./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b --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 32a24617e0b83f023304780397185eef703cdbd26842fbad821fea93a0f1f12f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:31:47,494 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:31:47,544 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:31:47,548 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:31:47,548 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:31:47,565 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:31:47,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:31:47,566 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:31:47,566 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:31:47,566 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:31:47,567 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:31:47,568 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:31:47,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:31:47,568 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:31:47,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:31:47,569 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_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b 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 -> 32a24617e0b83f023304780397185eef703cdbd26842fbad821fea93a0f1f12f [2024-12-06 05:31:47,786 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:31:47,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:31:47,796 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:31:47,797 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:31:47,797 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:31:47,798 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-2.i [2024-12-06 05:31:50,448 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/data/02f2b3440/35b9efb89e56430a8751aea61823dd9b/FLAG9a74dfe09 [2024-12-06 05:31:50,717 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:31:50,718 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-2.i [2024-12-06 05:31:50,730 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/data/02f2b3440/35b9efb89e56430a8751aea61823dd9b/FLAG9a74dfe09 [2024-12-06 05:31:50,743 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/data/02f2b3440/35b9efb89e56430a8751aea61823dd9b [2024-12-06 05:31:50,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:31:50,746 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:31:50,747 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:31:50,747 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:31:50,750 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:31:50,750 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:31:50" (1/1) ... [2024-12-06 05:31:50,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78fb692e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:50, skipping insertion in model container [2024-12-06 05:31:50,751 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:31:50" (1/1) ... [2024-12-06 05:31:50,784 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:31:51,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:31:51,170 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:31:51,268 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:31:51,292 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:31:51,293 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51 WrapperNode [2024-12-06 05:31:51,293 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:31:51,294 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:31:51,294 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:31:51,294 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:31:51,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,320 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,376 INFO L138 Inliner]: procedures = 176, calls = 323, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1596 [2024-12-06 05:31:51,376 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:31:51,377 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:31:51,377 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:31:51,377 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:31:51,384 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,396 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,396 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,434 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,438 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,448 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,454 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,459 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,470 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:31:51,471 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:31:51,471 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:31:51,471 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:31:51,472 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:31:51" (1/1) ... [2024-12-06 05:31:51,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:31:51,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:31:51,515 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:31:51,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5bf749ad-ccbf-4203-b7fd-75d8e8ff50ae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:31:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:31:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:31:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:31:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:31:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:31:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:31:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:31:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:31:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:31:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:31:51,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:31:51,723 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:31:51,725 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:31:54,089 INFO L? ?]: Removed 1465 outVars from TransFormulas that were not future-live. [2024-12-06 05:31:54,090 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:31:55,288 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:31:55,288 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 05:31:55,288 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:31:55 BoogieIcfgContainer [2024-12-06 05:31:55,288 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:31:55,289 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:31:55,289 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:31:55,299 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:31:55,299 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:31:55" (1/1) ... [2024-12-06 05:31:55,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:31:55,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1128 states and 1266 transitions. [2024-12-06 05:31:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1266 transitions. [2024-12-06 05:31:55,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:31:55,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1127 states and 1265 transitions. [2024-12-06 05:31:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1265 transitions. [2024-12-06 05:31:55,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:31:55,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-06 05:31:55,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-06 05:31:55,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:31:55,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1125 states and 1262 transitions. [2024-12-06 05:31:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1262 transitions. [2024-12-06 05:31:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:31:55,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-06 05:31:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-06 05:31:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1125 states and 1263 transitions. [2024-12-06 05:31:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1263 transitions. [2024-12-06 05:31:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:55,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1127 states and 1266 transitions. [2024-12-06 05:31:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1266 transitions. [2024-12-06 05:31:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:55,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:56,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1126 states and 1265 transitions. [2024-12-06 05:31:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1265 transitions. [2024-12-06 05:31:56,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:31:56,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-06 05:31:56,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-06 05:31:56,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:56,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1128 states and 1268 transitions. [2024-12-06 05:31:56,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1268 transitions. [2024-12-06 05:31:56,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:56,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-06 05:31:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-06 05:31:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:56,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:56,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1130 states and 1272 transitions. [2024-12-06 05:31:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1272 transitions. [2024-12-06 05:31:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:31:56,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:56,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1131 states and 1274 transitions. [2024-12-06 05:31:57,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1274 transitions. [2024-12-06 05:31:57,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:31:57,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1132 states and 1276 transitions. [2024-12-06 05:31:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1276 transitions. [2024-12-06 05:31:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:31:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-06 05:31:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-06 05:31:57,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:31:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-12-06 05:31:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-12-06 05:31:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:31:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-06 05:31:57,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-06 05:31:57,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:31:57,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:57,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1135 states and 1282 transitions. [2024-12-06 05:31:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1282 transitions. [2024-12-06 05:31:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:31:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1138 states and 1286 transitions. [2024-12-06 05:31:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1286 transitions. [2024-12-06 05:31:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:31:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:58,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-06 05:31:58,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-06 05:31:58,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:31:58,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:58,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1139 states and 1282 transitions. [2024-12-06 05:31:58,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1282 transitions. [2024-12-06 05:31:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:31:58,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1139 states and 1278 transitions. [2024-12-06 05:31:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1278 transitions. [2024-12-06 05:31:58,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:58,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:59,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:59,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:59,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1144 states and 1284 transitions. [2024-12-06 05:31:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1284 transitions. [2024-12-06 05:31:59,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:31:59,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:59,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-06 05:31:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-06 05:31:59,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:31:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:59,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:59,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1145 states and 1286 transitions. [2024-12-06 05:31:59,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1286 transitions. [2024-12-06 05:31:59,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:31:59,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:59,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:59,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:59,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-06 05:31:59,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-06 05:31:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:31:59,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:59,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-06 05:32:00,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-06 05:32:00,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:32:00,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-06 05:32:00,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-06 05:32:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:32:00,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-06 05:32:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-06 05:32:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:32:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-06 05:32:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-06 05:32:00,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:32:00,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1159 states and 1309 transitions. [2024-12-06 05:32:02,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1309 transitions. [2024-12-06 05:32:02,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:32:02,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:02,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:02,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:02,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:03,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1163 states and 1318 transitions. [2024-12-06 05:32:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1318 transitions. [2024-12-06 05:32:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:32:03,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1166 states and 1322 transitions. [2024-12-06 05:32:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1322 transitions. [2024-12-06 05:32:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:32:03,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1169 states and 1327 transitions. [2024-12-06 05:32:03,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1327 transitions. [2024-12-06 05:32:03,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:32:03,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:04,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:04,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1174 states and 1334 transitions. [2024-12-06 05:32:04,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1334 transitions. [2024-12-06 05:32:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:32:04,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:04,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:04,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1177 states and 1338 transitions. [2024-12-06 05:32:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1338 transitions. [2024-12-06 05:32:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:32:04,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1180 states and 1343 transitions. [2024-12-06 05:32:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1343 transitions. [2024-12-06 05:32:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:32:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1196 states and 1363 transitions. [2024-12-06 05:32:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1363 transitions. [2024-12-06 05:32:05,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:32:05,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:06,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:06,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1212 states and 1389 transitions. [2024-12-06 05:32:06,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1389 transitions. [2024-12-06 05:32:06,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:32:06,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:06,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1217 states and 1396 transitions. [2024-12-06 05:32:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1396 transitions. [2024-12-06 05:32:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:32:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:06,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1220 states and 1400 transitions. [2024-12-06 05:32:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1400 transitions. [2024-12-06 05:32:06,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:32:06,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:06,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:07,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:07,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:07,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1223 states and 1406 transitions. [2024-12-06 05:32:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1406 transitions. [2024-12-06 05:32:07,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:32:07,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:07,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1225 states and 1409 transitions. [2024-12-06 05:32:07,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1409 transitions. [2024-12-06 05:32:07,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:32:07,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:07,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1228 states and 1413 transitions. [2024-12-06 05:32:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1413 transitions. [2024-12-06 05:32:07,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:32:07,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1231 states and 1417 transitions. [2024-12-06 05:32:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1417 transitions. [2024-12-06 05:32:08,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:32:08,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:08,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:08,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:08,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1234 states and 1421 transitions. [2024-12-06 05:32:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1421 transitions. [2024-12-06 05:32:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:32:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:08,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1237 states and 1425 transitions. [2024-12-06 05:32:08,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1425 transitions. [2024-12-06 05:32:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:32:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:08,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:18,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:32:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:18,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1237 states and 1423 transitions. [2024-12-06 05:32:18,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1423 transitions. [2024-12-06 05:32:18,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:32:18,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:18,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:27,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:32:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:27,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1268 states and 1473 transitions. [2024-12-06 05:32:27,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1473 transitions. [2024-12-06 05:32:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:32:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:27,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1270 states and 1475 transitions. [2024-12-06 05:32:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1475 transitions. [2024-12-06 05:32:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:32:27,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:27,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1271 states and 1475 transitions. [2024-12-06 05:32:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1475 transitions. [2024-12-06 05:32:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:32:27,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:27,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:34,979 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:32:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1303 states and 1525 transitions. [2024-12-06 05:32:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1525 transitions. [2024-12-06 05:32:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:32:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:32:35,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:32:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:32:35,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1305 states and 1525 transitions. [2024-12-06 05:32:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1525 transitions. [2024-12-06 05:32:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:32:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1304 states and 1524 transitions. [2024-12-06 05:32:35,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1524 transitions. [2024-12-06 05:32:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:32:35,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-06 05:32:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-06 05:32:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:32:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:32:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:32:35,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:32:35,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-06 05:32:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-06 05:32:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:32:35,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:35,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:32:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:32:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:32:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:36,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1306 states and 1528 transitions. [2024-12-06 05:32:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1528 transitions. [2024-12-06 05:32:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:32:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:36,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:49,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:32:52,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:32:52,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:52,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1351 states and 1595 transitions. [2024-12-06 05:32:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1595 transitions. [2024-12-06 05:32:52,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:32:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:52,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-06 05:32:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-06 05:32:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:32:52,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:52,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1351 states and 1594 transitions. [2024-12-06 05:32:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1594 transitions. [2024-12-06 05:32:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:32:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:52,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:53,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-06 05:32:53,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-06 05:32:53,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:32:53,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:53,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:53,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1354 states and 1595 transitions. [2024-12-06 05:32:53,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1595 transitions. [2024-12-06 05:32:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:32:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:53,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:53,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1379 states and 1632 transitions. [2024-12-06 05:32:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1632 transitions. [2024-12-06 05:32:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:32:56,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:56,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:57,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:57,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1381 states and 1634 transitions. [2024-12-06 05:32:57,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1634 transitions. [2024-12-06 05:32:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:32:57,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:57,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-06 05:32:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-06 05:32:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:32:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:57,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1381 states and 1635 transitions. [2024-12-06 05:32:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1635 transitions. [2024-12-06 05:32:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:32:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:58,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:58,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:58,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-06 05:32:58,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-06 05:32:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:32:58,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:58,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1382 states and 1635 transitions. [2024-12-06 05:32:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1635 transitions. [2024-12-06 05:32:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:32:58,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:58,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:59,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1386 states and 1640 transitions. [2024-12-06 05:32:59,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1640 transitions. [2024-12-06 05:32:59,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:32:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:59,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1391 states and 1647 transitions. [2024-12-06 05:33:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1647 transitions. [2024-12-06 05:33:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:33:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:02,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:02,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1393 states and 1651 transitions. [2024-12-06 05:33:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1651 transitions. [2024-12-06 05:33:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:33:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:05,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:05,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1397 states and 1657 transitions. [2024-12-06 05:33:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1657 transitions. [2024-12-06 05:33:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:33:05,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:05,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1400 states and 1666 transitions. [2024-12-06 05:33:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1666 transitions. [2024-12-06 05:33:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:33:07,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:08,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1408 states and 1683 transitions. [2024-12-06 05:33:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1683 transitions. [2024-12-06 05:33:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:33:13,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:33:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1412 states and 1695 transitions. [2024-12-06 05:33:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1695 transitions. [2024-12-06 05:33:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:33:19,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:19,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:20,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:20,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1413 states and 1698 transitions. [2024-12-06 05:33:20,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1698 transitions. [2024-12-06 05:33:20,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:33:20,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:20,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:20,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1415 states and 1702 transitions. [2024-12-06 05:33:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1702 transitions. [2024-12-06 05:33:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:33:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:21,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:22,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:24,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1419 states and 1711 transitions. [2024-12-06 05:33:24,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1711 transitions. [2024-12-06 05:33:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:33:24,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1421 states and 1717 transitions. [2024-12-06 05:33:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1717 transitions. [2024-12-06 05:33:28,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:33:28,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1422 states and 1719 transitions. [2024-12-06 05:33:28,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1719 transitions. [2024-12-06 05:33:28,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:33:28,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1424 states and 1722 transitions. [2024-12-06 05:33:29,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1722 transitions. [2024-12-06 05:33:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:33:29,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:34,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:34,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1428 states and 1732 transitions. [2024-12-06 05:33:34,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1732 transitions. [2024-12-06 05:33:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:33:34,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1432 states and 1742 transitions. [2024-12-06 05:33:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1742 transitions. [2024-12-06 05:33:40,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:33:40,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:40,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:40,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:40,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1433 states and 1744 transitions. [2024-12-06 05:33:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1744 transitions. [2024-12-06 05:33:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:33:40,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:40,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1435 states and 1747 transitions. [2024-12-06 05:33:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1747 transitions. [2024-12-06 05:33:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:33:41,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:41,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:41,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1439 states and 1756 transitions. [2024-12-06 05:33:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1756 transitions. [2024-12-06 05:33:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:33:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1441 states and 1761 transitions. [2024-12-06 05:33:49,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1761 transitions. [2024-12-06 05:33:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:33:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:50,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:50,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1442 states and 1763 transitions. [2024-12-06 05:33:50,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1763 transitions. [2024-12-06 05:33:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:33:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1444 states and 1766 transitions. [2024-12-06 05:33:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1766 transitions. [2024-12-06 05:33:51,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:33:51,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:51,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1448 states and 1776 transitions. [2024-12-06 05:33:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1776 transitions. [2024-12-06 05:33:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:33:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:59,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1452 states and 1785 transitions. [2024-12-06 05:34:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1785 transitions. [2024-12-06 05:34:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:34:05,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:05,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:05,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:05,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:06,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:06,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1453 states and 1787 transitions. [2024-12-06 05:34:06,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1787 transitions. [2024-12-06 05:34:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:34:06,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:06,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:18,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1477 states and 1820 transitions. [2024-12-06 05:34:18,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1820 transitions. [2024-12-06 05:34:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:34:18,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:20,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1479 states and 1824 transitions. [2024-12-06 05:34:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1824 transitions. [2024-12-06 05:34:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:34:24,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1481 states and 1828 transitions. [2024-12-06 05:34:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1828 transitions. [2024-12-06 05:34:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:34:29,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:29,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:30,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:30,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1482 states and 1830 transitions. [2024-12-06 05:34:30,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1830 transitions. [2024-12-06 05:34:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:34:30,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:30,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:30,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:31,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1484 states and 1834 transitions. [2024-12-06 05:34:31,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1834 transitions. [2024-12-06 05:34:31,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:34:31,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:35,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1487 states and 1841 transitions. [2024-12-06 05:34:35,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1841 transitions. [2024-12-06 05:34:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:34:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:39,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1489 states and 1846 transitions. [2024-12-06 05:34:44,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1846 transitions. [2024-12-06 05:34:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:34:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:45,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1482 states and 1839 transitions. [2024-12-06 05:34:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1839 transitions. [2024-12-06 05:34:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:34:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:46,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:46,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1485 states and 1843 transitions. [2024-12-06 05:34:46,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1843 transitions. [2024-12-06 05:34:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:34:46,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:47,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1488 states and 1848 transitions. [2024-12-06 05:34:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1848 transitions. [2024-12-06 05:34:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:34:49,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:34:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:56,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1491 states and 1853 transitions. [2024-12-06 05:34:56,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1853 transitions. [2024-12-06 05:34:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:34:56,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1499 states and 1867 transitions. [2024-12-06 05:35:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1867 transitions. [2024-12-06 05:35:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:35:11,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:28,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 1508 states and 1883 transitions. [2024-12-06 05:35:28,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 1883 transitions. [2024-12-06 05:35:28,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:35:28,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:28,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:28,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:30,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:30,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1515 states and 1891 transitions. [2024-12-06 05:35:30,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1891 transitions. [2024-12-06 05:35:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:35:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:30,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:30,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:33,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:33,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1523 states and 1903 transitions. [2024-12-06 05:35:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1903 transitions. [2024-12-06 05:35:33,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:35:33,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:33,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1524 states and 1904 transitions. [2024-12-06 05:35:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1904 transitions. [2024-12-06 05:35:38,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:35:38,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:38,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1525 states and 1906 transitions. [2024-12-06 05:35:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1906 transitions. [2024-12-06 05:35:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:35:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:47,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1526 states and 1907 transitions. [2024-12-06 05:35:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1907 transitions. [2024-12-06 05:35:47,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:35:47,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1527 states and 1908 transitions. [2024-12-06 05:35:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1908 transitions. [2024-12-06 05:35:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:35:53,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:53,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,158 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:00,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:00,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1528 states and 1909 transitions. [2024-12-06 05:36:00,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1909 transitions. [2024-12-06 05:36:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:36:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:00,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:02,594 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:15,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:15,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1529 states and 1909 transitions. [2024-12-06 05:36:15,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1909 transitions. [2024-12-06 05:36:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:36:15,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:15,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:15,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:19,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1530 states and 1910 transitions. [2024-12-06 05:36:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1910 transitions. [2024-12-06 05:36:19,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:36:19,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:19,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:19,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:26,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1531 states and 1912 transitions. [2024-12-06 05:36:26,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1912 transitions. [2024-12-06 05:36:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:36:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1532 states and 1912 transitions. [2024-12-06 05:36:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1912 transitions. [2024-12-06 05:36:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:36:33,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1533 states and 1914 transitions. [2024-12-06 05:36:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1914 transitions. [2024-12-06 05:36:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:36:39,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:41,010 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:46,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1534 states and 1914 transitions. [2024-12-06 05:36:46,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1914 transitions. [2024-12-06 05:36:46,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:36:46,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:46,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:48,628 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1535 states and 1916 transitions. [2024-12-06 05:36:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1916 transitions. [2024-12-06 05:36:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:36:52,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:00,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1536 states and 1917 transitions. [2024-12-06 05:37:00,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1917 transitions. [2024-12-06 05:37:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:00,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:00,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:03,141 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:11,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1537 states and 1917 transitions. [2024-12-06 05:37:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1917 transitions. [2024-12-06 05:37:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:37:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:13,055 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:16,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:16,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1538 states and 1918 transitions. [2024-12-06 05:37:16,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1918 transitions. [2024-12-06 05:37:16,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:37:16,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:17,655 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:20,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:20,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1539 states and 1919 transitions. [2024-12-06 05:37:20,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1919 transitions. [2024-12-06 05:37:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:37:20,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:20,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:22,451 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:25,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:25,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1540 states and 1920 transitions. [2024-12-06 05:37:25,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1920 transitions. [2024-12-06 05:37:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:37:25,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:30,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1541 states and 1921 transitions. [2024-12-06 05:37:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1921 transitions. [2024-12-06 05:37:30,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:37:30,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:30,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:32,276 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1542 states and 1922 transitions. [2024-12-06 05:37:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1922 transitions. [2024-12-06 05:37:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:37:35,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:37,304 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:41,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:41,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1543 states and 1923 transitions. [2024-12-06 05:37:41,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1923 transitions. [2024-12-06 05:37:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:37:41,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:41,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:42,540 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1544 states and 1924 transitions. [2024-12-06 05:37:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1924 transitions. [2024-12-06 05:37:46,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:37:46,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:46,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:51,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:51,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1545 states and 1925 transitions. [2024-12-06 05:37:51,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1925 transitions. [2024-12-06 05:37:51,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:37:51,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:51,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:58,220 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1546 states and 1927 transitions. [2024-12-06 05:38:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1927 transitions. [2024-12-06 05:38:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:07,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:16,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1547 states and 1927 transitions. [2024-12-06 05:38:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1927 transitions. [2024-12-06 05:38:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:16,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:16,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:18,675 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:22,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1548 states and 1929 transitions. [2024-12-06 05:38:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1929 transitions. [2024-12-06 05:38:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:38:22,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,202 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1549 states and 1929 transitions. [2024-12-06 05:38:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1929 transitions. [2024-12-06 05:38:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:38:31,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:33,812 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:37,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:37,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1550 states and 1930 transitions. [2024-12-06 05:38:37,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1930 transitions. [2024-12-06 05:38:37,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:38:37,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:40,726 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1551 states and 1932 transitions. [2024-12-06 05:38:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1932 transitions. [2024-12-06 05:38:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:38:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:48,221 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:54,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1552 states and 1933 transitions. [2024-12-06 05:38:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1933 transitions. [2024-12-06 05:38:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:38:54,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:54,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:07,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1553 states and 1933 transitions. [2024-12-06 05:39:07,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1933 transitions. [2024-12-06 05:39:07,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:39:07,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:07,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:13,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1554 states and 1934 transitions. [2024-12-06 05:39:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1934 transitions. [2024-12-06 05:39:13,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:39:13,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:13,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:22,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1555 states and 1936 transitions. [2024-12-06 05:39:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1936 transitions. [2024-12-06 05:39:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:39:22,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:22,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:24,865 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:31,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1556 states and 1937 transitions. [2024-12-06 05:39:31,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1937 transitions. [2024-12-06 05:39:31,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:39:31,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:34,731 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1557 states and 1937 transitions. [2024-12-06 05:39:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1937 transitions. [2024-12-06 05:39:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:39:44,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:50,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:50,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1558 states and 1938 transitions. [2024-12-06 05:39:50,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1938 transitions. [2024-12-06 05:39:50,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:39:50,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:50,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:50,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:52,693 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:56,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1559 states and 1939 transitions. [2024-12-06 05:39:56,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1939 transitions. [2024-12-06 05:39:56,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:39:56,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:56,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:02,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1560 states and 1940 transitions. [2024-12-06 05:40:02,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1940 transitions. [2024-12-06 05:40:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:40:02,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:02,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:05,021 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1561 states and 1941 transitions. [2024-12-06 05:40:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1941 transitions. [2024-12-06 05:40:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:40:08,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:15,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:15,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1562 states and 1942 transitions. [2024-12-06 05:40:15,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1942 transitions. [2024-12-06 05:40:15,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:40:15,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:15,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:30,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1563 states and 1944 transitions. [2024-12-06 05:40:30,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1944 transitions. [2024-12-06 05:40:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:40:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:33,693 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:40,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1564 states and 1944 transitions. [2024-12-06 05:40:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1944 transitions. [2024-12-06 05:40:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:40:40,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:40,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:43,176 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1565 states and 1945 transitions. [2024-12-06 05:40:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1945 transitions. [2024-12-06 05:40:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:40:47,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1566 states and 1946 transitions. [2024-12-06 05:40:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1946 transitions. [2024-12-06 05:40:53,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:40:53,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:53,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:25,004 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:59,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1567 states and 1948 transitions. [2024-12-06 05:41:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1948 transitions. [2024-12-06 05:41:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:41:59,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:08,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1568 states and 1950 transitions. [2024-12-06 05:42:08,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1950 transitions. [2024-12-06 05:42:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:42:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:10,860 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:20,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1570 states and 1953 transitions. [2024-12-06 05:42:20,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1953 transitions. [2024-12-06 05:42:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:42:20,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:20,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:22,507 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:26,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:26,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1571 states and 1956 transitions. [2024-12-06 05:42:26,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1956 transitions. [2024-12-06 05:42:26,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:42:26,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:26,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:26,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:28,112 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1573 states and 1961 transitions. [2024-12-06 05:42:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1961 transitions. [2024-12-06 05:42:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:42:34,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1576 states and 1964 transitions. [2024-12-06 05:42:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1964 transitions. [2024-12-06 05:42:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:42:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:45,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:42:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:52,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1577 states and 1968 transitions. [2024-12-06 05:42:52,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1968 transitions. [2024-12-06 05:42:52,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:42:52,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:52,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:55,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:02,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1579 states and 1970 transitions. [2024-12-06 05:43:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1970 transitions. [2024-12-06 05:43:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:43:02,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:02,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:03,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:07,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1580 states and 1971 transitions. [2024-12-06 05:43:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1971 transitions. [2024-12-06 05:43:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:43:07,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:07,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:08,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1581 states and 1972 transitions. [2024-12-06 05:43:12,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1972 transitions. [2024-12-06 05:43:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:43:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:16,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:23,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1582 states and 1975 transitions. [2024-12-06 05:43:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1975 transitions. [2024-12-06 05:43:23,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:43:23,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:23,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:23,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:32,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:32,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1584 states and 1977 transitions. [2024-12-06 05:43:32,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1977 transitions. [2024-12-06 05:43:32,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:43:32,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:32,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:34,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:37,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:37,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1585 states and 1978 transitions. [2024-12-06 05:43:37,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1978 transitions. [2024-12-06 05:43:37,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:43:37,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1586 states and 1981 transitions. [2024-12-06 05:43:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1981 transitions. [2024-12-06 05:43:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:43:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:48,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:43:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1588 states and 1987 transitions. [2024-12-06 05:43:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1987 transitions. [2024-12-06 05:43:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:43:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1591 states and 1990 transitions. [2024-12-06 05:44:06,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1990 transitions. [2024-12-06 05:44:06,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:44:06,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:06,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1592 states and 1991 transitions. [2024-12-06 05:44:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1991 transitions. [2024-12-06 05:44:12,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 05:44:12,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:21,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:21,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1593 states and 1994 transitions. [2024-12-06 05:44:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1994 transitions. [2024-12-06 05:44:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:44:21,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:24,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:31,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1595 states and 2000 transitions. [2024-12-06 05:44:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2000 transitions. [2024-12-06 05:44:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 05:44:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:33,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1597 states and 2003 transitions. [2024-12-06 05:44:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2003 transitions. [2024-12-06 05:44:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:44:40,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:40,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:57,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1601 states and 2007 transitions. [2024-12-06 05:44:57,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2007 transitions. [2024-12-06 05:44:57,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 05:44:57,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1602 states and 2008 transitions. [2024-12-06 05:45:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2008 transitions. [2024-12-06 05:45:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 05:45:04,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:08,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.