./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2e8196ca3e7f8da6be63ed057317b8a370ba560e11740ea9a51451f140c434c1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:12:42,081 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:12:42,146 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:12:42,150 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:12:42,151 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:12:42,187 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:12:42,188 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:12:42,189 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:12:42,189 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:12:42,191 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:12:42,191 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:12:42,191 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:12:42,192 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:12:42,192 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:12:42,192 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:12:42,193 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:12:42,193 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:12:42,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:12:42,196 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:12:42,197 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:12:42,197 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:12:42,201 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:12:42,201 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:12:42,201 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:12:42,202 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:12:42,202 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:12:42,202 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:12:42,202 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:42,203 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:12:42,203 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:12:42,203 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:12:42,203 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:12:42,204 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:12:42,204 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e8196ca3e7f8da6be63ed057317b8a370ba560e11740ea9a51451f140c434c1 [2024-11-09 00:12:42,498 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:12:42,531 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:12:42,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:12:42,536 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:12:42,536 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:12:42,538 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i Unable to find full path for "g++" [2024-11-09 00:12:44,769 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:12:44,969 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:12:44,969 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i [2024-11-09 00:12:44,978 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/data/01fd8e07b/1551b84e13004ed9b1e19fa4930cd57b/FLAG2d8a1e1d3 [2024-11-09 00:12:44,992 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/data/01fd8e07b/1551b84e13004ed9b1e19fa4930cd57b [2024-11-09 00:12:44,994 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:12:44,995 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:12:44,997 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:44,997 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:12:45,002 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:12:45,003 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:44" (1/1) ... [2024-11-09 00:12:45,004 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ccd7239 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45, skipping insertion in model container [2024-11-09 00:12:45,004 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:44" (1/1) ... [2024-11-09 00:12:45,026 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:12:45,205 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i[820,833] [2024-11-09 00:12:45,225 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:45,232 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:12:45,243 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/sv-benchmarks/c/array-examples/sorting_bubblesort_2_ground.i[820,833] [2024-11-09 00:12:45,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:45,271 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:12:45,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45 WrapperNode [2024-11-09 00:12:45,271 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:45,272 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:45,273 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:12:45,273 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:12:45,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,286 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,303 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-09 00:12:45,304 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:45,304 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:12:45,305 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:12:45,305 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:12:45,316 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,316 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,322 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,322 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,328 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,333 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,336 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:12:45,337 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:12:45,337 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:12:45,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:12:45,338 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:45,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:12:45,379 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:12:45,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f58c831d-fecd-4d30-b1d4-a150a777b19e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:12:45,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:12:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:12:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:12:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:12:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:12:45,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:12:45,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:12:45,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:12:45,475 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:12:45,477 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:12:45,688 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-09 00:12:45,688 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:12:45,747 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:12:45,747 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:12:45,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:45 BoogieIcfgContainer [2024-11-09 00:12:45,748 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:12:45,749 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:12:45,749 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:12:45,759 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:12:45,759 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:45" (1/1) ... [2024-11-09 00:12:45,767 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:12:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:45,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2024-11-09 00:12:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2024-11-09 00:12:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:12:45,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:45,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 22 states and 32 transitions. [2024-11-09 00:12:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 32 transitions. [2024-11-09 00:12:46,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:12:46,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-09 00:12:46,300 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-09 00:12:46,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:12:46,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 24 states and 35 transitions. [2024-11-09 00:12:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-09 00:12:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:12:46,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-09 00:12:46,609 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-09 00:12:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:12:46,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:46,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 25 states and 36 transitions. [2024-11-09 00:12:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 36 transitions. [2024-11-09 00:12:46,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:12:46,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-09 00:12:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-09 00:12:46,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:12:46,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 26 states and 37 transitions. [2024-11-09 00:12:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 37 transitions. [2024-11-09 00:12:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:12:46,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,025 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 27 states and 38 transitions. [2024-11-09 00:12:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2024-11-09 00:12:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:12:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:47,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-09 00:12:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-09 00:12:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:12:47,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:12:47,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-09 00:12:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-09 00:12:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:12:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:12:47,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-09 00:12:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-09 00:12:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:12:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2024-11-09 00:12:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2024-11-09 00:12:47,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:12:47,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 45 transitions. [2024-11-09 00:12:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 45 transitions. [2024-11-09 00:12:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:12:48,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,374 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 36 states and 47 transitions. [2024-11-09 00:12:48,562 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 47 transitions. [2024-11-09 00:12:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:12:48,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,693 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:48,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 38 states and 49 transitions. [2024-11-09 00:12:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 49 transitions. [2024-11-09 00:12:48,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:12:48,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:49,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 40 states and 51 transitions. [2024-11-09 00:12:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2024-11-09 00:12:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:12:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:49,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2024-11-09 00:12:49,741 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-11-09 00:12:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:12:49,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:50,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-09 00:12:50,205 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-09 00:12:50,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:12:50,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-11-09 00:12:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-11-09 00:12:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:12:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-11-09 00:12:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-11-09 00:12:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:12:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 50 states and 61 transitions. [2024-11-09 00:12:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 61 transitions. [2024-11-09 00:12:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:12:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:52,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 52 states and 63 transitions. [2024-11-09 00:12:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-11-09 00:12:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:12:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 54 states and 65 transitions. [2024-11-09 00:12:52,763 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2024-11-09 00:12:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:12:52,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,022 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 56 states and 67 transitions. [2024-11-09 00:12:53,330 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 67 transitions. [2024-11-09 00:12:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:12:53,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,669 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:53,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-11-09 00:12:53,987 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-11-09 00:12:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:12:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 60 states and 71 transitions. [2024-11-09 00:12:54,648 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 71 transitions. [2024-11-09 00:12:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:12:54,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:55,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 62 states and 73 transitions. [2024-11-09 00:12:55,295 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 73 transitions. [2024-11-09 00:12:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:12:55,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:56,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 64 states and 75 transitions. [2024-11-09 00:12:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 75 transitions. [2024-11-09 00:12:56,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:12:56,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:56,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,383 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 66 states and 77 transitions. [2024-11-09 00:12:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 77 transitions. [2024-11-09 00:12:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:12:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 68 states and 79 transitions. [2024-11-09 00:12:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 79 transitions. [2024-11-09 00:12:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:12:57,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 70 states and 81 transitions. [2024-11-09 00:12:58,246 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2024-11-09 00:12:58,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:12:58,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 72 states and 83 transitions. [2024-11-09 00:12:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 83 transitions. [2024-11-09 00:12:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:12:59,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,519 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:12:59,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 74 states and 85 transitions. [2024-11-09 00:13:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 85 transitions. [2024-11-09 00:13:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:13:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,417 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 76 states and 87 transitions. [2024-11-09 00:13:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 87 transitions. [2024-11-09 00:13:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:13:00,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:01,284 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 78 states and 89 transitions. [2024-11-09 00:13:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 89 transitions. [2024-11-09 00:13:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:13:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 80 states and 91 transitions. [2024-11-09 00:13:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 91 transitions. [2024-11-09 00:13:02,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:13:02,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,068 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 82 states and 93 transitions. [2024-11-09 00:13:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 93 transitions. [2024-11-09 00:13:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:13:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 84 states and 95 transitions. [2024-11-09 00:13:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 95 transitions. [2024-11-09 00:13:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:13:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:05,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 86 states and 97 transitions. [2024-11-09 00:13:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 97 transitions. [2024-11-09 00:13:05,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:13:05,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:06,169 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:06,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 88 states and 99 transitions. [2024-11-09 00:13:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 99 transitions. [2024-11-09 00:13:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:13:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:06,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 971 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:07,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:07,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 90 states and 101 transitions. [2024-11-09 00:13:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 101 transitions. [2024-11-09 00:13:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:13:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 92 states and 103 transitions. [2024-11-09 00:13:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 103 transitions. [2024-11-09 00:13:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:13:08,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:08,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:09,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 94 states and 105 transitions. [2024-11-09 00:13:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 105 transitions. [2024-11-09 00:13:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:13:09,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:09,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 96 states and 107 transitions. [2024-11-09 00:13:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 107 transitions. [2024-11-09 00:13:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:13:10,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:10,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:12,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 98 states and 109 transitions. [2024-11-09 00:13:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 109 transitions. [2024-11-09 00:13:12,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:13:12,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:12,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 100 states and 111 transitions. [2024-11-09 00:13:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 111 transitions. [2024-11-09 00:13:13,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:13:13,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1379 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 102 states and 113 transitions. [2024-11-09 00:13:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 113 transitions. [2024-11-09 00:13:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:13:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 104 states and 115 transitions. [2024-11-09 00:13:15,693 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 115 transitions. [2024-11-09 00:13:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:13:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 106 states and 117 transitions. [2024-11-09 00:13:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 117 transitions. [2024-11-09 00:13:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:13:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 108 states and 119 transitions. [2024-11-09 00:13:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 119 transitions. [2024-11-09 00:13:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:13:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1691 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 110 states and 121 transitions. [2024-11-09 00:13:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 121 transitions. [2024-11-09 00:13:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:13:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 112 states and 123 transitions. [2024-11-09 00:13:20,223 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 123 transitions. [2024-11-09 00:13:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:13:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:21,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 114 states and 125 transitions. [2024-11-09 00:13:21,457 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 125 transitions. [2024-11-09 00:13:21,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:13:21,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 116 states and 127 transitions. [2024-11-09 00:13:22,705 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 127 transitions. [2024-11-09 00:13:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:13:22,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 118 states and 129 transitions. [2024-11-09 00:13:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 129 transitions. [2024-11-09 00:13:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:13:24,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:24,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:24,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2126 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 120 states and 131 transitions. [2024-11-09 00:13:25,290 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 131 transitions. [2024-11-09 00:13:25,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:13:25,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2219 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:26,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 122 states and 133 transitions. [2024-11-09 00:13:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 133 transitions. [2024-11-09 00:13:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:13:26,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:28,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 124 states and 135 transitions. [2024-11-09 00:13:28,080 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 135 transitions. [2024-11-09 00:13:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:13:28,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 126 states and 137 transitions. [2024-11-09 00:13:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 137 transitions. [2024-11-09 00:13:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:13:29,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:30,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2510 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 128 states and 139 transitions. [2024-11-09 00:13:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 139 transitions. [2024-11-09 00:13:31,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:13:31,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2611 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:32,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 130 states and 141 transitions. [2024-11-09 00:13:32,860 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 141 transitions. [2024-11-09 00:13:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:13:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 132 states and 143 transitions. [2024-11-09 00:13:34,548 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 143 transitions. [2024-11-09 00:13:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:13:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2819 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:36,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:36,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 134 states and 145 transitions. [2024-11-09 00:13:36,053 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 145 transitions. [2024-11-09 00:13:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:13:36,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:36,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:37,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 136 states and 147 transitions. [2024-11-09 00:13:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 147 transitions. [2024-11-09 00:13:37,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:13:37,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3035 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:39,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 138 states and 149 transitions. [2024-11-09 00:13:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 149 transitions. [2024-11-09 00:13:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:13:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,267 INFO L134 CoverageAnalysis]: Checked inductivity of 3146 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 140 states and 151 transitions. [2024-11-09 00:13:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 151 transitions. [2024-11-09 00:13:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:13:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3259 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 142 states and 153 transitions. [2024-11-09 00:13:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 153 transitions. [2024-11-09 00:13:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:13:42,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:42,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 3374 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 144 states and 155 transitions. [2024-11-09 00:13:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 155 transitions. [2024-11-09 00:13:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:13:44,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:44,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,481 INFO L134 CoverageAnalysis]: Checked inductivity of 3491 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 146 states and 157 transitions. [2024-11-09 00:13:46,272 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 157 transitions. [2024-11-09 00:13:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:13:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 3610 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:48,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 148 states and 159 transitions. [2024-11-09 00:13:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 159 transitions. [2024-11-09 00:13:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:13:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 3731 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 150 states and 161 transitions. [2024-11-09 00:13:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 161 transitions. [2024-11-09 00:13:49,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:13:49,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:49,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3854 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 152 states and 163 transitions. [2024-11-09 00:13:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 163 transitions. [2024-11-09 00:13:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:13:51,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3979 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:53,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 154 states and 165 transitions. [2024-11-09 00:13:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 165 transitions. [2024-11-09 00:13:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:13:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:53,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:55,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 156 states and 167 transitions. [2024-11-09 00:13:55,691 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 167 transitions. [2024-11-09 00:13:55,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:13:55,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:55,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:56,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:57,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 158 states and 169 transitions. [2024-11-09 00:13:57,592 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 169 transitions. [2024-11-09 00:13:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:13:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4366 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:59,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 160 states and 171 transitions. [2024-11-09 00:13:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2024-11-09 00:13:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:13:59,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 4499 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:01,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:01,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 162 states and 173 transitions. [2024-11-09 00:14:01,635 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 173 transitions. [2024-11-09 00:14:01,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:14:01,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:01,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-09 00:14:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-09 00:14:03,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:14:03,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,936 INFO L134 CoverageAnalysis]: Checked inductivity of 4771 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 166 states and 177 transitions. [2024-11-09 00:14:05,857 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 177 transitions. [2024-11-09 00:14:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:14:05,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4910 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:07,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 168 states and 179 transitions. [2024-11-09 00:14:07,953 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 179 transitions. [2024-11-09 00:14:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:14:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:07,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5051 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 170 states and 181 transitions. [2024-11-09 00:14:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 181 transitions. [2024-11-09 00:14:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:14:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5194 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:12,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:12,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 172 states and 183 transitions. [2024-11-09 00:14:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 183 transitions. [2024-11-09 00:14:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:14:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5339 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 174 states and 185 transitions. [2024-11-09 00:14:15,053 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 185 transitions. [2024-11-09 00:14:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:14:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,351 INFO L134 CoverageAnalysis]: Checked inductivity of 5486 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:17,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 176 states and 187 transitions. [2024-11-09 00:14:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 187 transitions. [2024-11-09 00:14:17,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:14:17,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 5635 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 178 states and 189 transitions. [2024-11-09 00:14:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 189 transitions. [2024-11-09 00:14:19,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:14:19,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:22,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 180 states and 191 transitions. [2024-11-09 00:14:22,025 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 191 transitions. [2024-11-09 00:14:22,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:14:22,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5939 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:24,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 182 states and 193 transitions. [2024-11-09 00:14:24,631 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 193 transitions. [2024-11-09 00:14:24,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:14:24,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,091 INFO L134 CoverageAnalysis]: Checked inductivity of 6094 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 184 states and 195 transitions. [2024-11-09 00:14:27,124 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 195 transitions. [2024-11-09 00:14:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:14:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:28,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6251 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 186 states and 197 transitions. [2024-11-09 00:14:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 197 transitions. [2024-11-09 00:14:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:14:29,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 6410 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:32,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 188 states and 199 transitions. [2024-11-09 00:14:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 199 transitions. [2024-11-09 00:14:32,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:32,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:32,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 6571 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:35,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 190 states and 201 transitions. [2024-11-09 00:14:35,027 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 201 transitions. [2024-11-09 00:14:35,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:14:35,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:37,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 192 states and 203 transitions. [2024-11-09 00:14:37,717 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 203 transitions. [2024-11-09 00:14:37,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:37,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 194 states and 205 transitions. [2024-11-09 00:14:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 205 transitions. [2024-11-09 00:14:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:14:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:43,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 196 states and 207 transitions. [2024-11-09 00:14:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 207 transitions. [2024-11-09 00:14:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:14:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7235 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 198 states and 209 transitions. [2024-11-09 00:14:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 209 transitions. [2024-11-09 00:14:46,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:14:46,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7406 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:49,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 200 states and 211 transitions. [2024-11-09 00:14:49,028 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 211 transitions. [2024-11-09 00:14:49,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:14:49,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:49,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7579 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 202 states and 213 transitions. [2024-11-09 00:14:51,995 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 213 transitions. [2024-11-09 00:14:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:14:51,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:52,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:54,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:55,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:55,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 204 states and 215 transitions. [2024-11-09 00:14:55,268 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 215 transitions. [2024-11-09 00:14:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:14:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:55,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7931 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 206 states and 217 transitions. [2024-11-09 00:14:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 217 transitions. [2024-11-09 00:14:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:14:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8110 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 208 states and 219 transitions. [2024-11-09 00:15:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 219 transitions. [2024-11-09 00:15:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:15:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8291 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:05,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 210 states and 221 transitions. [2024-11-09 00:15:05,316 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 221 transitions. [2024-11-09 00:15:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:15:05,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8474 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:08,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 212 states and 223 transitions. [2024-11-09 00:15:08,787 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 223 transitions. [2024-11-09 00:15:08,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:15:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:12,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 214 states and 225 transitions. [2024-11-09 00:15:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 225 transitions. [2024-11-09 00:15:12,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:15:12,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:12,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8846 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:16,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:16,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 216 states and 227 transitions. [2024-11-09 00:15:16,254 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 227 transitions. [2024-11-09 00:15:16,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:15:16,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:16,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 9035 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 218 states and 229 transitions. [2024-11-09 00:15:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 229 transitions. [2024-11-09 00:15:19,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:15:19,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 9226 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 220 states and 231 transitions. [2024-11-09 00:15:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 231 transitions. [2024-11-09 00:15:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:15:23,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,457 INFO L134 CoverageAnalysis]: Checked inductivity of 9419 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 222 states and 233 transitions. [2024-11-09 00:15:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 233 transitions. [2024-11-09 00:15:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:15:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:26,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9614 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 224 states and 235 transitions. [2024-11-09 00:15:30,280 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 235 transitions. [2024-11-09 00:15:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:15:30,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 9811 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 226 states and 237 transitions. [2024-11-09 00:15:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 237 transitions. [2024-11-09 00:15:34,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:15:34,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:35,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 10010 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:39,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 228 states and 239 transitions. [2024-11-09 00:15:39,199 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 239 transitions. [2024-11-09 00:15:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:15:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 10211 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:44,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 230 states and 241 transitions. [2024-11-09 00:15:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 241 transitions. [2024-11-09 00:15:44,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:15:44,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,692 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 232 states and 243 transitions. [2024-11-09 00:15:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 243 transitions. [2024-11-09 00:15:48,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:15:48,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:50,662 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:52,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 234 states and 245 transitions. [2024-11-09 00:15:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 245 transitions. [2024-11-09 00:15:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:15:52,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 10826 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:56,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 236 states and 247 transitions. [2024-11-09 00:15:56,915 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 247 transitions. [2024-11-09 00:15:56,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:15:56,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:01,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 238 states and 249 transitions. [2024-11-09 00:16:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 249 transitions. [2024-11-09 00:16:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:16:01,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 11246 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:05,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 240 states and 251 transitions. [2024-11-09 00:16:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 251 transitions. [2024-11-09 00:16:05,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:16:05,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,082 INFO L134 CoverageAnalysis]: Checked inductivity of 11459 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 242 states and 253 transitions. [2024-11-09 00:16:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 253 transitions. [2024-11-09 00:16:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:16:10,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 11674 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 244 states and 255 transitions. [2024-11-09 00:16:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 255 transitions. [2024-11-09 00:16:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:16:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 11891 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 246 states and 257 transitions. [2024-11-09 00:16:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 257 transitions. [2024-11-09 00:16:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:16:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12110 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:24,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 248 states and 259 transitions. [2024-11-09 00:16:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 259 transitions. [2024-11-09 00:16:24,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:16:24,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12331 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 250 states and 261 transitions. [2024-11-09 00:16:29,119 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 261 transitions. [2024-11-09 00:16:29,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:16:29,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12554 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 252 states and 263 transitions. [2024-11-09 00:16:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 263 transitions. [2024-11-09 00:16:33,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:16:33,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12779 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 254 states and 265 transitions. [2024-11-09 00:16:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 265 transitions. [2024-11-09 00:16:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:16:39,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,520 INFO L134 CoverageAnalysis]: Checked inductivity of 13006 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 256 states and 267 transitions. [2024-11-09 00:16:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 267 transitions. [2024-11-09 00:16:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:16:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,220 INFO L134 CoverageAnalysis]: Checked inductivity of 13235 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:50,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 258 states and 269 transitions. [2024-11-09 00:16:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 269 transitions. [2024-11-09 00:16:50,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:16:50,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,395 INFO L134 CoverageAnalysis]: Checked inductivity of 13466 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:56,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 260 states and 271 transitions. [2024-11-09 00:16:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 271 transitions. [2024-11-09 00:16:56,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:16:56,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,659 INFO L134 CoverageAnalysis]: Checked inductivity of 13699 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:01,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 262 states and 273 transitions. [2024-11-09 00:17:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 273 transitions. [2024-11-09 00:17:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:17:01,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,126 INFO L134 CoverageAnalysis]: Checked inductivity of 13934 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 264 states and 275 transitions. [2024-11-09 00:17:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 275 transitions. [2024-11-09 00:17:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:17:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14171 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:12,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 266 states and 277 transitions. [2024-11-09 00:17:12,185 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 277 transitions. [2024-11-09 00:17:12,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:17:12,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 14410 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 268 states and 279 transitions. [2024-11-09 00:17:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 279 transitions. [2024-11-09 00:17:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:17:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 14651 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:25,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 270 states and 281 transitions. [2024-11-09 00:17:25,202 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 281 transitions. [2024-11-09 00:17:25,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:17:25,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14894 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 272 states and 283 transitions. [2024-11-09 00:17:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 283 transitions. [2024-11-09 00:17:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:17:31,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,396 INFO L134 CoverageAnalysis]: Checked inductivity of 15139 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:37,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 274 states and 285 transitions. [2024-11-09 00:17:37,050 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 285 transitions. [2024-11-09 00:17:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:17:37,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:42,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 276 states and 287 transitions. [2024-11-09 00:17:42,852 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 287 transitions. [2024-11-09 00:17:42,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:17:42,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 278 states and 289 transitions. [2024-11-09 00:17:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 289 transitions. [2024-11-09 00:17:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:17:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,628 INFO L134 CoverageAnalysis]: Checked inductivity of 15886 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:54,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 280 states and 291 transitions. [2024-11-09 00:17:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 291 transitions. [2024-11-09 00:17:54,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:17:54,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16139 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 282 states and 293 transitions. [2024-11-09 00:18:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 293 transitions. [2024-11-09 00:18:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:18:00,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16394 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 284 states and 295 transitions. [2024-11-09 00:18:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 295 transitions. [2024-11-09 00:18:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:18:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16651 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 286 states and 297 transitions. [2024-11-09 00:18:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 297 transitions. [2024-11-09 00:18:12,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:18:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:17,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16910 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 288 states and 299 transitions. [2024-11-09 00:18:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 299 transitions. [2024-11-09 00:18:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:18:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 17171 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:25,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 290 states and 301 transitions. [2024-11-09 00:18:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 301 transitions. [2024-11-09 00:18:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:18:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 17434 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:30,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 292 states and 303 transitions. [2024-11-09 00:18:30,907 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 303 transitions. [2024-11-09 00:18:30,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:18:30,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 17699 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 294 states and 305 transitions. [2024-11-09 00:18:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 305 transitions. [2024-11-09 00:18:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:18:36,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 17966 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:43,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 296 states and 307 transitions. [2024-11-09 00:18:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 307 transitions. [2024-11-09 00:18:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:18:43,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:43,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18235 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 298 states and 309 transitions. [2024-11-09 00:18:50,589 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 309 transitions. [2024-11-09 00:18:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:18:50,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,692 INFO L134 CoverageAnalysis]: Checked inductivity of 18506 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 300 states and 311 transitions. [2024-11-09 00:18:57,585 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 311 transitions. [2024-11-09 00:18:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:18:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 18779 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 302 states and 313 transitions. [2024-11-09 00:19:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 313 transitions. [2024-11-09 00:19:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:19:04,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 19054 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 304 states and 315 transitions. [2024-11-09 00:19:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 315 transitions. [2024-11-09 00:19:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:19:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 19331 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:17,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 306 states and 317 transitions. [2024-11-09 00:19:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 317 transitions. [2024-11-09 00:19:17,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:19:17,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:17,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 19610 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 308 states and 319 transitions. [2024-11-09 00:19:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 319 transitions. [2024-11-09 00:19:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:19:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 19891 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:30,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 310 states and 321 transitions. [2024-11-09 00:19:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 321 transitions. [2024-11-09 00:19:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:19:30,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 20174 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 312 states and 323 transitions. [2024-11-09 00:19:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 323 transitions. [2024-11-09 00:19:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:19:37,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:37,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 20459 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 314 states and 325 transitions. [2024-11-09 00:19:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 325 transitions. [2024-11-09 00:19:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:19:44,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 20746 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 316 states and 327 transitions. [2024-11-09 00:19:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 327 transitions. [2024-11-09 00:19:50,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:19:50,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,919 INFO L134 CoverageAnalysis]: Checked inductivity of 21035 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 318 states and 329 transitions. [2024-11-09 00:19:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 329 transitions. [2024-11-09 00:19:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:19:57,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 21326 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:04,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 320 states and 331 transitions. [2024-11-09 00:20:04,994 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 331 transitions. [2024-11-09 00:20:04,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:20:04,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21619 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 322 states and 333 transitions. [2024-11-09 00:20:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 333 transitions. [2024-11-09 00:20:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:20:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:17,984 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:20,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 324 states and 335 transitions. [2024-11-09 00:20:20,079 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 335 transitions. [2024-11-09 00:20:20,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:20:20,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:27,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 326 states and 337 transitions. [2024-11-09 00:20:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 337 transitions. [2024-11-09 00:20:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:20:27,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22510 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 328 states and 339 transitions. [2024-11-09 00:20:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 339 transitions. [2024-11-09 00:20:34,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:20:34,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 22811 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 330 states and 341 transitions. [2024-11-09 00:20:42,328 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 341 transitions. [2024-11-09 00:20:42,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:20:42,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23114 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:49,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 332 states and 343 transitions. [2024-11-09 00:20:49,957 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 343 transitions. [2024-11-09 00:20:49,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:20:49,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,555 INFO L134 CoverageAnalysis]: Checked inductivity of 23419 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:57,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 334 states and 345 transitions. [2024-11-09 00:20:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 345 transitions. [2024-11-09 00:20:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:20:57,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 23726 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 336 states and 347 transitions. [2024-11-09 00:21:06,081 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 347 transitions. [2024-11-09 00:21:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:21:06,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:06,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24035 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:14,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 338 states and 349 transitions. [2024-11-09 00:21:14,008 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 349 transitions. [2024-11-09 00:21:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:21:14,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:14,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:19,771 INFO L134 CoverageAnalysis]: Checked inductivity of 24346 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:22,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 340 states and 351 transitions. [2024-11-09 00:21:22,231 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 351 transitions. [2024-11-09 00:21:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:21:22,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:28,154 INFO L134 CoverageAnalysis]: Checked inductivity of 24659 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:30,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:30,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 342 states and 353 transitions. [2024-11-09 00:21:30,359 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 353 transitions. [2024-11-09 00:21:30,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:21:30,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:30,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:30,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:36,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24974 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:38,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 344 states and 355 transitions. [2024-11-09 00:21:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 355 transitions. [2024-11-09 00:21:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:21:38,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 25291 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 346 states and 357 transitions. [2024-11-09 00:21:46,881 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 357 transitions. [2024-11-09 00:21:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:21:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25610 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 348 states and 359 transitions. [2024-11-09 00:21:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 359 transitions. [2024-11-09 00:21:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:21:55,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:01,481 INFO L134 CoverageAnalysis]: Checked inductivity of 25931 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 350 states and 361 transitions. [2024-11-09 00:22:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 361 transitions. [2024-11-09 00:22:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 00:22:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,423 INFO L134 CoverageAnalysis]: Checked inductivity of 26254 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 352 states and 363 transitions. [2024-11-09 00:22:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 363 transitions. [2024-11-09 00:22:12,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:22:12,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 26579 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:21,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 354 states and 365 transitions. [2024-11-09 00:22:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 365 transitions. [2024-11-09 00:22:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:22:21,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 26906 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:30,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 356 states and 367 transitions. [2024-11-09 00:22:30,134 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 367 transitions. [2024-11-09 00:22:30,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:22:30,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 27235 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 358 states and 369 transitions. [2024-11-09 00:22:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 369 transitions. [2024-11-09 00:22:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:22:39,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 27566 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:47,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:47,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 360 states and 371 transitions. [2024-11-09 00:22:47,963 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 371 transitions. [2024-11-09 00:22:47,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:22:47,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:47,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:48,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:54,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27899 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:22:56,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 362 states and 373 transitions. [2024-11-09 00:22:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 373 transitions. [2024-11-09 00:22:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:22:56,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 28234 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:06,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 364 states and 375 transitions. [2024-11-09 00:23:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 375 transitions. [2024-11-09 00:23:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:23:06,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28571 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:15,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 366 states and 377 transitions. [2024-11-09 00:23:15,348 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 377 transitions. [2024-11-09 00:23:15,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:23:15,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:22,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28910 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:24,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 368 states and 379 transitions. [2024-11-09 00:23:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 379 transitions. [2024-11-09 00:23:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:23:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 29251 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:34,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 370 states and 381 transitions. [2024-11-09 00:23:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 381 transitions. [2024-11-09 00:23:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:23:34,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:34,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29594 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:44,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 372 states and 383 transitions. [2024-11-09 00:23:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 383 transitions. [2024-11-09 00:23:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:23:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:51,270 INFO L134 CoverageAnalysis]: Checked inductivity of 29939 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 374 states and 385 transitions. [2024-11-09 00:23:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 385 transitions. [2024-11-09 00:23:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-09 00:23:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:03,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:03,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 376 states and 387 transitions. [2024-11-09 00:24:03,575 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 387 transitions. [2024-11-09 00:24:03,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:24:03,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:03,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:10,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:13,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 378 states and 389 transitions. [2024-11-09 00:24:13,501 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 389 transitions. [2024-11-09 00:24:13,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 00:24:13,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:13,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:13,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:21,102 INFO L134 CoverageAnalysis]: Checked inductivity of 30986 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:23,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 380 states and 391 transitions. [2024-11-09 00:24:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 391 transitions. [2024-11-09 00:24:23,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-09 00:24:23,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:23,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31339 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:33,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 382 states and 393 transitions. [2024-11-09 00:24:33,881 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 393 transitions. [2024-11-09 00:24:33,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 00:24:33,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 31694 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:44,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 384 states and 395 transitions. [2024-11-09 00:24:44,109 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 395 transitions. [2024-11-09 00:24:44,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-09 00:24:44,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 32051 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:24:54,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 386 states and 397 transitions. [2024-11-09 00:24:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 397 transitions. [2024-11-09 00:24:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-09 00:24:54,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:02,565 INFO L134 CoverageAnalysis]: Checked inductivity of 32410 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:05,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 388 states and 399 transitions. [2024-11-09 00:25:05,166 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 399 transitions. [2024-11-09 00:25:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-09 00:25:05,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 32771 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:15,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 390 states and 401 transitions. [2024-11-09 00:25:15,812 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 401 transitions. [2024-11-09 00:25:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-09 00:25:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 33134 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 392 states and 403 transitions. [2024-11-09 00:25:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 403 transitions. [2024-11-09 00:25:26,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-09 00:25:26,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 33499 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:38,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:38,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 394 states and 405 transitions. [2024-11-09 00:25:38,228 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 405 transitions. [2024-11-09 00:25:38,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-09 00:25:38,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 33866 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:25:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:50,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 396 states and 407 transitions. [2024-11-09 00:25:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 407 transitions. [2024-11-09 00:25:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-09 00:25:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:50,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 34235 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 398 states and 409 transitions. [2024-11-09 00:26:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 409 transitions. [2024-11-09 00:26:02,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-09 00:26:02,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:02,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 34606 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:13,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:13,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 400 states and 411 transitions. [2024-11-09 00:26:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 411 transitions. [2024-11-09 00:26:13,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-09 00:26:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 34979 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 402 states and 413 transitions. [2024-11-09 00:26:25,270 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 413 transitions. [2024-11-09 00:26:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-09 00:26:25,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:25,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:34,078 INFO L134 CoverageAnalysis]: Checked inductivity of 35354 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:36,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 404 states and 415 transitions. [2024-11-09 00:26:36,822 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 415 transitions. [2024-11-09 00:26:36,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-09 00:26:36,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:36,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 35731 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked.