./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 71daa4447a811360729951159d42c752715aafb50c3ad4dcb2ed5d242a4f4a78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:04:38,216 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:04:38,326 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-24 18:04:38,335 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:04:38,335 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:04:38,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:04:38,372 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:04:38,373 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:04:38,373 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:04:38,374 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:04:38,375 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:04:38,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:04:38,376 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:04:38,376 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:04:38,377 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:04:38,378 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:04:38,378 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:04:38,378 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:04:38,379 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:04:38,379 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:04:38,379 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:04:38,379 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:04:38,379 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:04:38,379 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:04:38,379 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_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 71daa4447a811360729951159d42c752715aafb50c3ad4dcb2ed5d242a4f4a78 [2024-11-24 18:04:38,782 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:04:38,799 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:04:38,803 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:04:38,806 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:04:38,806 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:04:38,808 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i [2024-11-24 18:04:42,519 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/data/521bcc1ec/e8f65f9e9a02468099211a28d7ee6d7d/FLAG0b0d3f6c1 [2024-11-24 18:04:42,945 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:04:42,946 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i [2024-11-24 18:04:42,967 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/data/521bcc1ec/e8f65f9e9a02468099211a28d7ee6d7d/FLAG0b0d3f6c1 [2024-11-24 18:04:42,993 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/data/521bcc1ec/e8f65f9e9a02468099211a28d7ee6d7d [2024-11-24 18:04:42,995 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:04:42,997 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:04:42,998 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:04:43,000 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:04:43,006 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:04:43,007 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:04:42" (1/1) ... [2024-11-24 18:04:43,009 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a2dba92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43, skipping insertion in model container [2024-11-24 18:04:43,009 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:04:42" (1/1) ... [2024-11-24 18:04:43,050 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:04:43,417 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:04:43,428 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:04:43,466 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:04:43,491 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:04:43,491 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43 WrapperNode [2024-11-24 18:04:43,492 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:04:43,493 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:04:43,493 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:04:43,493 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:04:43,503 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,514 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,539 INFO L138 Inliner]: procedures = 116, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 78 [2024-11-24 18:04:43,540 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:04:43,540 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:04:43,540 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:04:43,541 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:04:43,548 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,548 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,552 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,554 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,561 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,566 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,569 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,574 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,575 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,577 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:04:43,577 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:04:43,578 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:04:43,578 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:04:43,583 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:04:43" (1/1) ... [2024-11-24 18:04:43,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:04:43,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:04:43,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:04:43,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2326f9d0-f7ec-420d-a05c-9ee011564459/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:04:43,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:04:43,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:04:43,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:04:43,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:04:43,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:04:43,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:04:43,770 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:04:43,772 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:04:44,006 INFO L? ?]: Removed 31 outVars from TransFormulas that were not future-live. [2024-11-24 18:04:44,006 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:04:44,073 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:04:44,073 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-24 18:04:44,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:04:44 BoogieIcfgContainer [2024-11-24 18:04:44,073 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:04:44,074 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:04:44,074 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:04:44,086 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:04:44,086 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:04:44" (1/1) ... [2024-11-24 18:04:44,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:04:44,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 35 states and 38 transitions. [2024-11-24 18:04:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 38 transitions. [2024-11-24 18:04:44,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-24 18:04:44,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:44,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 37 states and 42 transitions. [2024-11-24 18:04:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 42 transitions. [2024-11-24 18:04:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-24 18:04:44,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:44,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-11-24 18:04:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-11-24 18:04:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-24 18:04:44,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:44,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:44,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-24 18:04:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-24 18:04:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-24 18:04:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:45,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 51 transitions. [2024-11-24 18:04:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-11-24 18:04:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-24 18:04:45,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:45,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:45,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 44 states and 52 transitions. [2024-11-24 18:04:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2024-11-24 18:04:45,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-24 18:04:45,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:45,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:45,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-11-24 18:04:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-11-24 18:04:45,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-24 18:04:45,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:45,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-11-24 18:04:45,969 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-11-24 18:04:45,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-24 18:04:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-24 18:04:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-24 18:04:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-24 18:04:46,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:04:46,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:46,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-11-24 18:04:46,408 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-24 18:04:46,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:04:46,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:46,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:04:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 51 states and 62 transitions. [2024-11-24 18:04:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 62 transitions. [2024-11-24 18:04:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:04:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:04:46,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:46,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 53 states and 65 transitions. [2024-11-24 18:04:46,905 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-24 18:04:46,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:04:46,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:46,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:47,051 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:47,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:47,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-11-24 18:04:47,451 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-11-24 18:04:47,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-24 18:04:47,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:47,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:47,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:47,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-11-24 18:04:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-11-24 18:04:47,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-24 18:04:47,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:47,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-24 18:04:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-24 18:04:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-24 18:04:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:04:48,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2024-11-24 18:04:48,646 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-24 18:04:48,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-24 18:04:48,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:48,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:49,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 65 states and 86 transitions. [2024-11-24 18:04:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 86 transitions. [2024-11-24 18:04:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-24 18:04:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:49,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 67 states and 89 transitions. [2024-11-24 18:04:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 89 transitions. [2024-11-24 18:04:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:04:49,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:49,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 68 states and 90 transitions. [2024-11-24 18:04:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 90 transitions. [2024-11-24 18:04:50,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-24 18:04:50,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:50,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:50,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:50,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 70 states and 92 transitions. [2024-11-24 18:04:50,987 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 92 transitions. [2024-11-24 18:04:50,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:04:50,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:50,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:51,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:51,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:04:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 70 states and 91 transitions. [2024-11-24 18:04:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 91 transitions. [2024-11-24 18:04:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:04:51,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:51,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:51,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 72 states and 94 transitions. [2024-11-24 18:04:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 94 transitions. [2024-11-24 18:04:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:04:51,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 75 states and 102 transitions. [2024-11-24 18:04:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 102 transitions. [2024-11-24 18:04:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:04:52,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:52,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 77 states and 105 transitions. [2024-11-24 18:04:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 105 transitions. [2024-11-24 18:04:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:04:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 79 states and 108 transitions. [2024-11-24 18:04:52,751 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 108 transitions. [2024-11-24 18:04:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:04:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:52,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:52,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 80 states and 110 transitions. [2024-11-24 18:04:52,867 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 110 transitions. [2024-11-24 18:04:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:04:52,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 81 states and 114 transitions. [2024-11-24 18:04:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 114 transitions. [2024-11-24 18:04:53,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:04:53,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 83 states and 116 transitions. [2024-11-24 18:04:53,252 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 116 transitions. [2024-11-24 18:04:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:04:53,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:04:53,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 83 states and 115 transitions. [2024-11-24 18:04:53,567 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 115 transitions. [2024-11-24 18:04:53,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:04:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:53,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:53,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 84 states and 115 transitions. [2024-11-24 18:04:53,609 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions. [2024-11-24 18:04:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:04:53,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:54,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 87 states and 124 transitions. [2024-11-24 18:04:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 124 transitions. [2024-11-24 18:04:54,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:04:54,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:54,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:54,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 89 states and 127 transitions. [2024-11-24 18:04:54,891 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 127 transitions. [2024-11-24 18:04:54,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:04:54,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:54,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:54,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:04:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 92 states and 131 transitions. [2024-11-24 18:04:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 131 transitions. [2024-11-24 18:04:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:04:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:55,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:04:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 93 states and 132 transitions. [2024-11-24 18:04:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 132 transitions. [2024-11-24 18:04:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:04:56,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:56,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:04:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 104 states and 147 transitions. [2024-11-24 18:04:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 147 transitions. [2024-11-24 18:04:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:04:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:58,543 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-24 18:04:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 104 states and 146 transitions. [2024-11-24 18:04:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 146 transitions. [2024-11-24 18:04:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:04:58,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:04:59,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 107 states and 156 transitions. [2024-11-24 18:04:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 156 transitions. [2024-11-24 18:04:59,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:04:59,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:59,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:00,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 109 states and 159 transitions. [2024-11-24 18:05:00,456 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 159 transitions. [2024-11-24 18:05:00,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:05:00,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:00,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:00,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:05:00,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 107 states and 156 transitions. [2024-11-24 18:05:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 156 transitions. [2024-11-24 18:05:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:05:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:02,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:02,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 108 states and 155 transitions. [2024-11-24 18:05:02,613 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 155 transitions. [2024-11-24 18:05:02,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:05:02,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:02,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:05:03,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:03,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 107 states and 154 transitions. [2024-11-24 18:05:03,774 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 154 transitions. [2024-11-24 18:05:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:05:03,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:03,826 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-24 18:05:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 107 states and 153 transitions. [2024-11-24 18:05:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 153 transitions. [2024-11-24 18:05:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:05:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:04,748 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:05,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:05,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 110 states and 164 transitions. [2024-11-24 18:05:05,958 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 164 transitions. [2024-11-24 18:05:05,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-24 18:05:05,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:05,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:06,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 112 states and 167 transitions. [2024-11-24 18:05:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 167 transitions. [2024-11-24 18:05:06,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-24 18:05:06,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:06,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:05:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 111 states and 166 transitions. [2024-11-24 18:05:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 166 transitions. [2024-11-24 18:05:07,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-24 18:05:07,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:07,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:07,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:07,923 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:05:08,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:08,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 113 states and 170 transitions. [2024-11-24 18:05:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 170 transitions. [2024-11-24 18:05:08,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-24 18:05:08,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:08,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:08,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:05:09,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:09,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 112 states and 169 transitions. [2024-11-24 18:05:09,145 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 169 transitions. [2024-11-24 18:05:09,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-24 18:05:09,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:09,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:09,234 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-24 18:05:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 112 states and 168 transitions. [2024-11-24 18:05:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 168 transitions. [2024-11-24 18:05:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:05:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:05:12,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:12,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 119 states and 181 transitions. [2024-11-24 18:05:12,368 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 181 transitions. [2024-11-24 18:05:12,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:05:12,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:12,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:05:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 118 states and 180 transitions. [2024-11-24 18:05:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 180 transitions. [2024-11-24 18:05:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:05:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:13,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 121 states and 192 transitions. [2024-11-24 18:05:13,988 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 192 transitions. [2024-11-24 18:05:13,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:05:13,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,221 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:14,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 123 states and 195 transitions. [2024-11-24 18:05:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 195 transitions. [2024-11-24 18:05:14,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-24 18:05:14,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:05:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 122 states and 194 transitions. [2024-11-24 18:05:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 194 transitions. [2024-11-24 18:05:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:05:14,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:05:16,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:16,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 126 states and 199 transitions. [2024-11-24 18:05:16,079 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 199 transitions. [2024-11-24 18:05:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:05:16,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:16,112 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:05:17,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 129 states and 202 transitions. [2024-11-24 18:05:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 202 transitions. [2024-11-24 18:05:17,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-24 18:05:17,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:17,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:17,265 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-24 18:05:17,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:17,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 129 states and 201 transitions. [2024-11-24 18:05:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 201 transitions. [2024-11-24 18:05:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:05:17,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:18,192 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:05:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 147 states and 224 transitions. [2024-11-24 18:05:22,574 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 224 transitions. [2024-11-24 18:05:22,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:05:22,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:22,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:22,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:22,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:05:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 144 states and 219 transitions. [2024-11-24 18:05:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 219 transitions. [2024-11-24 18:05:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:05:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:23,244 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 147 states and 232 transitions. [2024-11-24 18:05:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 232 transitions. [2024-11-24 18:05:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-24 18:05:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:25,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 149 states and 235 transitions. [2024-11-24 18:05:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 235 transitions. [2024-11-24 18:05:25,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-24 18:05:25,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:25,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:05:25,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 153 states and 238 transitions. [2024-11-24 18:05:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 238 transitions. [2024-11-24 18:05:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-24 18:05:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:25,855 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-24 18:05:26,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:26,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 153 states and 237 transitions. [2024-11-24 18:05:26,375 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 237 transitions. [2024-11-24 18:05:26,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:05:26,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:26,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:05:27,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 157 states and 244 transitions. [2024-11-24 18:05:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 244 transitions. [2024-11-24 18:05:27,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:05:27,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:05:28,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 160 states and 246 transitions. [2024-11-24 18:05:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 246 transitions. [2024-11-24 18:05:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:05:28,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:28,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:05:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 163 states and 247 transitions. [2024-11-24 18:05:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 247 transitions. [2024-11-24 18:05:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:05:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:29,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 166 states and 261 transitions. [2024-11-24 18:05:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 261 transitions. [2024-11-24 18:05:30,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-24 18:05:30,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:30,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:31,186 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 168 states and 264 transitions. [2024-11-24 18:05:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 264 transitions. [2024-11-24 18:05:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:05:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:05:31,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 172 states and 267 transitions. [2024-11-24 18:05:31,940 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 267 transitions. [2024-11-24 18:05:31,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-24 18:05:31,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:31,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-24 18:05:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 172 states and 266 transitions. [2024-11-24 18:05:32,600 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 266 transitions. [2024-11-24 18:05:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:05:32,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:32,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:34,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 175 states and 281 transitions. [2024-11-24 18:05:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 281 transitions. [2024-11-24 18:05:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:05:34,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:34,737 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:35,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:35,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 177 states and 284 transitions. [2024-11-24 18:05:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 284 transitions. [2024-11-24 18:05:35,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-24 18:05:35,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:35,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:35,538 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:37,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 184 states and 298 transitions. [2024-11-24 18:05:37,982 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 298 transitions. [2024-11-24 18:05:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-24 18:05:37,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:38,033 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-24 18:05:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 184 states and 297 transitions. [2024-11-24 18:05:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 297 transitions. [2024-11-24 18:05:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:05:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:38,674 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:05:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 187 states and 300 transitions. [2024-11-24 18:05:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 300 transitions. [2024-11-24 18:05:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:05:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:40,591 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 190 states and 316 transitions. [2024-11-24 18:05:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 316 transitions. [2024-11-24 18:05:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:05:41,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:41,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:43,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 192 states and 319 transitions. [2024-11-24 18:05:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 319 transitions. [2024-11-24 18:05:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:05:43,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:43,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:05:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 217 states and 351 transitions. [2024-11-24 18:05:50,688 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 351 transitions. [2024-11-24 18:05:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:05:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 221 states and 354 transitions. [2024-11-24 18:05:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 354 transitions. [2024-11-24 18:05:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:05:51,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-24 18:05:52,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 221 states and 353 transitions. [2024-11-24 18:05:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 353 transitions. [2024-11-24 18:05:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:05:52,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:52,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:52,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:52,555 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 224 states and 370 transitions. [2024-11-24 18:05:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 370 transitions. [2024-11-24 18:05:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:05:54,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:05:55,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 226 states and 373 transitions. [2024-11-24 18:05:55,032 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 373 transitions. [2024-11-24 18:05:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:05:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:05:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 223 states and 369 transitions. [2024-11-24 18:05:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 369 transitions. [2024-11-24 18:05:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:05:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-24 18:05:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 223 states and 368 transitions. [2024-11-24 18:05:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 368 transitions. [2024-11-24 18:05:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:05:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:05:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 227 states and 371 transitions. [2024-11-24 18:05:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 371 transitions. [2024-11-24 18:05:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:05:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:59,751 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 20 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:06:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 231 states and 374 transitions. [2024-11-24 18:06:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 374 transitions. [2024-11-24 18:06:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:06:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:01,431 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:03,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 234 states and 392 transitions. [2024-11-24 18:06:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 392 transitions. [2024-11-24 18:06:03,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:06:03,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:04,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:04,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 236 states and 395 transitions. [2024-11-24 18:06:04,375 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 395 transitions. [2024-11-24 18:06:04,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:06:04,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:04,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:06:07,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 243 states and 410 transitions. [2024-11-24 18:06:07,998 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 410 transitions. [2024-11-24 18:06:07,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:06:07,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:08,049 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-24 18:06:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 243 states and 409 transitions. [2024-11-24 18:06:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 409 transitions. [2024-11-24 18:06:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:06:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:11,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 246 states and 428 transitions. [2024-11-24 18:06:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 428 transitions. [2024-11-24 18:06:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:06:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 248 states and 431 transitions. [2024-11-24 18:06:12,618 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 431 transitions. [2024-11-24 18:06:12,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:06:12,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-24 18:06:14,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 251 states and 434 transitions. [2024-11-24 18:06:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 434 transitions. [2024-11-24 18:06:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:06:14,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,918 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:06:24,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 283 states and 475 transitions. [2024-11-24 18:06:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 475 transitions. [2024-11-24 18:06:24,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:06:24,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:24,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-24 18:06:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 283 states and 474 transitions. [2024-11-24 18:06:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 474 transitions. [2024-11-24 18:06:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:06:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:06:26,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 287 states and 477 transitions. [2024-11-24 18:06:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 477 transitions. [2024-11-24 18:06:26,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:06:26,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:26,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 290 states and 497 transitions. [2024-11-24 18:06:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 497 transitions. [2024-11-24 18:06:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:06:29,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 292 states and 500 transitions. [2024-11-24 18:06:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 500 transitions. [2024-11-24 18:06:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:06:30,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:30,455 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-24 18:06:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:30,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 289 states and 496 transitions. [2024-11-24 18:06:30,508 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 496 transitions. [2024-11-24 18:06:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-24 18:06:30,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:30,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-11-24 18:06:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 289 states and 495 transitions. [2024-11-24 18:06:31,541 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 495 transitions. [2024-11-24 18:06:31,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:06:31,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:32,329 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:34,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:34,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 292 states and 516 transitions. [2024-11-24 18:06:34,373 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 516 transitions. [2024-11-24 18:06:34,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:06:34,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:34,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:35,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:35,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 294 states and 519 transitions. [2024-11-24 18:06:35,895 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 519 transitions. [2024-11-24 18:06:35,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:06:35,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:35,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:36,905 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:06:38,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 298 states and 522 transitions. [2024-11-24 18:06:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 522 transitions. [2024-11-24 18:06:38,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:06:38,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:38,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:38,957 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:06:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:40,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 302 states and 525 transitions. [2024-11-24 18:06:40,240 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 525 transitions. [2024-11-24 18:06:40,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:06:40,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:40,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:41,228 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 49 proven. 37 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:06:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:42,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 306 states and 528 transitions. [2024-11-24 18:06:42,381 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 528 transitions. [2024-11-24 18:06:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:06:42,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-11-24 18:06:43,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 306 states and 527 transitions. [2024-11-24 18:06:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 527 transitions. [2024-11-24 18:06:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:06:43,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:43,835 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:06:47,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 313 states and 543 transitions. [2024-11-24 18:06:47,482 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 543 transitions. [2024-11-24 18:06:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:06:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:47,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 316 states and 565 transitions. [2024-11-24 18:06:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 565 transitions. [2024-11-24 18:06:50,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:06:50,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:50,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:06:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 318 states and 568 transitions. [2024-11-24 18:06:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 568 transitions. [2024-11-24 18:06:51,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:06:51,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:51,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:06:53,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 321 states and 571 transitions. [2024-11-24 18:06:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 571 transitions. [2024-11-24 18:06:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:06:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-11-24 18:06:54,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 321 states and 570 transitions. [2024-11-24 18:06:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 570 transitions. [2024-11-24 18:06:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:06:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:07:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 360 states and 620 transitions. [2024-11-24 18:07:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 620 transitions. [2024-11-24 18:07:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:07:10,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:11,769 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:14,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 363 states and 643 transitions. [2024-11-24 18:07:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 643 transitions. [2024-11-24 18:07:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:07:14,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:14,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:14,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:15,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:15,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 365 states and 646 transitions. [2024-11-24 18:07:15,371 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 646 transitions. [2024-11-24 18:07:15,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:07:15,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:15,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:07:16,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 369 states and 649 transitions. [2024-11-24 18:07:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 649 transitions. [2024-11-24 18:07:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:07:16,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:16,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:16,162 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-24 18:07:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 369 states and 648 transitions. [2024-11-24 18:07:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 648 transitions. [2024-11-24 18:07:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:07:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:17,131 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:07:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 366 states and 644 transitions. [2024-11-24 18:07:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 644 transitions. [2024-11-24 18:07:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:07:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 369 states and 668 transitions. [2024-11-24 18:07:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 668 transitions. [2024-11-24 18:07:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:07:20,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:20,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:22,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 371 states and 671 transitions. [2024-11-24 18:07:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 671 transitions. [2024-11-24 18:07:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:22,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:22,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 99 proven. 35 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:07:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 375 states and 674 transitions. [2024-11-24 18:07:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 674 transitions. [2024-11-24 18:07:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:25,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 77 proven. 57 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:07:28,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 379 states and 677 transitions. [2024-11-24 18:07:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 677 transitions. [2024-11-24 18:07:28,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:28,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:28,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 99 proven. 35 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:07:29,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 383 states and 680 transitions. [2024-11-24 18:07:29,817 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 680 transitions. [2024-11-24 18:07:29,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:29,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,082 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 77 proven. 57 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:07:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 387 states and 683 transitions. [2024-11-24 18:07:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 683 transitions. [2024-11-24 18:07:30,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:07:30,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,674 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-24 18:07:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:31,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 387 states and 682 transitions. [2024-11-24 18:07:31,905 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 682 transitions. [2024-11-24 18:07:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:07:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,092 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 390 states and 707 transitions. [2024-11-24 18:07:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 707 transitions. [2024-11-24 18:07:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:07:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,551 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:37,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 392 states and 710 transitions. [2024-11-24 18:07:37,689 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 710 transitions. [2024-11-24 18:07:37,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:07:37,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:07:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 399 states and 727 transitions. [2024-11-24 18:07:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 727 transitions. [2024-11-24 18:07:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:07:43,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,466 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 693 trivial. 0 not checked. [2024-11-24 18:07:44,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 399 states and 726 transitions. [2024-11-24 18:07:44,764 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 726 transitions. [2024-11-24 18:07:44,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:07:44,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:44,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:44,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:44,811 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-24 18:07:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 402 states and 729 transitions. [2024-11-24 18:07:47,153 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 729 transitions. [2024-11-24 18:07:47,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:07:47,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,096 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:50,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 405 states and 755 transitions. [2024-11-24 18:07:50,453 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 755 transitions. [2024-11-24 18:07:50,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:07:50,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:50,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:07:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:52,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 407 states and 758 transitions. [2024-11-24 18:07:52,131 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 758 transitions. [2024-11-24 18:07:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:07:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-24 18:08:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 453 states and 817 transitions. [2024-11-24 18:08:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 817 transitions. [2024-11-24 18:08:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:08:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:08:13,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:13,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 457 states and 820 transitions. [2024-11-24 18:08:13,153 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 820 transitions. [2024-11-24 18:08:13,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:08:13,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:13,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:13,200 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2024-11-24 18:08:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 457 states and 819 transitions. [2024-11-24 18:08:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 819 transitions. [2024-11-24 18:08:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:08:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:15,697 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:18,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 460 states and 846 transitions. [2024-11-24 18:08:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 846 transitions. [2024-11-24 18:08:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:08:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 462 states and 849 transitions. [2024-11-24 18:08:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 849 transitions. [2024-11-24 18:08:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:08:20,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:20,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:20,259 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-24 18:08:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 459 states and 845 transitions. [2024-11-24 18:08:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 845 transitions. [2024-11-24 18:08:20,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:08:20,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:20,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:20,400 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-24 18:08:21,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 459 states and 844 transitions. [2024-11-24 18:08:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 844 transitions. [2024-11-24 18:08:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:22,971 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:25,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 463 states and 847 transitions. [2024-11-24 18:08:25,371 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 847 transitions. [2024-11-24 18:08:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:25,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 141 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 467 states and 850 transitions. [2024-11-24 18:08:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 850 transitions. [2024-11-24 18:08:29,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:29,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 141 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:31,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 471 states and 853 transitions. [2024-11-24 18:08:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 853 transitions. [2024-11-24 18:08:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:31,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:31,327 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:32,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 475 states and 856 transitions. [2024-11-24 18:08:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 856 transitions. [2024-11-24 18:08:32,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:32,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:32,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:33,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 479 states and 859 transitions. [2024-11-24 18:08:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 859 transitions. [2024-11-24 18:08:33,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:33,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:33,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:37,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 482 states and 887 transitions. [2024-11-24 18:08:37,956 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 887 transitions. [2024-11-24 18:08:37,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:08:37,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:37,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:40,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 484 states and 890 transitions. [2024-11-24 18:08:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 890 transitions. [2024-11-24 18:08:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-24 18:08:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 491 states and 908 transitions. [2024-11-24 18:08:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 908 transitions. [2024-11-24 18:08:46,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:08:46,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,108 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 900 trivial. 0 not checked. [2024-11-24 18:08:47,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:47,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 491 states and 907 transitions. [2024-11-24 18:08:47,449 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 907 transitions. [2024-11-24 18:08:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:47,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:51,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 494 states and 936 transitions. [2024-11-24 18:08:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 936 transitions. [2024-11-24 18:08:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:08:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:08:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:53,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 496 states and 939 transitions. [2024-11-24 18:08:53,536 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 939 transitions. [2024-11-24 18:08:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:08:53,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:53,576 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-24 18:08:56,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 499 states and 942 transitions. [2024-11-24 18:08:56,578 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 942 transitions. [2024-11-24 18:08:56,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:08:56,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:57,673 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-24 18:09:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:22,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 552 states and 1010 transitions. [2024-11-24 18:09:22,857 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1010 transitions. [2024-11-24 18:09:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:09:22,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:22,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 975 trivial. 0 not checked. [2024-11-24 18:09:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 552 states and 1009 transitions. [2024-11-24 18:09:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1009 transitions. [2024-11-24 18:09:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:09:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-24 18:09:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:25,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 556 states and 1012 transitions. [2024-11-24 18:09:25,242 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1012 transitions. [2024-11-24 18:09:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:09:25,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:25,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:25,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:30,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 559 states and 1042 transitions. [2024-11-24 18:09:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1042 transitions. [2024-11-24 18:09:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:09:30,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:31,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:33,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:33,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 561 states and 1045 transitions. [2024-11-24 18:09:33,087 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1045 transitions. [2024-11-24 18:09:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:09:33,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:33,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-24 18:09:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 558 states and 1041 transitions. [2024-11-24 18:09:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1041 transitions. [2024-11-24 18:09:33,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:09:33,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:33,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:33,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-11-24 18:09:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 558 states and 1040 transitions. [2024-11-24 18:09:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1040 transitions. [2024-11-24 18:09:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:09:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 561 states and 1071 transitions. [2024-11-24 18:09:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1071 transitions. [2024-11-24 18:09:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:09:40,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:40,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:42,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 563 states and 1074 transitions. [2024-11-24 18:09:42,727 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1074 transitions. [2024-11-24 18:09:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:43,863 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 154 proven. 106 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:46,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 567 states and 1077 transitions. [2024-11-24 18:09:46,659 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1077 transitions. [2024-11-24 18:09:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:50,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 571 states and 1080 transitions. [2024-11-24 18:09:50,478 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1080 transitions. [2024-11-24 18:09:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:50,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 154 proven. 106 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 575 states and 1083 transitions. [2024-11-24 18:09:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1083 transitions. [2024-11-24 18:09:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:52,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:54,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 579 states and 1086 transitions. [2024-11-24 18:09:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1086 transitions. [2024-11-24 18:09:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:54,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:54,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:56,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:56,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 583 states and 1089 transitions. [2024-11-24 18:09:56,788 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1089 transitions. [2024-11-24 18:09:56,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:09:56,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:56,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:56,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:58,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 587 states and 1092 transitions. [2024-11-24 18:09:58,962 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1092 transitions. [2024-11-24 18:09:58,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:58,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2024-11-24 18:10:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 587 states and 1091 transitions. [2024-11-24 18:10:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1091 transitions. [2024-11-24 18:10:00,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:00,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-24 18:10:07,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 594 states and 1110 transitions. [2024-11-24 18:10:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1110 transitions. [2024-11-24 18:10:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 597 states and 1142 transitions. [2024-11-24 18:10:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1142 transitions. [2024-11-24 18:10:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:11,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:11,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:13,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 599 states and 1145 transitions. [2024-11-24 18:10:13,850 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1145 transitions. [2024-11-24 18:10:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-24 18:10:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 602 states and 1148 transitions. [2024-11-24 18:10:17,150 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1148 transitions. [2024-11-24 18:10:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:17,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:17,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 1218 trivial. 0 not checked. [2024-11-24 18:10:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 602 states and 1147 transitions. [2024-11-24 18:10:18,854 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1147 transitions. [2024-11-24 18:10:18,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:10:18,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-24 18:10:51,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 662 states and 1224 transitions. [2024-11-24 18:10:51,321 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1224 transitions. [2024-11-24 18:10:51,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:10:51,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:57,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 665 states and 1257 transitions. [2024-11-24 18:10:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1257 transitions. [2024-11-24 18:10:57,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:10:57,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:57,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:00,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 667 states and 1260 transitions. [2024-11-24 18:11:00,156 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1260 transitions. [2024-11-24 18:11:00,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:11:00,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:00,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-24 18:11:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 671 states and 1263 transitions. [2024-11-24 18:11:01,695 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1263 transitions. [2024-11-24 18:11:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:11:01,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:01,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 1305 trivial. 0 not checked. [2024-11-24 18:11:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 671 states and 1262 transitions. [2024-11-24 18:11:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1262 transitions. [2024-11-24 18:11:03,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:11:03,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:03,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:03,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-24 18:11:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 668 states and 1258 transitions. [2024-11-24 18:11:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1258 transitions. [2024-11-24 18:11:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:11:03,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:05,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:10,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 671 states and 1292 transitions. [2024-11-24 18:11:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1292 transitions. [2024-11-24 18:11:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:11:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:10,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 673 states and 1295 transitions. [2024-11-24 18:11:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1295 transitions. [2024-11-24 18:11:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,619 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 677 states and 1298 transitions. [2024-11-24 18:11:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1298 transitions. [2024-11-24 18:11:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:17,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:17,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:20,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 681 states and 1301 transitions. [2024-11-24 18:11:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1301 transitions. [2024-11-24 18:11:20,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:20,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:22,083 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 685 states and 1304 transitions. [2024-11-24 18:11:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1304 transitions. [2024-11-24 18:11:24,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:24,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 689 states and 1307 transitions. [2024-11-24 18:11:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1307 transitions. [2024-11-24 18:11:26,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:26,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:28,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 693 states and 1310 transitions. [2024-11-24 18:11:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1310 transitions. [2024-11-24 18:11:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:28,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,236 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 697 states and 1313 transitions. [2024-11-24 18:11:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1313 transitions. [2024-11-24 18:11:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 701 states and 1316 transitions. [2024-11-24 18:11:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1316 transitions. [2024-11-24 18:11:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1395 trivial. 0 not checked. [2024-11-24 18:11:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 701 states and 1315 transitions. [2024-11-24 18:11:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1315 transitions. [2024-11-24 18:11:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:11:34,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:39,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 704 states and 1350 transitions. [2024-11-24 18:11:39,918 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1350 transitions. [2024-11-24 18:11:39,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:11:39,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:11:42,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 706 states and 1353 transitions. [2024-11-24 18:11:42,343 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1353 transitions. [2024-11-24 18:11:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-24 18:11:49,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 713 states and 1373 transitions. [2024-11-24 18:11:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1373 transitions. [2024-11-24 18:11:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:11:49,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-24 18:11:51,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 713 states and 1372 transitions. [2024-11-24 18:11:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1372 transitions. [2024-11-24 18:11:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:11:51,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:52,028 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-11-24 18:11:55,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 716 states and 1375 transitions. [2024-11-24 18:11:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1375 transitions. [2024-11-24 18:11:55,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:11:55,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 719 states and 1411 transitions. [2024-11-24 18:12:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1411 transitions. [2024-11-24 18:12:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:12:00,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:00,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 721 states and 1414 transitions. [2024-11-24 18:12:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1414 transitions. [2024-11-24 18:12:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:12:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:04,698 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-24 18:12:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 788 states and 1500 transitions. [2024-11-24 18:12:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1500 transitions. [2024-11-24 18:12:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:12:44,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:44,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-24 18:12:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:45,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 792 states and 1503 transitions. [2024-11-24 18:12:45,512 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1503 transitions. [2024-11-24 18:12:45,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:12:45,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:45,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-11-24 18:12:47,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 792 states and 1502 transitions. [2024-11-24 18:12:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1502 transitions. [2024-11-24 18:12:47,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:12:47,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:47,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:50,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:55,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:55,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 795 states and 1539 transitions. [2024-11-24 18:12:55,085 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1539 transitions. [2024-11-24 18:12:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:12:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:12:58,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 797 states and 1542 transitions. [2024-11-24 18:12:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1542 transitions. [2024-11-24 18:12:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-24 18:12:58,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,054 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-11-24 18:12:58,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 794 states and 1538 transitions. [2024-11-24 18:12:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1538 transitions. [2024-11-24 18:12:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-24 18:12:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-11-24 18:13:00,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 794 states and 1537 transitions. [2024-11-24 18:13:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1537 transitions. [2024-11-24 18:13:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:00,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:00,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:05,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:05,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 798 states and 1540 transitions. [2024-11-24 18:13:05,375 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1540 transitions. [2024-11-24 18:13:05,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:05,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:05,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 802 states and 1543 transitions. [2024-11-24 18:13:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1543 transitions. [2024-11-24 18:13:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 806 states and 1546 transitions. [2024-11-24 18:13:13,599 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1546 transitions. [2024-11-24 18:13:13,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:13,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:13,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:14,164 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:16,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 810 states and 1549 transitions. [2024-11-24 18:13:16,579 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1549 transitions. [2024-11-24 18:13:16,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:16,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:16,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:19,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:19,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 814 states and 1552 transitions. [2024-11-24 18:13:19,311 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1552 transitions. [2024-11-24 18:13:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:19,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:19,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:19,779 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 818 states and 1555 transitions. [2024-11-24 18:13:22,233 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1555 transitions. [2024-11-24 18:13:22,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:22,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,649 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:25,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 822 states and 1558 transitions. [2024-11-24 18:13:25,126 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1558 transitions. [2024-11-24 18:13:25,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:25,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:25,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:25,553 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:13:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:26,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 826 states and 1561 transitions. [2024-11-24 18:13:26,702 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1561 transitions. [2024-11-24 18:13:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:33,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:33,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 829 states and 1599 transitions. [2024-11-24 18:13:33,971 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1599 transitions. [2024-11-24 18:13:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:13:33,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:35,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:37,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 831 states and 1602 transitions. [2024-11-24 18:13:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1602 transitions. [2024-11-24 18:13:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-24 18:13:37,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:37,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-24 18:13:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 838 states and 1623 transitions. [2024-11-24 18:13:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1623 transitions. [2024-11-24 18:13:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-24 18:13:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 1785 trivial. 0 not checked. [2024-11-24 18:13:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:49,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 838 states and 1622 transitions. [2024-11-24 18:13:49,766 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1622 transitions. [2024-11-24 18:13:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-24 18:13:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:13:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 841 states and 1661 transitions. [2024-11-24 18:13:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1661 transitions. [2024-11-24 18:13:57,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-24 18:13:57,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:58,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:14:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 843 states and 1664 transitions. [2024-11-24 18:14:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1664 transitions. [2024-11-24 18:14:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:14:00,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:00,455 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 501 trivial. 0 not checked. [2024-11-24 18:14:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:04,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 846 states and 1667 transitions. [2024-11-24 18:14:04,410 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1667 transitions. [2024-11-24 18:14:04,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:04,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:04,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-24 18:14:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 920 states and 1762 transitions. [2024-11-24 18:14:51,195 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1762 transitions. [2024-11-24 18:14:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:14:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-24 18:14:53,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:53,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 920 states and 1761 transitions. [2024-11-24 18:14:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1761 transitions. [2024-11-24 18:14:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:14:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:53,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-24 18:14:54,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 924 states and 1764 transitions. [2024-11-24 18:14:54,808 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1764 transitions. [2024-11-24 18:14:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:14:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:01,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 927 states and 1804 transitions. [2024-11-24 18:15:01,557 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1804 transitions. [2024-11-24 18:15:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:15:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:04,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 929 states and 1807 transitions. [2024-11-24 18:15:04,467 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1807 transitions. [2024-11-24 18:15:04,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:15:04,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 501 trivial. 0 not checked. [2024-11-24 18:15:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 926 states and 1803 transitions. [2024-11-24 18:15:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1803 transitions. [2024-11-24 18:15:04,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:15:04,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 1998 trivial. 0 not checked. [2024-11-24 18:15:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 926 states and 1802 transitions. [2024-11-24 18:15:07,061 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1802 transitions. [2024-11-24 18:15:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:15:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:07,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 929 states and 1843 transitions. [2024-11-24 18:15:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1843 transitions. [2024-11-24 18:15:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:15:13,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:13,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:15:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 931 states and 1846 transitions. [2024-11-24 18:15:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1846 transitions. [2024-11-24 18:15:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:22,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:22,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 935 states and 1849 transitions. [2024-11-24 18:15:22,345 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1849 transitions. [2024-11-24 18:15:22,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:22,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:22,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:24,133 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:27,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:27,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 939 states and 1852 transitions. [2024-11-24 18:15:27,436 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1852 transitions. [2024-11-24 18:15:27,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:27,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:27,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 943 states and 1855 transitions. [2024-11-24 18:15:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1855 transitions. [2024-11-24 18:15:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:29,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 947 states and 1858 transitions. [2024-11-24 18:15:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1858 transitions. [2024-11-24 18:15:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:32,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:32,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 951 states and 1861 transitions. [2024-11-24 18:15:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1861 transitions. [2024-11-24 18:15:34,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:34,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:34,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:37,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 955 states and 1864 transitions. [2024-11-24 18:15:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1864 transitions. [2024-11-24 18:15:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:37,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:37,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:39,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:39,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 959 states and 1867 transitions. [2024-11-24 18:15:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1867 transitions. [2024-11-24 18:15:39,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:39,981 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 963 states and 1870 transitions. [2024-11-24 18:15:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1870 transitions. [2024-11-24 18:15:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:15:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:42,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:42,594 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:15:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 967 states and 1873 transitions. [2024-11-24 18:15:44,448 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1873 transitions. [2024-11-24 18:15:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:15:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:44,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:44,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 2109 trivial. 0 not checked. [2024-11-24 18:15:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 967 states and 1872 transitions. [2024-11-24 18:15:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1872 transitions. [2024-11-24 18:15:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:15:46,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,180 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-24 18:15:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 974 states and 1894 transitions. [2024-11-24 18:15:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1894 transitions. [2024-11-24 18:15:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:15:55,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:57,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:02,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 977 states and 1936 transitions. [2024-11-24 18:16:02,284 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1936 transitions. [2024-11-24 18:16:02,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:16:02,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:02,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:16:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 979 states and 1939 transitions. [2024-11-24 18:16:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1939 transitions. [2024-11-24 18:16:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:16:05,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:05,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-24 18:16:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 982 states and 1942 transitions. [2024-11-24 18:16:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1942 transitions. [2024-11-24 18:16:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:16:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:09,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2024-11-24 18:16:11,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 982 states and 1941 transitions. [2024-11-24 18:16:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1941 transitions. [2024-11-24 18:16:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:16:11,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-11-24 18:17:04,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:04,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1063 states and 2045 transitions. [2024-11-24 18:17:04,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2045 transitions. [2024-11-24 18:17:04,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:17:04,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:04,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1066 states and 2088 transitions. [2024-11-24 18:17:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2088 transitions. [2024-11-24 18:17:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:17:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:16,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:16,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1068 states and 2091 transitions. [2024-11-24 18:17:16,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2091 transitions. [2024-11-24 18:17:16,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-24 18:17:16,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:16,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:16,659 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-24 18:17:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1072 states and 2094 transitions. [2024-11-24 18:17:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2094 transitions. [2024-11-24 18:17:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:17:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2024-11-24 18:17:20,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1072 states and 2093 transitions. [2024-11-24 18:17:20,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2093 transitions. [2024-11-24 18:17:20,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:17:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:20,392 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-24 18:17:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1069 states and 2089 transitions. [2024-11-24 18:17:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2089 transitions. [2024-11-24 18:17:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:17:20,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:23,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:28,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1072 states and 2133 transitions. [2024-11-24 18:17:28,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2133 transitions. [2024-11-24 18:17:28,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:17:28,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:28,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:30,110 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:32,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:32,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1074 states and 2136 transitions. [2024-11-24 18:17:32,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2136 transitions. [2024-11-24 18:17:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:32,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1078 states and 2139 transitions. [2024-11-24 18:17:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2139 transitions. [2024-11-24 18:17:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:40,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1082 states and 2142 transitions. [2024-11-24 18:17:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2142 transitions. [2024-11-24 18:17:40,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:40,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:40,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:43,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:43,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1086 states and 2145 transitions. [2024-11-24 18:17:43,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2145 transitions. [2024-11-24 18:17:43,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:43,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:43,418 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1090 states and 2148 transitions. [2024-11-24 18:17:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2148 transitions. [2024-11-24 18:17:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:51,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:51,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1094 states and 2151 transitions. [2024-11-24 18:17:51,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2151 transitions. [2024-11-24 18:17:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:17:51,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:51,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:51,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat