f4e37a0b97f677ff29ab3d60f24a1c8e980 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:54:18,105 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:54:18,195 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:54:18,199 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:54:18,200 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:54:18,227 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:54:18,231 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:54:18,232 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:54:18,234 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:54:18,234 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:54:18,235 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:54:18,235 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:54:18,235 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:54:18,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:54:18,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:54:18,238 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:54:18,238 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:54:18,238 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:54:18,238 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_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3 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 -> 99f48cdcb9a25adc64e4307e90599f4e37a0b97f677ff29ab3d60f24a1c8e980 [2024-11-25 02:54:18,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:54:18,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:54:18,572 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:54:18,574 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:54:18,574 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:54:18,575 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-2.i [2024-11-25 02:54:21,479 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/data/7be06ef94/16d1ea07a27c4bafb99afbb4c0776f14/FLAG4fb4e7c1b [2024-11-25 02:54:21,798 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:54:21,799 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-2.i [2024-11-25 02:54:21,815 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/data/7be06ef94/16d1ea07a27c4bafb99afbb4c0776f14/FLAG4fb4e7c1b [2024-11-25 02:54:21,830 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/data/7be06ef94/16d1ea07a27c4bafb99afbb4c0776f14 [2024-11-25 02:54:21,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:54:21,834 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:54:21,836 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:54:21,836 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:54:21,840 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:54:21,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:54:21" (1/1) ... [2024-11-25 02:54:21,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4658cce9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:21, skipping insertion in model container [2024-11-25 02:54:21,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:54:21" (1/1) ... [2024-11-25 02:54:21,895 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:54:22,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:54:22,541 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:54:22,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:54:22,712 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:54:22,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22 WrapperNode [2024-11-25 02:54:22,714 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:54:22,715 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:54:22,717 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:54:22,717 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:54:22,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,753 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,822 INFO L138 Inliner]: procedures = 176, calls = 323, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1596 [2024-11-25 02:54:22,823 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:54:22,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:54:22,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:54:22,824 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:54:22,838 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,838 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,861 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,861 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,936 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,939 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,961 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,969 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,977 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:22,994 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:54:22,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:54:22,995 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:54:22,995 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:54:22,997 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:54:22" (1/1) ... [2024-11-25 02:54:23,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:54:23,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:54:23,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:54:23,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c22cf861-fb49-4336-9764-a3c4839d551e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:54:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:54:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:54:23,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:54:23,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:54:23,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:54:23,363 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:54:23,365 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:54:26,518 INFO L? ?]: Removed 1465 outVars from TransFormulas that were not future-live. [2024-11-25 02:54:26,518 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:54:28,605 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:54:28,605 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-11-25 02:54:28,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:54:28 BoogieIcfgContainer [2024-11-25 02:54:28,606 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:54:28,607 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:54:28,607 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:54:28,619 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:54:28,619 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:54:28" (1/1) ... [2024-11-25 02:54:28,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:54:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:28,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1128 states and 1266 transitions. [2024-11-25 02:54:28,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1266 transitions. [2024-11-25 02:54:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:54:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:28,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1127 states and 1265 transitions. [2024-11-25 02:54:28,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1265 transitions. [2024-11-25 02:54:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:54:28,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-11-25 02:54:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-11-25 02:54:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:54:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1125 states and 1262 transitions. [2024-11-25 02:54:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1262 transitions. [2024-11-25 02:54:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:54:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-11-25 02:54:29,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-11-25 02:54:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:54:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1125 states and 1263 transitions. [2024-11-25 02:54:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1263 transitions. [2024-11-25 02:54:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:54:29,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1127 states and 1266 transitions. [2024-11-25 02:54:29,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1266 transitions. [2024-11-25 02:54:29,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:54:29,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:29,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:29,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1126 states and 1265 transitions. [2024-11-25 02:54:29,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1265 transitions. [2024-11-25 02:54:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:54:29,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:29,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-11-25 02:54:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-11-25 02:54:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:54:30,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:30,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1128 states and 1268 transitions. [2024-11-25 02:54:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1268 transitions. [2024-11-25 02:54:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:54:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-11-25 02:54:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-11-25 02:54:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:54:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:30,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1130 states and 1272 transitions. [2024-11-25 02:54:30,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1272 transitions. [2024-11-25 02:54:30,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:54:30,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1131 states and 1274 transitions. [2024-11-25 02:54:31,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1274 transitions. [2024-11-25 02:54:31,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:54:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1132 states and 1276 transitions. [2024-11-25 02:54:31,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1276 transitions. [2024-11-25 02:54:31,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:54:31,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-11-25 02:54:31,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-11-25 02:54:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:54:31,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-11-25 02:54:31,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-11-25 02:54:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:54:31,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-11-25 02:54:31,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-11-25 02:54:31,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:54:31,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:31,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1135 states and 1282 transitions. [2024-11-25 02:54:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1282 transitions. [2024-11-25 02:54:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:54:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:32,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1138 states and 1286 transitions. [2024-11-25 02:54:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1286 transitions. [2024-11-25 02:54:32,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:54:32,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:32,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:32,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-11-25 02:54:32,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-11-25 02:54:32,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:54:32,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:32,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:32,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:32,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1139 states and 1282 transitions. [2024-11-25 02:54:32,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1282 transitions. [2024-11-25 02:54:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:54:32,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:32,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1139 states and 1278 transitions. [2024-11-25 02:54:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1278 transitions. [2024-11-25 02:54:32,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:54:32,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1144 states and 1284 transitions. [2024-11-25 02:54:33,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1284 transitions. [2024-11-25 02:54:33,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:54:33,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:33,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-11-25 02:54:33,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-11-25 02:54:33,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:54:33,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:33,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1145 states and 1286 transitions. [2024-11-25 02:54:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1286 transitions. [2024-11-25 02:54:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:54:33,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:33,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-11-25 02:54:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-11-25 02:54:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:54:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:33,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-11-25 02:54:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-11-25 02:54:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:54:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:34,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-11-25 02:54:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-11-25 02:54:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:54:34,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:34,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-11-25 02:54:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-11-25 02:54:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:54:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-11-25 02:54:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-11-25 02:54:34,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:54:34,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1159 states and 1309 transitions. [2024-11-25 02:54:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1309 transitions. [2024-11-25 02:54:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:54:36,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:37,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:37,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1163 states and 1318 transitions. [2024-11-25 02:54:37,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1318 transitions. [2024-11-25 02:54:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:54:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:37,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1166 states and 1322 transitions. [2024-11-25 02:54:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1322 transitions. [2024-11-25 02:54:37,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:54:37,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:37,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:37,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1169 states and 1327 transitions. [2024-11-25 02:54:38,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1327 transitions. [2024-11-25 02:54:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:54:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:38,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1174 states and 1334 transitions. [2024-11-25 02:54:38,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1334 transitions. [2024-11-25 02:54:38,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:54:38,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1177 states and 1338 transitions. [2024-11-25 02:54:38,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1338 transitions. [2024-11-25 02:54:38,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:54:38,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:38,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1180 states and 1343 transitions. [2024-11-25 02:54:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1343 transitions. [2024-11-25 02:54:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:54:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:39,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:39,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1196 states and 1363 transitions. [2024-11-25 02:54:39,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1363 transitions. [2024-11-25 02:54:39,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:54:39,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:39,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:39,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1212 states and 1389 transitions. [2024-11-25 02:54:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1389 transitions. [2024-11-25 02:54:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:54:40,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:40,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1217 states and 1396 transitions. [2024-11-25 02:54:41,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1396 transitions. [2024-11-25 02:54:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:54:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:41,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1220 states and 1400 transitions. [2024-11-25 02:54:41,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1400 transitions. [2024-11-25 02:54:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:54:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:41,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1223 states and 1406 transitions. [2024-11-25 02:54:42,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1406 transitions. [2024-11-25 02:54:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:54:42,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1225 states and 1409 transitions. [2024-11-25 02:54:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1409 transitions. [2024-11-25 02:54:42,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:54:42,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1228 states and 1413 transitions. [2024-11-25 02:54:42,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1413 transitions. [2024-11-25 02:54:42,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:54:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1231 states and 1417 transitions. [2024-11-25 02:54:42,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1417 transitions. [2024-11-25 02:54:42,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:54:42,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1234 states and 1421 transitions. [2024-11-25 02:54:42,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1421 transitions. [2024-11-25 02:54:42,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:54:42,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1237 states and 1425 transitions. [2024-11-25 02:54:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1425 transitions. [2024-11-25 02:54:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:54:42,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:43,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:53,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:54:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1237 states and 1423 transitions. [2024-11-25 02:54:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1423 transitions. [2024-11-25 02:54:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:54:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:53,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:58,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:54:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1268 states and 1473 transitions. [2024-11-25 02:54:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1473 transitions. [2024-11-25 02:54:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:54:58,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1270 states and 1475 transitions. [2024-11-25 02:54:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1475 transitions. [2024-11-25 02:54:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:54:58,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:58,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:58,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:54:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:59,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1271 states and 1475 transitions. [2024-11-25 02:54:59,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1475 transitions. [2024-11-25 02:54:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:54:59,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:05,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:55:05,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1303 states and 1525 transitions. [2024-11-25 02:55:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1525 transitions. [2024-11-25 02:55:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:55:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:05,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-11-25 02:55:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-11-25 02:55:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:55:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:05,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1305 states and 1525 transitions. [2024-11-25 02:55:05,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1525 transitions. [2024-11-25 02:55:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:55:05,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1304 states and 1524 transitions. [2024-11-25 02:55:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1524 transitions. [2024-11-25 02:55:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:55:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:05,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-11-25 02:55:05,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-11-25 02:55:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:55:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-11-25 02:55:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-11-25 02:55:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:55:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-11-25 02:55:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-11-25 02:55:06,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:55:06,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:06,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-11-25 02:55:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-11-25 02:55:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:55:06,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1306 states and 1528 transitions. [2024-11-25 02:55:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1528 transitions. [2024-11-25 02:55:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:55:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:21,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:55:31,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:55:34,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:55:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1351 states and 1595 transitions. [2024-11-25 02:55:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1595 transitions. [2024-11-25 02:55:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:55:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:35,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-11-25 02:55:35,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-11-25 02:55:35,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:55:35,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:35,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1351 states and 1594 transitions. [2024-11-25 02:55:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1594 transitions. [2024-11-25 02:55:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:55:35,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:35,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:35,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:35,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:35,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-11-25 02:55:35,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-11-25 02:55:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:55:35,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:35,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:35,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1354 states and 1595 transitions. [2024-11-25 02:55:35,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1595 transitions. [2024-11-25 02:55:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:55:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:39,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:39,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1379 states and 1632 transitions. [2024-11-25 02:55:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1632 transitions. [2024-11-25 02:55:39,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:55:39,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:39,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1381 states and 1634 transitions. [2024-11-25 02:55:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1634 transitions. [2024-11-25 02:55:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:55:40,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:40,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-11-25 02:55:40,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-11-25 02:55:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:55:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:40,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:41,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:41,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1381 states and 1635 transitions. [2024-11-25 02:55:41,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1635 transitions. [2024-11-25 02:55:41,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:55:41,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:41,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:41,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:41,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-11-25 02:55:41,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-11-25 02:55:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:55:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:41,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1382 states and 1635 transitions. [2024-11-25 02:55:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1635 transitions. [2024-11-25 02:55:41,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:55:41,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:41,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:43,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1386 states and 1640 transitions. [2024-11-25 02:55:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1640 transitions. [2024-11-25 02:55:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:55:43,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:43,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:44,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:46,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:46,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1391 states and 1647 transitions. [2024-11-25 02:55:46,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1647 transitions. [2024-11-25 02:55:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:55:46,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:46,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:46,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:48,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1393 states and 1651 transitions. [2024-11-25 02:55:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1651 transitions. [2024-11-25 02:55:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:55:48,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:48,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1397 states and 1657 transitions. [2024-11-25 02:55:49,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1657 transitions. [2024-11-25 02:55:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:55:49,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1400 states and 1666 transitions. [2024-11-25 02:55:52,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1666 transitions. [2024-11-25 02:55:52,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:55:52,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:52,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:55:58,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1408 states and 1683 transitions. [2024-11-25 02:55:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1683 transitions. [2024-11-25 02:55:58,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:55:58,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:56:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1409 states and 1685 transitions. [2024-11-25 02:56:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1685 transitions. [2024-11-25 02:56:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:56:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:04,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:04,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1410 states and 1687 transitions. [2024-11-25 02:56:05,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1687 transitions. [2024-11-25 02:56:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:56:05,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:05,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:06,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1412 states and 1690 transitions. [2024-11-25 02:56:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1690 transitions. [2024-11-25 02:56:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:56:06,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:07,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:09,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1416 states and 1699 transitions. [2024-11-25 02:56:09,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1699 transitions. [2024-11-25 02:56:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:56:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:09,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:11,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1418 states and 1704 transitions. [2024-11-25 02:56:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1704 transitions. [2024-11-25 02:56:13,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:56:13,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:13,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1419 states and 1706 transitions. [2024-11-25 02:56:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1706 transitions. [2024-11-25 02:56:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:56:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:15,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1421 states and 1709 transitions. [2024-11-25 02:56:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1709 transitions. [2024-11-25 02:56:15,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:56:15,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:15,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:16,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:20,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:20,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1425 states and 1718 transitions. [2024-11-25 02:56:20,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1718 transitions. [2024-11-25 02:56:20,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:56:20,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:20,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:22,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:26,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1429 states and 1727 transitions. [2024-11-25 02:56:26,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1727 transitions. [2024-11-25 02:56:26,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:56:26,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:26,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:27,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1430 states and 1729 transitions. [2024-11-25 02:56:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1729 transitions. [2024-11-25 02:56:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:56:27,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:27,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:28,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1432 states and 1732 transitions. [2024-11-25 02:56:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1732 transitions. [2024-11-25 02:56:28,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:56:28,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:28,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:33,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 1436 states and 1741 transitions. [2024-11-25 02:56:33,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1741 transitions. [2024-11-25 02:56:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:56:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:33,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:33,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:35,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:38,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1438 states and 1746 transitions. [2024-11-25 02:56:38,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1746 transitions. [2024-11-25 02:56:38,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:56:38,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:38,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:39,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:39,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1439 states and 1748 transitions. [2024-11-25 02:56:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1748 transitions. [2024-11-25 02:56:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:56:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:40,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1441 states and 1751 transitions. [2024-11-25 02:56:40,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1751 transitions. [2024-11-25 02:56:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:56:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:41,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:43,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:47,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:47,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1445 states and 1761 transitions. [2024-11-25 02:56:47,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1761 transitions. [2024-11-25 02:56:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:56:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:56:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1449 states and 1770 transitions. [2024-11-25 02:56:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1770 transitions. [2024-11-25 02:56:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:56:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:00,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1450 states and 1772 transitions. [2024-11-25 02:57:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1772 transitions. [2024-11-25 02:57:00,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:57:00,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:15,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1474 states and 1804 transitions. [2024-11-25 02:57:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1804 transitions. [2024-11-25 02:57:15,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:57:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:18,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1476 states and 1808 transitions. [2024-11-25 02:57:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1808 transitions. [2024-11-25 02:57:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:57:23,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:30,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1478 states and 1812 transitions. [2024-11-25 02:57:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1812 transitions. [2024-11-25 02:57:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:57:30,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:30,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:31,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1479 states and 1814 transitions. [2024-11-25 02:57:31,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1814 transitions. [2024-11-25 02:57:31,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:57:31,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:31,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:33,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1481 states and 1818 transitions. [2024-11-25 02:57:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1818 transitions. [2024-11-25 02:57:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:57:33,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:35,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1484 states and 1825 transitions. [2024-11-25 02:57:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1825 transitions. [2024-11-25 02:57:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:57:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:49,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1486 states and 1830 transitions. [2024-11-25 02:57:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1830 transitions. [2024-11-25 02:57:49,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:57:49,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:49,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:49,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:50,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1479 states and 1823 transitions. [2024-11-25 02:57:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1823 transitions. [2024-11-25 02:57:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:57:50,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:51,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1482 states and 1827 transitions. [2024-11-25 02:57:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1827 transitions. [2024-11-25 02:57:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:57:51,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:51,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:52,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:57:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:57:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1485 states and 1832 transitions. [2024-11-25 02:57:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1832 transitions. [2024-11-25 02:57:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:57:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:57:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:57:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:57:57,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:03,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1488 states and 1837 transitions. [2024-11-25 02:58:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1837 transitions. [2024-11-25 02:58:03,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:58:03,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:03,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:06,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:21,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1496 states and 1851 transitions. [2024-11-25 02:58:21,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1851 transitions. [2024-11-25 02:58:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:58:21,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:21,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1505 states and 1867 transitions. [2024-11-25 02:58:42,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1867 transitions. [2024-11-25 02:58:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:58:42,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1512 states and 1875 transitions. [2024-11-25 02:58:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1875 transitions. [2024-11-25 02:58:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:58:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:49,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1520 states and 1887 transitions. [2024-11-25 02:58:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1887 transitions. [2024-11-25 02:58:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:58:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:49,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:50,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1521 states and 1888 transitions. [2024-11-25 02:58:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1888 transitions. [2024-11-25 02:58:55,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:58:55,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:55,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:56,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1522 states and 1890 transitions. [2024-11-25 02:58:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1890 transitions. [2024-11-25 02:58:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:58:59,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1523 states and 1891 transitions. [2024-11-25 02:59:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1891 transitions. [2024-11-25 02:59:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:59:07,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1524 states and 1892 transitions. [2024-11-25 02:59:15,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1892 transitions. [2024-11-25 02:59:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:59:15,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:23,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:23,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1525 states and 1893 transitions. [2024-11-25 02:59:23,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1893 transitions. [2024-11-25 02:59:23,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:59:23,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:23,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1526 states and 1893 transitions. [2024-11-25 02:59:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1893 transitions. [2024-11-25 02:59:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:59:41,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:46,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1527 states and 1894 transitions. [2024-11-25 02:59:46,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1894 transitions. [2024-11-25 02:59:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:59:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:46,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:54,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1528 states and 1896 transitions. [2024-11-25 02:59:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1896 transitions. [2024-11-25 02:59:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:59:54,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1529 states and 1896 transitions. [2024-11-25 03:00:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1896 transitions. [2024-11-25 03:00:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:00:03,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:10,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:10,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1530 states and 1898 transitions. [2024-11-25 03:00:10,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1898 transitions. [2024-11-25 03:00:10,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:00:10,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:10,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:13,217 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:20,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:20,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1531 states and 1898 transitions. [2024-11-25 03:00:20,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1898 transitions. [2024-11-25 03:00:20,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:00:20,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:20,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1532 states and 1900 transitions. [2024-11-25 03:00:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1900 transitions. [2024-11-25 03:00:27,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:00:27,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:27,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:27,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:36,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1533 states and 1901 transitions. [2024-11-25 03:00:36,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1901 transitions. [2024-11-25 03:00:36,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:00:36,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1534 states and 1901 transitions. [2024-11-25 03:00:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1901 transitions. [2024-11-25 03:00:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:00:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:55,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1535 states and 1902 transitions. [2024-11-25 03:00:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1902 transitions. [2024-11-25 03:00:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:00:55,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:57,811 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1536 states and 1903 transitions. [2024-11-25 03:01:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1903 transitions. [2024-11-25 03:01:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:01:01,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:01,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:08,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1537 states and 1904 transitions. [2024-11-25 03:01:08,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1904 transitions. [2024-11-25 03:01:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:01:08,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:14,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1538 states and 1905 transitions. [2024-11-25 03:01:14,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1905 transitions. [2024-11-25 03:01:14,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:01:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:20,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1539 states and 1906 transitions. [2024-11-25 03:01:20,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1906 transitions. [2024-11-25 03:01:20,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:01:20,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:20,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:22,271 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1540 states and 1907 transitions. [2024-11-25 03:01:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1907 transitions. [2024-11-25 03:01:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:01:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1541 states and 1908 transitions. [2024-11-25 03:01:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1908 transitions. [2024-11-25 03:01:33,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:01:33,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:33,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:39,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1542 states and 1909 transitions. [2024-11-25 03:01:39,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1909 transitions. [2024-11-25 03:01:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:01:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:39,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1543 states and 1911 transitions. [2024-11-25 03:01:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1911 transitions. [2024-11-25 03:01:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:01:59,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:59,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:10,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1544 states and 1911 transitions. [2024-11-25 03:02:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1911 transitions. [2024-11-25 03:02:10,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:02:10,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:10,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,190 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:18,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:18,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1545 states and 1913 transitions. [2024-11-25 03:02:18,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1913 transitions. [2024-11-25 03:02:18,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:02:18,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:21,440 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1546 states and 1913 transitions. [2024-11-25 03:02:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1913 transitions. [2024-11-25 03:02:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:02:29,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:31,702 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:36,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1547 states and 1914 transitions. [2024-11-25 03:02:36,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1914 transitions. [2024-11-25 03:02:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:02:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:46,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1548 states and 1916 transitions. [2024-11-25 03:02:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1916 transitions. [2024-11-25 03:02:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:02:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1549 states and 1917 transitions. [2024-11-25 03:02:57,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1917 transitions. [2024-11-25 03:02:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:02:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1550 states and 1917 transitions. [2024-11-25 03:03:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1917 transitions. [2024-11-25 03:03:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:03:13,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1551 states and 1918 transitions. [2024-11-25 03:03:21,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1918 transitions. [2024-11-25 03:03:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:03:21,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:25,909 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:32,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1552 states and 1920 transitions. [2024-11-25 03:03:32,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1920 transitions. [2024-11-25 03:03:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:03:32,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1553 states and 1921 transitions. [2024-11-25 03:03:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1921 transitions. [2024-11-25 03:03:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:03:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:48,492 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:01,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:01,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1554 states and 1921 transitions. [2024-11-25 03:04:01,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1921 transitions. [2024-11-25 03:04:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:04:01,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:01,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:09,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1555 states and 1922 transitions. [2024-11-25 03:04:09,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1922 transitions. [2024-11-25 03:04:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:04:09,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:12,204 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:17,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1556 states and 1923 transitions. [2024-11-25 03:04:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1923 transitions. [2024-11-25 03:04:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:04:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:25,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1557 states and 1924 transitions. [2024-11-25 03:04:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1924 transitions. [2024-11-25 03:04:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:04:25,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:34,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1558 states and 1925 transitions. [2024-11-25 03:04:34,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1925 transitions. [2024-11-25 03:04:34,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:04:34,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:34,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:37,268 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1559 states and 1926 transitions. [2024-11-25 03:04:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1926 transitions. [2024-11-25 03:04:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:04:42,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:42,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:50,804 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1560 states and 1928 transitions. [2024-11-25 03:05:01,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1928 transitions. [2024-11-25 03:05:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:05:01,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:05,836 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:15,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1561 states and 1928 transitions. [2024-11-25 03:05:15,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1928 transitions. [2024-11-25 03:05:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:05:15,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:23,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:23,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1562 states and 1929 transitions. [2024-11-25 03:05:23,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1929 transitions. [2024-11-25 03:05:23,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:05:23,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1563 states and 1930 transitions. [2024-11-25 03:05:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1930 transitions. [2024-11-25 03:05:32,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:05:32,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1564 states and 1932 transitions. [2024-11-25 03:06:58,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1932 transitions. [2024-11-25 03:06:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:06:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:00,547 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:07:10,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1565 states and 1934 transitions. [2024-11-25 03:07:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1934 transitions. [2024-11-25 03:07:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:07:10,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:07:26,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1567 states and 1937 transitions. [2024-11-25 03:07:26,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1937 transitions. [2024-11-25 03:07:26,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 03:07:26,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:07:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1568 states and 1940 transitions. [2024-11-25 03:07:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1940 transitions. [2024-11-25 03:07:33,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 03:07:33,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:33,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:35,936 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:07:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1570 states and 1945 transitions. [2024-11-25 03:07:43,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1945 transitions. [2024-11-25 03:07:43,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:07:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:47,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.