./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-2.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_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/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_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/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_04dd7c35-8c82-4922-912a-ff25319aab00/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 6fff6eb11b5ece9f2655331435003a1af77ee5ac869f244677acc531eb435a19 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:33:42,350 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:33:42,459 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:33:42,471 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:33:42,471 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:33:42,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:33:42,496 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:33:42,497 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:33:42,497 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:33:42,497 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:33:42,497 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:33:42,497 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:33:42,498 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:33:42,501 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:33:42,502 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:33:42,502 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:33:42,502 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:33:42,502 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:33:42,502 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:33:42,502 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:33:42,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:33:42,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:33:42,503 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:33:42,503 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:33:42,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:33:42,503 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_04dd7c35-8c82-4922-912a-ff25319aab00/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 -> 6fff6eb11b5ece9f2655331435003a1af77ee5ac869f244677acc531eb435a19 [2024-11-25 02:33:42,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:33:42,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:33:42,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:33:42,893 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:33:42,893 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:33:42,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-2.i [2024-11-25 02:33:46,009 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/data/bba014212/c6dc158d03fe40bcb757687a1bfcda41/FLAGe493c9d61 [2024-11-25 02:33:46,451 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:33:46,451 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test4-2.i [2024-11-25 02:33:46,468 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/data/bba014212/c6dc158d03fe40bcb757687a1bfcda41/FLAGe493c9d61 [2024-11-25 02:33:46,485 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/data/bba014212/c6dc158d03fe40bcb757687a1bfcda41 [2024-11-25 02:33:46,487 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:33:46,489 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:33:46,490 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:33:46,490 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:33:46,495 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:33:46,495 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:33:46" (1/1) ... [2024-11-25 02:33:46,496 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@215b953d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:46, skipping insertion in model container [2024-11-25 02:33:46,496 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:33:46" (1/1) ... [2024-11-25 02:33:46,542 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:33:47,310 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:33:47,326 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:33:47,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:33:47,582 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:33:47,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47 WrapperNode [2024-11-25 02:33:47,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:33:47,584 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:33:47,584 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:33:47,584 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:33:47,591 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,627 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,705 INFO L138 Inliner]: procedures = 176, calls = 387, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1814 [2024-11-25 02:33:47,705 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:33:47,706 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:33:47,706 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:33:47,709 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:33:47,718 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,719 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,745 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,746 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,832 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,835 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,863 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,880 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,888 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,912 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:33:47,916 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:33:47,916 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:33:47,916 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:33:47,917 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:33:47" (1/1) ... [2024-11-25 02:33:47,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:33:47,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:33:47,965 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:33:47,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04dd7c35-8c82-4922-912a-ff25319aab00/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:33:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:33:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:33:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:33:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:33:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:33:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:33:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:33:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:33:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:33:48,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:33:48,375 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:33:48,377 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:33:52,398 INFO L? ?]: Removed 1778 outVars from TransFormulas that were not future-live. [2024-11-25 02:33:52,398 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:33:54,995 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:33:54,996 INFO L312 CfgBuilder]: Removed 39 assume(true) statements. [2024-11-25 02:33:54,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:33:54 BoogieIcfgContainer [2024-11-25 02:33:54,996 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:33:54,997 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:33:54,997 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:33:55,010 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:33:55,010 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:33:54" (1/1) ... [2024-11-25 02:33:55,018 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:33:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:55,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1349 states and 1511 transitions. [2024-11-25 02:33:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1511 transitions. [2024-11-25 02:33:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:33:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:55,368 INFO 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 02:33:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:55,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1348 states and 1510 transitions. [2024-11-25 02:33:55,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1510 transitions. [2024-11-25 02:33:55,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:33:55,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:55,627 INFO 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 02:33:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:55,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1347 states and 1509 transitions. [2024-11-25 02:33:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1509 transitions. [2024-11-25 02:33:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:33:55,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:55,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:55,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:55,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1346 states and 1508 transitions. [2024-11-25 02:33:55,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1508 transitions. [2024-11-25 02:33:55,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:33:55,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:55,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:55,996 INFO 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 02:33:56,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1345 states and 1507 transitions. [2024-11-25 02:33:56,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1507 transitions. [2024-11-25 02:33:56,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:33:56,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,188 INFO 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 02:33:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1346 states and 1509 transitions. [2024-11-25 02:33:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1509 transitions. [2024-11-25 02:33:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:33:56,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:56,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1346 states and 1503 transitions. [2024-11-25 02:33:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1503 transitions. [2024-11-25 02:33:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:33:56,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,496 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 02:33:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1348 states and 1505 transitions. [2024-11-25 02:33:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1505 transitions. [2024-11-25 02:33:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:33:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,676 INFO 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 02:33:56,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1307 states and 1459 transitions. [2024-11-25 02:33:56,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1459 transitions. [2024-11-25 02:33:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:33:56,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:56,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:56,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:57,011 INFO 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 02:33:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1304 states and 1455 transitions. [2024-11-25 02:33:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1455 transitions. [2024-11-25 02:33:57,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:33:57,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:57,264 INFO 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 02:33:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1301 states and 1451 transitions. [2024-11-25 02:33:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1451 transitions. [2024-11-25 02:33:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:33:57,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:57,519 INFO 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 02:33:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1298 states and 1447 transitions. [2024-11-25 02:33:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1447 transitions. [2024-11-25 02:33:57,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:33:57,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:57,683 INFO 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 02:33:57,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1295 states and 1443 transitions. [2024-11-25 02:33:57,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1443 transitions. [2024-11-25 02:33:57,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:33:57,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:57,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:33:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1292 states and 1439 transitions. [2024-11-25 02:33:57,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1439 transitions. [2024-11-25 02:33:57,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:33:57,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:58,060 INFO 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 02:33:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1289 states and 1435 transitions. [2024-11-25 02:33:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1435 transitions. [2024-11-25 02:33:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:33:58,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:58,222 INFO 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 02:33:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1286 states and 1431 transitions. [2024-11-25 02:33:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1431 transitions. [2024-11-25 02:33:58,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:33:58,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:58,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:58,364 INFO 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 02:33:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:58,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1285 states and 1430 transitions. [2024-11-25 02:33:58,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1430 transitions. [2024-11-25 02:33:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:33:58,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:59,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:00,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1284 states and 1429 transitions. [2024-11-25 02:34:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1429 transitions. [2024-11-25 02:34:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:34:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:00,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:00,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:01,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:01,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1284 states and 1428 transitions. [2024-11-25 02:34:01,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1428 transitions. [2024-11-25 02:34:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:34:01,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:01,236 INFO 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 02:34:01,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:01,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1283 states and 1427 transitions. [2024-11-25 02:34:01,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1427 transitions. [2024-11-25 02:34:01,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:34:01,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:01,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:01,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:01,534 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 02:34:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:01,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1282 states and 1426 transitions. [2024-11-25 02:34:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1426 transitions. [2024-11-25 02:34:01,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:34:01,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,075 INFO 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 02:34:02,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1281 states and 1425 transitions. [2024-11-25 02:34:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1425 transitions. [2024-11-25 02:34:02,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:34:02,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,171 INFO 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 02:34:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:02,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1280 states and 1424 transitions. [2024-11-25 02:34:02,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1424 transitions. [2024-11-25 02:34:02,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:34:02,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:02,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:02,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1280 states and 1423 transitions. [2024-11-25 02:34:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1423 transitions. [2024-11-25 02:34:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:34:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:02,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1280 states and 1422 transitions. [2024-11-25 02:34:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1422 transitions. [2024-11-25 02:34:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:34:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:02,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1279 states and 1421 transitions. [2024-11-25 02:34:02,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1421 transitions. [2024-11-25 02:34:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:34:02,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:02,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:03,110 INFO 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 02:34:03,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:03,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1278 states and 1420 transitions. [2024-11-25 02:34:03,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1420 transitions. [2024-11-25 02:34:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:34:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:03,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:03,229 INFO 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 02:34:04,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:34:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1278 states and 1418 transitions. [2024-11-25 02:34:04,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1418 transitions. [2024-11-25 02:34:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:34:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:07,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:34:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1285 states and 1426 transitions. [2024-11-25 02:34:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1426 transitions. [2024-11-25 02:34:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:34:07,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:07,562 INFO 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 02:34:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1285 states and 1425 transitions. [2024-11-25 02:34:07,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1425 transitions. [2024-11-25 02:34:07,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:34:07,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:07,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:07,806 INFO 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 02:34:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:07,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1277 states and 1416 transitions. [2024-11-25 02:34:07,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1416 transitions. [2024-11-25 02:34:07,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:34:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:08,034 INFO 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 02:34:17,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:34:17,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1276 states and 1415 transitions. [2024-11-25 02:34:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1415 transitions. [2024-11-25 02:34:17,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:34:17,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:17,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:17,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1275 states and 1414 transitions. [2024-11-25 02:34:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1414 transitions. [2024-11-25 02:34:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:34:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:17,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:17,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1274 states and 1413 transitions. [2024-11-25 02:34:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1413 transitions. [2024-11-25 02:34:17,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:34:17,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:17,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1273 states and 1412 transitions. [2024-11-25 02:34:18,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1412 transitions. [2024-11-25 02:34:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:34:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,266 INFO 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 02:34:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1272 states and 1411 transitions. [2024-11-25 02:34:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1411 transitions. [2024-11-25 02:34:18,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:34:18,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,442 INFO 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 02:34:18,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1271 states and 1410 transitions. [2024-11-25 02:34:18,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1410 transitions. [2024-11-25 02:34:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:34:18,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,669 INFO 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 02:34:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1270 states and 1409 transitions. [2024-11-25 02:34:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1409 transitions. [2024-11-25 02:34:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:34:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:18,890 INFO 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 02:34:22,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:34:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1312 states and 1452 transitions. [2024-11-25 02:34:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1452 transitions. [2024-11-25 02:34:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:34:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:23,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:23,190 INFO 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 02:34:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1311 states and 1451 transitions. [2024-11-25 02:34:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1451 transitions. [2024-11-25 02:34:23,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:34:23,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:23,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:23,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1310 states and 1450 transitions. [2024-11-25 02:34:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1450 transitions. [2024-11-25 02:34:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:34:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:23,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1309 states and 1447 transitions. [2024-11-25 02:34:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1447 transitions. [2024-11-25 02:34:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:34:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:26,743 INFO 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 02:34:27,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1308 states and 1446 transitions. [2024-11-25 02:34:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1446 transitions. [2024-11-25 02:34:27,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:34:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:27,831 INFO 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 02:34:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1307 states and 1445 transitions. [2024-11-25 02:34:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1445 transitions. [2024-11-25 02:34:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:34:27,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:28,098 INFO 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 02:34:28,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1306 states and 1444 transitions. [2024-11-25 02:34:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1444 transitions. [2024-11-25 02:34:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:34:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:28,659 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 02:34:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:28,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1305 states and 1442 transitions. [2024-11-25 02:34:28,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1442 transitions. [2024-11-25 02:34:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:34:28,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:28,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:28,803 INFO 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 02:34:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:28,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1304 states and 1441 transitions. [2024-11-25 02:34:28,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1441 transitions. [2024-11-25 02:34:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:34:28,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:28,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:29,463 INFO 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 02:34:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1303 states and 1440 transitions. [2024-11-25 02:34:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1440 transitions. [2024-11-25 02:34:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:34:30,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:30,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:34,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:34,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1302 states and 1439 transitions. [2024-11-25 02:34:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1439 transitions. [2024-11-25 02:34:34,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:34:34,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:34,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:34,649 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 02:34:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1301 states and 1438 transitions. [2024-11-25 02:34:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1438 transitions. [2024-11-25 02:34:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:34:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:35,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:36,123 INFO 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 02:34:37,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:37,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1300 states and 1437 transitions. [2024-11-25 02:34:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1437 transitions. [2024-11-25 02:34:37,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:34:37,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:38,200 INFO 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 02:34:40,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1303 states and 1444 transitions. [2024-11-25 02:34:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1444 transitions. [2024-11-25 02:34:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:34:40,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:40,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:41,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1306 states and 1454 transitions. [2024-11-25 02:34:44,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1454 transitions. [2024-11-25 02:34:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:34:44,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:46,388 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 02:34:50,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1298 states and 1435 transitions. [2024-11-25 02:34:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1435 transitions. [2024-11-25 02:34:50,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:34:50,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:50,199 INFO 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 02:34:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1297 states and 1434 transitions. [2024-11-25 02:34:50,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1434 transitions. [2024-11-25 02:34:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:34:50,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:51,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1296 states and 1433 transitions. [2024-11-25 02:34:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1433 transitions. [2024-11-25 02:34:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:34:52,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:53,489 INFO 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 02:34:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:55,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1295 states and 1432 transitions. [2024-11-25 02:34:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1432 transitions. [2024-11-25 02:34:55,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:34:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:57,079 INFO 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 02:35:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1294 states and 1431 transitions. [2024-11-25 02:35:01,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1431 transitions. [2024-11-25 02:35:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:35:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,665 INFO 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 02:35:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1293 states and 1430 transitions. [2024-11-25 02:35:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1430 transitions. [2024-11-25 02:35:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:35:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,503 INFO 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 02:35:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1292 states and 1429 transitions. [2024-11-25 02:35:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1429 transitions. [2024-11-25 02:35:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:35:03,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1291 states and 1428 transitions. [2024-11-25 02:35:07,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1428 transitions. [2024-11-25 02:35:07,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:35:07,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:09,935 INFO 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 02:35:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1290 states and 1427 transitions. [2024-11-25 02:35:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1427 transitions. [2024-11-25 02:35:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:35:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:19,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:19,295 INFO 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 02:35:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1289 states and 1426 transitions. [2024-11-25 02:35:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1426 transitions. [2024-11-25 02:35:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:35:19,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:20,063 INFO 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 02:35:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:20,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1288 states and 1425 transitions. [2024-11-25 02:35:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1425 transitions. [2024-11-25 02:35:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:35:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:22,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:26,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:26,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1287 states and 1424 transitions. [2024-11-25 02:35:26,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1424 transitions. [2024-11-25 02:35:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:35:26,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:28,104 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 02:35:31,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1286 states and 1423 transitions. [2024-11-25 02:35:31,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1423 transitions. [2024-11-25 02:35:31,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:31,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1285 states and 1422 transitions. [2024-11-25 02:35:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1422 transitions. [2024-11-25 02:35:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:35:32,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:32,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:32,232 INFO 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 02:35:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1284 states and 1421 transitions. [2024-11-25 02:35:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1421 transitions. [2024-11-25 02:35:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:35:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:34,948 INFO 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 02:35:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1283 states and 1420 transitions. [2024-11-25 02:35:38,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1420 transitions. [2024-11-25 02:35:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:35:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:43,807 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 02:35:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1282 states and 1419 transitions. [2024-11-25 02:35:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1419 transitions. [2024-11-25 02:35:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:35:49,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:50,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:50,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1281 states and 1418 transitions. [2024-11-25 02:35:51,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1418 transitions. [2024-11-25 02:35:51,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:35:51,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:51,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1280 states and 1417 transitions. [2024-11-25 02:35:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1417 transitions. [2024-11-25 02:35:52,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:35:52,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:52,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:02,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1279 states and 1416 transitions. [2024-11-25 02:36:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1416 transitions. [2024-11-25 02:36:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:36:02,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:06,460 INFO 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 02:36:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1278 states and 1415 transitions. [2024-11-25 02:36:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1415 transitions. [2024-11-25 02:36:12,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:12,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:14,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1277 states and 1414 transitions. [2024-11-25 02:36:14,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1414 transitions. [2024-11-25 02:36:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:36:14,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:14,339 INFO 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 02:36:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:15,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1276 states and 1413 transitions. [2024-11-25 02:36:15,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1413 transitions. [2024-11-25 02:36:15,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:36:15,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:15,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:15,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:19,438 INFO 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 02:36:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1275 states and 1412 transitions. [2024-11-25 02:36:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1412 transitions. [2024-11-25 02:36:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:36:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:28,432 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 02:36:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1274 states and 1411 transitions. [2024-11-25 02:36:36,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1411 transitions. [2024-11-25 02:36:36,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:36:36,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:36,182 INFO 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 02:36:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1264 states and 1400 transitions. [2024-11-25 02:36:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1400 transitions. [2024-11-25 02:36:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:36:37,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:37,253 INFO 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 02:36:38,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1263 states and 1399 transitions. [2024-11-25 02:36:38,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1399 transitions. [2024-11-25 02:36:38,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:36:38,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:38,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1262 states and 1398 transitions. [2024-11-25 02:36:42,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1398 transitions. [2024-11-25 02:36:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:36:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:47,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1261 states and 1397 transitions. [2024-11-25 02:36:47,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1397 transitions. [2024-11-25 02:36:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:36:47,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:53,494 INFO 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 02:37:10,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1260 states and 1396 transitions. [2024-11-25 02:37:10,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1396 transitions. [2024-11-25 02:37:10,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:37:10,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:16,872 INFO 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 02:37:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:38,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1259 states and 1395 transitions. [2024-11-25 02:37:38,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1395 transitions. [2024-11-25 02:37:38,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:37:38,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:38,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:38,484 INFO 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 02:37:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1261 states and 1395 transitions. [2024-11-25 02:37:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1395 transitions. [2024-11-25 02:37:40,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:37:40,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:40,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:40,960 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 02:37:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:45,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1263 states and 1398 transitions. [2024-11-25 02:37:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1398 transitions. [2024-11-25 02:37:45,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:37:45,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:45,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:51,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1264 states and 1399 transitions. [2024-11-25 02:37:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1399 transitions. [2024-11-25 02:37:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:37:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:53,637 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 02:38:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1265 states and 1401 transitions. [2024-11-25 02:38:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1401 transitions. [2024-11-25 02:38:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:38:00,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:00,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:02,570 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 02:38:10,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:10,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1266 states and 1402 transitions. [2024-11-25 02:38:10,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1402 transitions. [2024-11-25 02:38:10,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:38:10,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:10,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:10,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:12,729 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 02:38:20,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1267 states and 1403 transitions. [2024-11-25 02:38:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1403 transitions. [2024-11-25 02:38:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:38:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:20,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:23,715 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 02:38:37,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:37,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1268 states and 1403 transitions. [2024-11-25 02:38:37,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1403 transitions. [2024-11-25 02:38:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:38:37,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:40,426 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 02:38:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1269 states and 1405 transitions. [2024-11-25 02:38:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1405 transitions. [2024-11-25 02:38:46,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:38:46,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:47,921 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 02:38:55,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:55,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1270 states and 1406 transitions. [2024-11-25 02:38:55,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1406 transitions. [2024-11-25 02:38:55,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:38:55,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:55,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:57,886 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 02:39:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1271 states and 1407 transitions. [2024-11-25 02:39:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1407 transitions. [2024-11-25 02:39:05,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:39:05,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:05,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:09,118 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 02:39:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:26,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1272 states and 1407 transitions. [2024-11-25 02:39:26,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1407 transitions. [2024-11-25 02:39:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:39:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:28,051 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 02:39:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1273 states and 1408 transitions. [2024-11-25 02:39:32,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1408 transitions. [2024-11-25 02:39:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:39:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:34,505 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 02:39:39,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:39,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1274 states and 1409 transitions. [2024-11-25 02:39:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1409 transitions. [2024-11-25 02:39:39,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:39:39,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:41,088 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 02:39:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1275 states and 1410 transitions. [2024-11-25 02:39:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1410 transitions. [2024-11-25 02:39:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:39:45,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:47,705 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 02:39:52,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1276 states and 1411 transitions. [2024-11-25 02:39:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1411 transitions. [2024-11-25 02:39:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:39:52,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:57,123 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 02:40:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1277 states and 1413 transitions. [2024-11-25 02:40:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1413 transitions. [2024-11-25 02:40:04,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:40:04,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:07,138 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 02:40:15,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1278 states and 1413 transitions. [2024-11-25 02:40:15,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1413 transitions. [2024-11-25 02:40:15,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:40:15,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:17,960 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 02:40:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1279 states and 1415 transitions. [2024-11-25 02:40:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1415 transitions. [2024-11-25 02:40:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:40:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:25,416 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 02:40:32,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:32,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1280 states and 1416 transitions. [2024-11-25 02:40:32,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1416 transitions. [2024-11-25 02:40:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:40:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:35,727 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 02:40:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1281 states and 1416 transitions. [2024-11-25 02:40:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1416 transitions. [2024-11-25 02:40:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:40:47,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:47,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:49,313 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 02:40:53,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1282 states and 1417 transitions. [2024-11-25 02:40:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1417 transitions. [2024-11-25 02:40:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:40:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:57,389 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 02:41:03,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1283 states and 1419 transitions. [2024-11-25 02:41:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1419 transitions. [2024-11-25 02:41:03,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:41:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:05,952 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 02:41:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1284 states and 1420 transitions. [2024-11-25 02:41:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1420 transitions. [2024-11-25 02:41:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:41:13,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:13,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,029 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 02:41:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1285 states and 1420 transitions. [2024-11-25 02:41:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1420 transitions. [2024-11-25 02:41:28,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:41:28,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:31,597 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 02:41:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1286 states and 1422 transitions. [2024-11-25 02:41:36,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1422 transitions. [2024-11-25 02:41:36,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:41:36,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:37,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,476 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 02:41:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-11-25 02:41:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-11-25 02:41:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:41:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,884 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 02:42:03,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1288 states and 1423 transitions. [2024-11-25 02:42:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1423 transitions. [2024-11-25 02:42:03,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:42:03,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:05,867 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 02:42:10,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1289 states and 1424 transitions. [2024-11-25 02:42:10,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1424 transitions. [2024-11-25 02:42:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:42:10,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,055 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 02:42:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1290 states and 1425 transitions. [2024-11-25 02:42:17,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1425 transitions. [2024-11-25 02:42:17,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:42:17,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,280 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 02:42:24,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:24,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1291 states and 1426 transitions. [2024-11-25 02:42:24,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1426 transitions. [2024-11-25 02:42:24,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:42:24,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:24,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,591 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 02:42:38,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1292 states and 1428 transitions. [2024-11-25 02:42:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1428 transitions. [2024-11-25 02:42:38,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:42:38,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,244 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 02:42:49,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:49,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1293 states and 1428 transitions. [2024-11-25 02:42:49,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1428 transitions. [2024-11-25 02:42:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:42:49,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:49,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:51,721 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 02:42:56,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1294 states and 1429 transitions. [2024-11-25 02:42:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1429 transitions. [2024-11-25 02:42:56,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:42:56,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:58,734 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 02:43:03,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1295 states and 1430 transitions. [2024-11-25 02:43:03,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1430 transitions. [2024-11-25 02:43:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:43:03,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,751 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 02:43:10,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:10,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1296 states and 1431 transitions. [2024-11-25 02:43:10,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1431 transitions. [2024-11-25 02:43:10,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:43:10,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:10,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:10,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,665 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 02:43:24,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1297 states and 1433 transitions. [2024-11-25 02:43:24,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1433 transitions. [2024-11-25 02:43:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:43:24,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:24,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:27,425 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 02:43:35,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:35,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1298 states and 1434 transitions. [2024-11-25 02:43:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1434 transitions. [2024-11-25 02:43:35,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:43:35,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:35,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:38,559 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 02:43:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:46,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1299 states and 1435 transitions. [2024-11-25 02:43:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1435 transitions. [2024-11-25 02:43:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:43:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:46,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,466 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 02:44:08,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:08,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1300 states and 1435 transitions. [2024-11-25 02:44:08,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1435 transitions. [2024-11-25 02:44:08,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:44:08,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:08,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:12,609 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 02:44:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1301 states and 1437 transitions. [2024-11-25 02:44:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1437 transitions. [2024-11-25 02:44:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:44:18,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,642 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 02:44:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1302 states and 1437 transitions. [2024-11-25 02:44:32,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1437 transitions. [2024-11-25 02:44:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:44:32,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:36,477 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 02:44:42,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:42,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1303 states and 1439 transitions. [2024-11-25 02:44:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1439 transitions. [2024-11-25 02:44:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:44:42,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:46,717 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 02:44:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:56,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1304 states and 1439 transitions. [2024-11-25 02:44:56,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1439 transitions. [2024-11-25 02:44:56,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:44:56,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:56,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:59,428 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 02:45:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1305 states and 1440 transitions. [2024-11-25 02:45:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1440 transitions. [2024-11-25 02:45:04,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:45:04,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:04,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:08,060 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 02:45:13,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1306 states and 1441 transitions. [2024-11-25 02:45:13,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1441 transitions. [2024-11-25 02:45:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:45:13,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:13,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,844 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 02:46:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1307 states and 1442 transitions. [2024-11-25 02:46:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1442 transitions. [2024-11-25 02:46:30,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:46:30,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:32,071 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 02:46:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1308 states and 1443 transitions. [2024-11-25 02:46:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1443 transitions. [2024-11-25 02:46:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:46:41,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:44,049 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 02:46:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1309 states and 1445 transitions. [2024-11-25 02:46:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1445 transitions. [2024-11-25 02:46:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:46:56,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:59,214 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 02:47:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1310 states and 1446 transitions. [2024-11-25 02:47:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1446 transitions. [2024-11-25 02:47:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:47:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.