./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/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_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/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-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:18:52,459 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:18:52,514 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-12-06 03:18:52,518 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:18:52,518 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:18:52,537 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:18:52,538 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:18:52,538 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:18:52,538 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:18:52,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:18:52,538 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:18:52,539 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:18:52,540 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:18:52,540 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:18:52,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:18:52,541 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:18:52,541 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:18:52,541 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:18:52,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:18:52,541 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_57d2e90f-601c-496e-a4c0-74676a8e846f/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-memcleanup) ) 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 -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-12-06 03:18:52,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:18:52,757 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:18:52,759 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:18:52,760 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:18:52,760 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:18:52,762 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i [2024-12-06 03:18:55,445 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/data/89de99a92/8596dd5d183743e081f68e1bdc717364/FLAG927d87090 [2024-12-06 03:18:55,710 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:18:55,710 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test4-1.i [2024-12-06 03:18:55,724 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/data/89de99a92/8596dd5d183743e081f68e1bdc717364/FLAG927d87090 [2024-12-06 03:18:55,737 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/data/89de99a92/8596dd5d183743e081f68e1bdc717364 [2024-12-06 03:18:55,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:18:55,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:18:55,742 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:18:55,742 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:18:55,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:18:55,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:18:55" (1/1) ... [2024-12-06 03:18:55,748 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23289a64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:55, skipping insertion in model container [2024-12-06 03:18:55,748 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:18:55" (1/1) ... [2024-12-06 03:18:55,779 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:18:56,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:18:56,201 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:18:56,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:18:56,321 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:18:56,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56 WrapperNode [2024-12-06 03:18:56,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:18:56,322 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:18:56,322 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:18:56,322 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:18:56,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,345 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,396 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1547 [2024-12-06 03:18:56,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:18:56,396 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:18:56,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:18:56,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:18:56,404 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,404 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,415 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,415 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,449 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,452 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,462 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,467 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,471 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,480 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:18:56,481 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:18:56,482 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:18:56,482 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:18:56,483 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:18:56" (1/1) ... [2024-12-06 03:18:56,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:18:56,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:18:56,531 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:18:56,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57d2e90f-601c-496e-a4c0-74676a8e846f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:18:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:18:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:18:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:18:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:18:56,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:18:56,732 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:18:56,734 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:18:58,218 INFO L? ?]: Removed 377 outVars from TransFormulas that were not future-live. [2024-12-06 03:18:58,218 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:18:59,449 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:18:59,449 INFO L312 CfgBuilder]: Removed 34 assume(true) statements. [2024-12-06 03:18:59,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:18:59 BoogieIcfgContainer [2024-12-06 03:18:59,450 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:18:59,450 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:18:59,451 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:18:59,458 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:18:59,458 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:18:59" (1/1) ... [2024-12-06 03:18:59,464 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:18:59,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 108 states and 188 transitions. [2024-12-06 03:18:59,505 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 188 transitions. [2024-12-06 03:18:59,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:18:59,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 109 states and 189 transitions. [2024-12-06 03:18:59,648 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 189 transitions. [2024-12-06 03:18:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:18:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:59,688 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 03:18:59,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 111 states and 194 transitions. [2024-12-06 03:18:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 194 transitions. [2024-12-06 03:18:59,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:18:59,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:59,813 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 03:18:59,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 112 states and 195 transitions. [2024-12-06 03:18:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 195 transitions. [2024-12-06 03:18:59,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:18:59,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:00,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 112 states and 191 transitions. [2024-12-06 03:19:00,012 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 191 transitions. [2024-12-06 03:19:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:19:00,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:00,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:00,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 112 states and 183 transitions. [2024-12-06 03:19:00,052 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 183 transitions. [2024-12-06 03:19:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:19:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:00,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:00,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 112 states and 171 transitions. [2024-12-06 03:19:00,112 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 171 transitions. [2024-12-06 03:19:00,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:19:00,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:00,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:10,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:12,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 112 states and 159 transitions. [2024-12-06 03:19:12,106 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 159 transitions. [2024-12-06 03:19:12,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:19:12,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:12,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:12,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:13,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:13,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:13,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 124 states and 174 transitions. [2024-12-06 03:19:13,755 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 174 transitions. [2024-12-06 03:19:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:19:13,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:13,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 124 states and 172 transitions. [2024-12-06 03:19:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 172 transitions. [2024-12-06 03:19:13,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:19:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:14,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 124 states and 170 transitions. [2024-12-06 03:19:14,077 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 170 transitions. [2024-12-06 03:19:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:19:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:16,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:16,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:16,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 124 states and 168 transitions. [2024-12-06 03:19:16,436 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 168 transitions. [2024-12-06 03:19:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:19:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:19:20,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.27s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 127 states and 170 transitions. [2024-12-06 03:19:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 170 transitions. [2024-12-06 03:19:20,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:19:20,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:20,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:20,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:25,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:25,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 168 states and 220 transitions. [2024-12-06 03:19:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 220 transitions. [2024-12-06 03:19:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:19:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:25,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 168 states and 218 transitions. [2024-12-06 03:19:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 218 transitions. [2024-12-06 03:19:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:19:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:25,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 168 states and 216 transitions. [2024-12-06 03:19:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 216 transitions. [2024-12-06 03:19:25,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:19:25,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:25,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:28,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.51s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 168 states and 214 transitions. [2024-12-06 03:19:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 214 transitions. [2024-12-06 03:19:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:19:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:28,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:19:33,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:33,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:33,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 171 states and 216 transitions. [2024-12-06 03:19:33,568 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 216 transitions. [2024-12-06 03:19:33,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:19:33,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:33,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:19:36,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:19:36,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 174 states and 218 transitions. [2024-12-06 03:19:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 218 transitions. [2024-12-06 03:19:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:19:36,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:36,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 174 states and 216 transitions. [2024-12-06 03:19:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 216 transitions. [2024-12-06 03:19:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:19:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:36,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:36,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:46,783 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 03:19:56,788 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:06,797 WARN L539 Checker$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 03:20:16,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:27,186 WARN L539 Checker$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 03:20:30,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:20:30,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:30,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 234 states and 294 transitions. [2024-12-06 03:20:30,585 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 294 transitions. [2024-12-06 03:20:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:20:30,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:30,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:31,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:32,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 235 states and 295 transitions. [2024-12-06 03:20:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 295 transitions. [2024-12-06 03:20:32,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:20:32,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:34,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:34,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 236 states and 297 transitions. [2024-12-06 03:20:34,164 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 297 transitions. [2024-12-06 03:20:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:20:34,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:34,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:34,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:20:34,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 221 states and 278 transitions. [2024-12-06 03:20:34,868 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 278 transitions. [2024-12-06 03:20:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:20:34,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:34,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:37,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 222 states and 279 transitions. [2024-12-06 03:20:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 279 transitions. [2024-12-06 03:20:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:20:37,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:38,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 223 states and 280 transitions. [2024-12-06 03:20:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 280 transitions. [2024-12-06 03:20:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:20:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:39,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:40,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:41,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 224 states and 280 transitions. [2024-12-06 03:20:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 280 transitions. [2024-12-06 03:20:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:20:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:42,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 225 states and 282 transitions. [2024-12-06 03:20:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 282 transitions. [2024-12-06 03:20:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:20:43,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:44,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:45,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 226 states and 282 transitions. [2024-12-06 03:20:45,393 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 282 transitions. [2024-12-06 03:20:45,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:20:45,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:45,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:46,484 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 227 states and 284 transitions. [2024-12-06 03:20:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 284 transitions. [2024-12-06 03:20:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:20:47,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 1 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:49,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:49,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 228 states and 284 transitions. [2024-12-06 03:20:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 284 transitions. [2024-12-06 03:20:49,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:20:49,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:50,790 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 1 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 229 states and 286 transitions. [2024-12-06 03:20:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 286 transitions. [2024-12-06 03:20:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:20:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:53,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:53,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 230 states and 286 transitions. [2024-12-06 03:20:53,763 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 286 transitions. [2024-12-06 03:20:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:20:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:55,280 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 1 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 231 states and 287 transitions. [2024-12-06 03:20:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 287 transitions. [2024-12-06 03:20:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:20:55,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 1 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 232 states and 288 transitions. [2024-12-06 03:20:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 288 transitions. [2024-12-06 03:20:59,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:20:59,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 1 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:01,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 233 states and 289 transitions. [2024-12-06 03:21:01,675 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 289 transitions. [2024-12-06 03:21:01,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:21:01,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:03,197 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 1 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:03,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 234 states and 290 transitions. [2024-12-06 03:21:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 290 transitions. [2024-12-06 03:21:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:21:03,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:03,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:05,934 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 235 states and 292 transitions. [2024-12-06 03:21:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 292 transitions. [2024-12-06 03:21:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:21:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 1 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:10,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:10,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 236 states and 293 transitions. [2024-12-06 03:21:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 293 transitions. [2024-12-06 03:21:10,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:21:10,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:10,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:10,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:11,790 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 1 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:13,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 237 states and 293 transitions. [2024-12-06 03:21:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 293 transitions. [2024-12-06 03:21:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:21:13,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 1 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:16,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:16,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 238 states and 294 transitions. [2024-12-06 03:21:16,290 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 294 transitions. [2024-12-06 03:21:16,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:21:16,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:16,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 1 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:19,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 239 states and 296 transitions. [2024-12-06 03:21:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 296 transitions. [2024-12-06 03:21:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:21:19,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 1 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:23,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:23,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 240 states and 296 transitions. [2024-12-06 03:21:23,113 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 296 transitions. [2024-12-06 03:21:23,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:21:23,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:23,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:24,814 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 1 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 241 states and 297 transitions. [2024-12-06 03:21:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 297 transitions. [2024-12-06 03:21:25,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:21:25,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:25,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:28,234 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 1 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:29,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 242 states and 299 transitions. [2024-12-06 03:21:29,526 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 299 transitions. [2024-12-06 03:21:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:21:29,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 1 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:32,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 243 states and 300 transitions. [2024-12-06 03:21:32,884 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 300 transitions. [2024-12-06 03:21:32,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:21:32,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 1 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 244 states and 300 transitions. [2024-12-06 03:21:37,456 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 300 transitions. [2024-12-06 03:21:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:21:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 1 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:41,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 245 states and 302 transitions. [2024-12-06 03:21:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 302 transitions. [2024-12-06 03:21:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:21:41,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 1 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 246 states and 302 transitions. [2024-12-06 03:21:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 302 transitions. [2024-12-06 03:21:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:21:45,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,542 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 247 states and 304 transitions. [2024-12-06 03:21:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 304 transitions. [2024-12-06 03:21:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:21:48,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 1 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:53,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 248 states and 304 transitions. [2024-12-06 03:21:53,730 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 304 transitions. [2024-12-06 03:21:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:21:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 1 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:56,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:56,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 249 states and 305 transitions. [2024-12-06 03:21:56,860 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 305 transitions. [2024-12-06 03:21:56,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:21:56,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:56,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 1 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 250 states and 306 transitions. [2024-12-06 03:22:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 306 transitions. [2024-12-06 03:22:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:22:00,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:02,627 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 1 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:03,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 251 states and 307 transitions. [2024-12-06 03:22:03,739 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 307 transitions. [2024-12-06 03:22:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:22:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 1 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:07,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:07,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 252 states and 308 transitions. [2024-12-06 03:22:07,313 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 308 transitions. [2024-12-06 03:22:07,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:22:07,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:09,254 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 1 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 253 states and 309 transitions. [2024-12-06 03:22:10,386 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 309 transitions. [2024-12-06 03:22:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:10,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 1 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:17,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 254 states and 311 transitions. [2024-12-06 03:22:17,254 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 311 transitions. [2024-12-06 03:22:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:17,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:17,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:20,162 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 1 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:22,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 255 states and 311 transitions. [2024-12-06 03:22:22,485 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 311 transitions. [2024-12-06 03:22:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:22:22,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:22,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:23,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 1 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:26,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:26,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 256 states and 312 transitions. [2024-12-06 03:22:26,458 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 312 transitions. [2024-12-06 03:22:26,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:22:26,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:26,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:29,189 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 1 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 257 states and 313 transitions. [2024-12-06 03:22:30,513 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 313 transitions. [2024-12-06 03:22:30,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:22:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:34,185 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 1 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:36,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 258 states and 315 transitions. [2024-12-06 03:22:36,545 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 315 transitions. [2024-12-06 03:22:36,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:22:36,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:36,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 1 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 259 states and 316 transitions. [2024-12-06 03:22:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 316 transitions. [2024-12-06 03:22:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:22:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 821 backedges. 1 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 260 states and 317 transitions. [2024-12-06 03:22:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 317 transitions. [2024-12-06 03:22:47,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:22:47,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:50,636 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 1 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:22:55,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 261 states and 317 transitions. [2024-12-06 03:22:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 317 transitions. [2024-12-06 03:22:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:22:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 904 backedges. 1 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:00,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 262 states and 319 transitions. [2024-12-06 03:23:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 319 transitions. [2024-12-06 03:23:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:23:00,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:00,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:01,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 1 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:23:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:29,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 263 states and 319 transitions. [2024-12-06 03:23:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 319 transitions. [2024-12-06 03:23:29,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:23:29,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:31,128 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:31,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 264 states and 320 transitions. [2024-12-06 03:23:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 320 transitions. [2024-12-06 03:23:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:23:31,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:34,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 265 states and 321 transitions. [2024-12-06 03:23:34,098 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 321 transitions. [2024-12-06 03:23:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:23:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 266 states and 323 transitions. [2024-12-06 03:23:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 323 transitions. [2024-12-06 03:23:37,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:23:37,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:41,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 267 states and 325 transitions. [2024-12-06 03:23:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 325 transitions. [2024-12-06 03:23:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:23:41,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:43,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 1 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:46,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 268 states and 324 transitions. [2024-12-06 03:23:46,733 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 324 transitions. [2024-12-06 03:23:46,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:23:46,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:46,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1006 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:50,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 269 states and 326 transitions. [2024-12-06 03:23:50,816 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 326 transitions. [2024-12-06 03:23:50,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:23:50,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:50,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 1 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 270 states and 326 transitions. [2024-12-06 03:23:55,217 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 326 transitions. [2024-12-06 03:23:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:23:55,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1019 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:23:59,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 271 states and 328 transitions. [2024-12-06 03:23:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 328 transitions. [2024-12-06 03:23:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:23:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:01,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 1 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:03,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 272 states and 329 transitions. [2024-12-06 03:24:03,852 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 329 transitions. [2024-12-06 03:24:03,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:24:03,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:03,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1036 backedges. 1 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:10,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:10,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 273 states and 329 transitions. [2024-12-06 03:24:10,715 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 329 transitions. [2024-12-06 03:24:10,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:24:10,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:10,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:13,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1046 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 274 states and 331 transitions. [2024-12-06 03:24:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 331 transitions. [2024-12-06 03:24:15,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:24:15,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:15,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:17,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1057 backedges. 1 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 275 states and 331 transitions. [2024-12-06 03:24:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 331 transitions. [2024-12-06 03:24:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:24:20,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:20,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1069 backedges. 1 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:24,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:24,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 276 states and 332 transitions. [2024-12-06 03:24:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 332 transitions. [2024-12-06 03:24:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:24:24,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:24,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 1 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:28,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 277 states and 333 transitions. [2024-12-06 03:24:28,300 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 333 transitions. [2024-12-06 03:24:28,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:24:28,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:29,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 1 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:31,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:31,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 278 states and 334 transitions. [2024-12-06 03:24:31,961 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 334 transitions. [2024-12-06 03:24:31,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:24:31,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1111 backedges. 1 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 279 states and 335 transitions. [2024-12-06 03:24:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 335 transitions. [2024-12-06 03:24:35,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:24:35,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:35,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1127 backedges. 1 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:39,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:39,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 280 states and 336 transitions. [2024-12-06 03:24:39,912 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 336 transitions. [2024-12-06 03:24:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:24:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:41,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1144 backedges. 1 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 281 states and 338 transitions. [2024-12-06 03:24:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 338 transitions. [2024-12-06 03:24:48,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:24:48,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:48,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 1 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:53,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:53,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 282 states and 339 transitions. [2024-12-06 03:24:53,715 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 339 transitions. [2024-12-06 03:24:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:24:53,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:53,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:56,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1181 backedges. 1 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:24:58,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 283 states and 341 transitions. [2024-12-06 03:24:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 341 transitions. [2024-12-06 03:24:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:24:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:58,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 1 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:07,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 284 states and 340 transitions. [2024-12-06 03:25:07,783 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 340 transitions. [2024-12-06 03:25:07,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:25:07,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:07,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 1222 backedges. 1 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:13,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:13,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 285 states and 342 transitions. [2024-12-06 03:25:13,404 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 342 transitions. [2024-12-06 03:25:13,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:25:13,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:13,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1244 backedges. 1 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:19,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 286 states and 342 transitions. [2024-12-06 03:25:19,496 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 342 transitions. [2024-12-06 03:25:19,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:25:19,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:22,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1267 backedges. 1 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 287 states and 343 transitions. [2024-12-06 03:25:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 343 transitions. [2024-12-06 03:25:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:25:24,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1291 backedges. 1 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 288 states and 345 transitions. [2024-12-06 03:25:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 345 transitions. [2024-12-06 03:25:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:25:32,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:32,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1316 backedges. 1 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:39,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 289 states and 346 transitions. [2024-12-06 03:25:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 346 transitions. [2024-12-06 03:25:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:25:39,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 1 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:48,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 290 states and 346 transitions. [2024-12-06 03:25:48,363 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 346 transitions. [2024-12-06 03:25:48,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:25:48,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 1 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:25:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 291 states and 348 transitions. [2024-12-06 03:25:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 348 transitions. [2024-12-06 03:25:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:25:55,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:55,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1397 backedges. 1 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 292 states and 349 transitions. [2024-12-06 03:26:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 349 transitions. [2024-12-06 03:26:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:26:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:04,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:06,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 1 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 293 states and 350 transitions. [2024-12-06 03:26:09,388 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 350 transitions. [2024-12-06 03:26:09,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:26:09,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:09,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:13,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1456 backedges. 1 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 294 states and 350 transitions. [2024-12-06 03:26:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 350 transitions. [2024-12-06 03:26:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:26:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 1 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 295 states and 352 transitions. [2024-12-06 03:26:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 352 transitions. [2024-12-06 03:26:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:26:26,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1519 backedges. 1 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:33,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 296 states and 352 transitions. [2024-12-06 03:26:33,862 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 352 transitions. [2024-12-06 03:26:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:26:33,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 1 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:41,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 297 states and 354 transitions. [2024-12-06 03:26:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 354 transitions. [2024-12-06 03:26:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:26:41,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:41,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1586 backedges. 1 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 298 states and 354 transitions. [2024-12-06 03:26:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 354 transitions. [2024-12-06 03:26:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:26:49,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1621 backedges. 1 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:26:55,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:55,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 299 states and 355 transitions. [2024-12-06 03:26:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 355 transitions. [2024-12-06 03:26:55,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:26:55,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:55,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 1 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:01,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 300 states and 356 transitions. [2024-12-06 03:27:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 356 transitions. [2024-12-06 03:27:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:27:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:05,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1694 backedges. 1 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 301 states and 357 transitions. [2024-12-06 03:27:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 357 transitions. [2024-12-06 03:27:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:27:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:10,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1732 backedges. 1 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 302 states and 358 transitions. [2024-12-06 03:27:12,799 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 358 transitions. [2024-12-06 03:27:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:27:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 1 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:18,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 303 states and 359 transitions. [2024-12-06 03:27:18,894 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 359 transitions. [2024-12-06 03:27:18,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:27:18,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:18,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:25,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1811 backedges. 1 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:30,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 304 states and 361 transitions. [2024-12-06 03:27:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 361 transitions. [2024-12-06 03:27:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:27:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1852 backedges. 1 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 305 states and 362 transitions. [2024-12-06 03:27:38,392 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 362 transitions. [2024-12-06 03:27:38,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:27:38,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:42,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1894 backedges. 1 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:45,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 306 states and 363 transitions. [2024-12-06 03:27:45,978 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 363 transitions. [2024-12-06 03:27:45,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:27:45,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 1 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:27:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 307 states and 363 transitions. [2024-12-06 03:27:58,340 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 363 transitions. [2024-12-06 03:27:58,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:27:58,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:02,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1981 backedges. 1 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:05,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:05,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 308 states and 365 transitions. [2024-12-06 03:28:05,656 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 365 transitions. [2024-12-06 03:28:05,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:28:05,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:05,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:06,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 1 proven. 1035 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 309 states and 366 transitions. [2024-12-06 03:28:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 366 transitions. [2024-12-06 03:28:13,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:28:13,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 1 proven. 1081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:22,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:22,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 310 states and 367 transitions. [2024-12-06 03:28:22,272 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 367 transitions. [2024-12-06 03:28:22,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:28:22,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:22,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:24,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:28,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 1 proven. 1128 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 311 states and 367 transitions. [2024-12-06 03:28:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 367 transitions. [2024-12-06 03:28:36,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:28:36,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:37,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2167 backedges. 1 proven. 1176 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 312 states and 369 transitions. [2024-12-06 03:28:44,446 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 369 transitions. [2024-12-06 03:28:44,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:28:44,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:44,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:49,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2216 backedges. 1 proven. 1225 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:28:54,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:54,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 313 states and 369 transitions. [2024-12-06 03:28:54,053 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 369 transitions. [2024-12-06 03:28:54,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:28:54,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:54,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 1 proven. 1275 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:02,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:02,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 314 states and 371 transitions. [2024-12-06 03:29:02,216 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 371 transitions. [2024-12-06 03:29:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:29:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:04,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:07,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2317 backedges. 1 proven. 1326 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:11,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 315 states and 371 transitions. [2024-12-06 03:29:11,713 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 371 transitions. [2024-12-06 03:29:11,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:29:11,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:11,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2369 backedges. 1 proven. 1378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 316 states and 372 transitions. [2024-12-06 03:29:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 372 transitions. [2024-12-06 03:29:19,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:29:19,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:19,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:23,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 1 proven. 1431 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:31,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 317 states and 374 transitions. [2024-12-06 03:29:31,330 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 374 transitions. [2024-12-06 03:29:31,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:29:31,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:31,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2476 backedges. 1 proven. 1485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 318 states and 374 transitions. [2024-12-06 03:29:41,245 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 374 transitions. [2024-12-06 03:29:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:29:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2531 backedges. 1 proven. 1540 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:29:50,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:50,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 319 states and 376 transitions. [2024-12-06 03:29:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 376 transitions. [2024-12-06 03:29:50,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:29:50,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:56,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2587 backedges. 1 proven. 1596 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:00,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:00,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 320 states and 378 transitions. [2024-12-06 03:30:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 378 transitions. [2024-12-06 03:30:00,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:30:00,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:00,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2644 backedges. 1 proven. 1653 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:10,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 321 states and 378 transitions. [2024-12-06 03:30:10,580 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 378 transitions. [2024-12-06 03:30:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:30:10,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:10,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2702 backedges. 1 proven. 1711 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:23,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 322 states and 379 transitions. [2024-12-06 03:30:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 379 transitions. [2024-12-06 03:30:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:30:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:23,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:30,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2761 backedges. 1 proven. 1770 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 323 states and 380 transitions. [2024-12-06 03:30:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 380 transitions. [2024-12-06 03:30:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:30:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:37,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 2821 backedges. 1 proven. 1830 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:45,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 324 states and 381 transitions. [2024-12-06 03:30:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 381 transitions. [2024-12-06 03:30:45,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:30:45,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:45,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:47,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2882 backedges. 1 proven. 1891 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:30:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:56,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 325 states and 382 transitions. [2024-12-06 03:30:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 382 transitions. [2024-12-06 03:30:56,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:30:56,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:56,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 1 proven. 1953 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 326 states and 382 transitions. [2024-12-06 03:31:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 382 transitions. [2024-12-06 03:31:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:31:21,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:27,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1 proven. 2016 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:30,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 327 states and 383 transitions. [2024-12-06 03:31:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 383 transitions. [2024-12-06 03:31:30,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:31:30,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:30,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:38,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3071 backedges. 1 proven. 2080 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 328 states and 385 transitions. [2024-12-06 03:31:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 385 transitions. [2024-12-06 03:31:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:31:42,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 1 proven. 2145 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:31:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 329 states and 385 transitions. [2024-12-06 03:31:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 385 transitions. [2024-12-06 03:31:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:31:54,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 1 proven. 2211 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 330 states and 387 transitions. [2024-12-06 03:32:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 387 transitions. [2024-12-06 03:32:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:32:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:08,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 3269 backedges. 1 proven. 2278 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 331 states and 387 transitions. [2024-12-06 03:32:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 387 transitions. [2024-12-06 03:32:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:32:18,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:20,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:25,500 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 1 proven. 2346 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 332 states and 389 transitions. [2024-12-06 03:32:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 389 transitions. [2024-12-06 03:32:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:32:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:37,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3406 backedges. 1 proven. 2415 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:32:41,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:41,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 333 states and 390 transitions. [2024-12-06 03:32:41,842 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 390 transitions. [2024-12-06 03:32:41,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:32:41,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms