./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_sentinel-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_sentinel-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm --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 590a845a219659d0ad58521e10c3551f2ec7e80ca70e994a8616abe765f6f296 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:36:41,763 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:36:41,877 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:36:41,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:36:41,887 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:36:41,940 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:36:41,942 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:36:41,943 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:36:41,944 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:36:41,944 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:36:41,946 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:36:41,946 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:36:41,946 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:36:41,946 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:36:41,947 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:36:41,947 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:36:41,947 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:36:41,947 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:36:41,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:36:41,948 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:36:41,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:36:41,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:36:41,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:36:41,949 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:36:41,949 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:36:41,949 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:36:41,949 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:36:41,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:41,950 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:36:41,950 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:36:41,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:36:41,951 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:36:41,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:36:41,951 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm 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 -> 590a845a219659d0ad58521e10c3551f2ec7e80ca70e994a8616abe765f6f296 [2024-11-13 16:36:42,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:36:42,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:36:42,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:36:42,400 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:36:42,401 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:36:42,402 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_sentinel-2.i Unable to find full path for "g++" [2024-11-13 16:36:44,772 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:36:45,125 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:36:45,128 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/sv-benchmarks/c/array-examples/standard_sentinel-2.i [2024-11-13 16:36:45,141 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/data/4027d7f0c/4603f1c57a4c46a1bb6a3bb22f20884f/FLAGcee1dc587 [2024-11-13 16:36:45,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/data/4027d7f0c/4603f1c57a4c46a1bb6a3bb22f20884f [2024-11-13 16:36:45,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:36:45,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:36:45,350 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:45,350 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:36:45,357 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:36:45,358 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1972c0b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45, skipping insertion in model container [2024-11-13 16:36:45,359 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,379 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:36:45,585 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_0d014137-8b1f-4ecc-bed6-4d0677270e69/sv-benchmarks/c/array-examples/standard_sentinel-2.i[852,865] [2024-11-13 16:36:45,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:45,623 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:36:45,637 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_0d014137-8b1f-4ecc-bed6-4d0677270e69/sv-benchmarks/c/array-examples/standard_sentinel-2.i[852,865] [2024-11-13 16:36:45,645 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:45,664 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:36:45,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45 WrapperNode [2024-11-13 16:36:45,665 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:45,667 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:45,667 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:36:45,667 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:36:45,676 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,685 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,707 INFO L138 Inliner]: procedures = 16, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 52 [2024-11-13 16:36:45,707 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:45,708 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:36:45,708 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:36:45,708 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:36:45,718 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,718 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,725 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,725 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,738 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,743 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,748 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,750 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:36:45,751 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:36:45,751 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:36:45,751 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:36:45,756 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:45" (1/1) ... [2024-11-13 16:36:45,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:45,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:36:45,804 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:36:45,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d014137-8b1f-4ecc-bed6-4d0677270e69/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:36:45,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:36:45,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:36:45,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:36:45,963 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:36:45,966 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:36:46,191 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-13 16:36:46,192 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:36:46,224 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:36:46,224 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 16:36:46,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:46 BoogieIcfgContainer [2024-11-13 16:36:46,225 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:36:46,226 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:36:46,226 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:36:46,239 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:36:46,239 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:46" (1/1) ... [2024-11-13 16:36:46,249 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:36:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 12 states and 16 transitions. [2024-11-13 16:36:46,319 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2024-11-13 16:36:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:36:46,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-13 16:36:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-13 16:36:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:36:46,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,897 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-11-13 16:36:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-11-13 16:36:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:36:47,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:47,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:47,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:36:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 16:36:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 16:36:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:36:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:47,761 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2024-11-13 16:36:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-11-13 16:36:47,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:36:47,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:47,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:48,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-11-13 16:36:48,281 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-11-13 16:36:48,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:36:48,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-11-13 16:36:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-11-13 16:36:48,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:36:48,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:48,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-11-13 16:36:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-11-13 16:36:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:36:48,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:49,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,161 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-13 16:36:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-13 16:36:49,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:36:49,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:49,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-13 16:36:49,713 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-13 16:36:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:36:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:50,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-11-13 16:36:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-13 16:36:50,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:36:50,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:50,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:50,360 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:50,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:50,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-11-13 16:36:50,544 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-13 16:36:50,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:36:50,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:50,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:50,840 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:51,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 27 states and 32 transitions. [2024-11-13 16:36:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 32 transitions. [2024-11-13 16:36:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:36:51,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:51,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-13 16:36:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-13 16:36:51,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:36:51,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-13 16:36:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-13 16:36:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:36:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,315 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 30 states and 35 transitions. [2024-11-13 16:36:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2024-11-13 16:36:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:36:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 31 states and 36 transitions. [2024-11-13 16:36:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 36 transitions. [2024-11-13 16:36:53,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:36:53,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-13 16:36:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-13 16:36:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:36:53,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:54,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-11-13 16:36:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-11-13 16:36:54,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:36:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:54,502 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 34 states and 39 transitions. [2024-11-13 16:36:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 39 transitions. [2024-11-13 16:36:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:36:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,085 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:55,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-11-13 16:36:55,290 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-11-13 16:36:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:36:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:55,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 36 states and 41 transitions. [2024-11-13 16:36:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 41 transitions. [2024-11-13 16:36:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:36:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,256 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 37 states and 42 transitions. [2024-11-13 16:36:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 42 transitions. [2024-11-13 16:36:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:36:56,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,912 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:57,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-11-13 16:36:57,137 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-11-13 16:36:57,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:36:57,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,541 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:57,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 39 states and 44 transitions. [2024-11-13 16:36:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 44 transitions. [2024-11-13 16:36:57,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:36:57,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,202 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:58,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 40 states and 45 transitions. [2024-11-13 16:36:58,449 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 45 transitions. [2024-11-13 16:36:58,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:36:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-11-13 16:36:59,082 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-11-13 16:36:59,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:36:59,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 42 states and 47 transitions. [2024-11-13 16:36:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 47 transitions. [2024-11-13 16:36:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:36:59,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 43 states and 48 transitions. [2024-11-13 16:37:00,508 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 48 transitions. [2024-11-13 16:37:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:37:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:00,969 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-11-13 16:37:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-11-13 16:37:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:37:01,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,715 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:01,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 45 states and 50 transitions. [2024-11-13 16:37:01,984 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 50 transitions. [2024-11-13 16:37:01,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:37:01,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:02,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 46 states and 51 transitions. [2024-11-13 16:37:02,783 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 51 transitions. [2024-11-13 16:37:02,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:37:02,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-13 16:37:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-13 16:37:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:37:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,101 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 48 states and 53 transitions. [2024-11-13 16:37:04,394 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-13 16:37:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:37:04,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 49 states and 54 transitions. [2024-11-13 16:37:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 54 transitions. [2024-11-13 16:37:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:37:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:05,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-11-13 16:37:06,097 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-11-13 16:37:06,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:37:06,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:06,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:06,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:06,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 51 states and 56 transitions. [2024-11-13 16:37:06,918 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 56 transitions. [2024-11-13 16:37:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:37:06,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:06,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:07,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-11-13 16:37:07,801 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-11-13 16:37:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:37:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:08,562 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:08,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:08,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-13 16:37:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-13 16:37:08,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:37:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:08,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:09,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 54 states and 59 transitions. [2024-11-13 16:37:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 59 transitions. [2024-11-13 16:37:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:37:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:10,518 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 55 states and 60 transitions. [2024-11-13 16:37:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 60 transitions. [2024-11-13 16:37:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:37:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:11,496 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-13 16:37:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-13 16:37:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:37:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:12,503 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 57 states and 62 transitions. [2024-11-13 16:37:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 62 transitions. [2024-11-13 16:37:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:37:12,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,616 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:13,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 58 states and 63 transitions. [2024-11-13 16:37:13,966 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 63 transitions. [2024-11-13 16:37:13,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:37:13,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-11-13 16:37:14,918 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-11-13 16:37:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:37:14,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:14,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:15,603 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:15,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 60 states and 65 transitions. [2024-11-13 16:37:15,967 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 65 transitions. [2024-11-13 16:37:15,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:37:15,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:15,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:16,634 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 61 states and 66 transitions. [2024-11-13 16:37:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2024-11-13 16:37:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:37:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:17,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:18,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-11-13 16:37:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-11-13 16:37:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:37:18,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:19,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:19,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 63 states and 68 transitions. [2024-11-13 16:37:19,406 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 68 transitions. [2024-11-13 16:37:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:37:19,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:19,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:20,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:20,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:20,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 64 states and 69 transitions. [2024-11-13 16:37:20,438 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2024-11-13 16:37:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:37:20,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:21,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-11-13 16:37:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-11-13 16:37:21,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:37:21,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:22,226 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:22,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:22,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 66 states and 71 transitions. [2024-11-13 16:37:22,535 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 71 transitions. [2024-11-13 16:37:22,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:37:22,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:22,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:23,266 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:23,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 67 states and 72 transitions. [2024-11-13 16:37:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 72 transitions. [2024-11-13 16:37:23,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:37:23,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:23,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:24,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:24,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:24,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 68 states and 73 transitions. [2024-11-13 16:37:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 73 transitions. [2024-11-13 16:37:24,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:37:24,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:24,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 69 states and 74 transitions. [2024-11-13 16:37:25,821 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 74 transitions. [2024-11-13 16:37:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:37:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:26,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:26,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 70 states and 75 transitions. [2024-11-13 16:37:26,956 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 75 transitions. [2024-11-13 16:37:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:37:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:26,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:28,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:28,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:28,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-11-13 16:37:28,384 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-11-13 16:37:28,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:37:28,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:28,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:29,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:29,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 72 states and 77 transitions. [2024-11-13 16:37:29,677 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 77 transitions. [2024-11-13 16:37:29,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:37:29,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:29,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:30,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 73 states and 78 transitions. [2024-11-13 16:37:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 78 transitions. [2024-11-13 16:37:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:37:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:32,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-11-13 16:37:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-11-13 16:37:32,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:37:32,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:32,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:33,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 75 states and 80 transitions. [2024-11-13 16:37:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 80 transitions. [2024-11-13 16:37:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:37:33,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:34,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:34,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:34,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 76 states and 81 transitions. [2024-11-13 16:37:34,847 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 81 transitions. [2024-11-13 16:37:34,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:37:34,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:34,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:34,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:36,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:36,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-11-13 16:37:36,063 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-11-13 16:37:36,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:37:36,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:36,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:36,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:37,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 78 states and 83 transitions. [2024-11-13 16:37:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 83 transitions. [2024-11-13 16:37:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:37:37,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 79 states and 84 transitions. [2024-11-13 16:37:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 84 transitions. [2024-11-13 16:37:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:37:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:39,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:39,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 80 states and 85 transitions. [2024-11-13 16:37:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 85 transitions. [2024-11-13 16:37:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:37:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:41,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:41,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 81 states and 86 transitions. [2024-11-13 16:37:41,529 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 86 transitions. [2024-11-13 16:37:41,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:37:41,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:41,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:42,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:42,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:42,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 82 states and 87 transitions. [2024-11-13 16:37:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 87 transitions. [2024-11-13 16:37:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:37:42,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:42,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-11-13 16:37:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-11-13 16:37:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:37:44,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 84 states and 89 transitions. [2024-11-13 16:37:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 89 transitions. [2024-11-13 16:37:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:37:45,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:46,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:46,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 85 states and 90 transitions. [2024-11-13 16:37:46,260 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 90 transitions. [2024-11-13 16:37:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:37:46,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:46,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:47,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-11-13 16:37:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-11-13 16:37:47,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:47,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:47,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:48,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 87 states and 92 transitions. [2024-11-13 16:37:48,826 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 92 transitions. [2024-11-13 16:37:48,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:37:48,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:48,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:50,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:50,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 88 states and 93 transitions. [2024-11-13 16:37:50,410 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 93 transitions. [2024-11-13 16:37:50,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:37:50,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:50,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:51,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-11-13 16:37:51,888 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-11-13 16:37:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:37:51,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 90 states and 95 transitions. [2024-11-13 16:37:53,400 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2024-11-13 16:37:53,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:37:53,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:54,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:54,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 91 states and 96 transitions. [2024-11-13 16:37:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 96 transitions. [2024-11-13 16:37:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:37:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 92 states and 97 transitions. [2024-11-13 16:37:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2024-11-13 16:37:56,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:37:56,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:57,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:58,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:58,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 93 states and 98 transitions. [2024-11-13 16:37:58,532 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 98 transitions. [2024-11-13 16:37:58,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:37:58,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:58,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:59,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 94 states and 99 transitions. [2024-11-13 16:38:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 99 transitions. [2024-11-13 16:38:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:38:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:02,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-11-13 16:38:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-11-13 16:38:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:38:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:03,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:04,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:04,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 96 states and 101 transitions. [2024-11-13 16:38:04,209 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 101 transitions. [2024-11-13 16:38:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:38:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 97 states and 102 transitions. [2024-11-13 16:38:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 102 transitions. [2024-11-13 16:38:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:38:05,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:07,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-11-13 16:38:07,748 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-11-13 16:38:07,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:38:07,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 99 states and 104 transitions. [2024-11-13 16:38:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 104 transitions. [2024-11-13 16:38:09,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:38:09,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:09,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:11,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 100 states and 105 transitions. [2024-11-13 16:38:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 105 transitions. [2024-11-13 16:38:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:38:11,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:13,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-11-13 16:38:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-11-13 16:38:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:38:13,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:15,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 102 states and 107 transitions. [2024-11-13 16:38:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 107 transitions. [2024-11-13 16:38:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:38:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 103 states and 108 transitions. [2024-11-13 16:38:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 108 transitions. [2024-11-13 16:38:18,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:38:18,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:18,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:20,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 104 states and 109 transitions. [2024-11-13 16:38:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 109 transitions. [2024-11-13 16:38:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:38:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:21,876 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:22,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 105 states and 110 transitions. [2024-11-13 16:38:22,417 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 110 transitions. [2024-11-13 16:38:22,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:38:22,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 106 states and 111 transitions. [2024-11-13 16:38:24,614 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 111 transitions. [2024-11-13 16:38:24,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:38:24,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:26,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-11-13 16:38:26,772 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-11-13 16:38:26,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:38:26,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:26,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:28,524 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:29,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:29,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 108 states and 113 transitions. [2024-11-13 16:38:29,096 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 113 transitions. [2024-11-13 16:38:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:38:29,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:29,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:31,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:31,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 109 states and 114 transitions. [2024-11-13 16:38:31,455 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 114 transitions. [2024-11-13 16:38:31,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:38:31,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:31,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:33,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:33,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-11-13 16:38:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-11-13 16:38:33,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:38:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:33,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:33,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:35,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:35,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 111 states and 116 transitions. [2024-11-13 16:38:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 116 transitions. [2024-11-13 16:38:35,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:38:35,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:35,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:38,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 112 states and 117 transitions. [2024-11-13 16:38:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 117 transitions. [2024-11-13 16:38:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:38:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:38,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:40,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:40,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-11-13 16:38:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-11-13 16:38:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:38:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 114 states and 119 transitions. [2024-11-13 16:38:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 119 transitions. [2024-11-13 16:38:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:38:43,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:43,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 115 states and 120 transitions. [2024-11-13 16:38:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2024-11-13 16:38:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:38:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:48,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:48,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 116 states and 121 transitions. [2024-11-13 16:38:48,230 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 121 transitions. [2024-11-13 16:38:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:38:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 117 states and 122 transitions. [2024-11-13 16:38:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 122 transitions. [2024-11-13 16:38:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:38:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:53,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:53,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 118 states and 123 transitions. [2024-11-13 16:38:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 123 transitions. [2024-11-13 16:38:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:38:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-11-13 16:38:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-11-13 16:38:56,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:38:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:59,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 120 states and 125 transitions. [2024-11-13 16:38:59,433 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 125 transitions. [2024-11-13 16:38:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:38:59,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:02,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 121 states and 126 transitions. [2024-11-13 16:39:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 126 transitions. [2024-11-13 16:39:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:39:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:05,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-11-13 16:39:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-11-13 16:39:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:39:05,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:07,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 123 states and 128 transitions. [2024-11-13 16:39:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 128 transitions. [2024-11-13 16:39:07,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:39:07,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:07,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:11,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:11,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 124 states and 129 transitions. [2024-11-13 16:39:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 129 transitions. [2024-11-13 16:39:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:39:11,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:13,321 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-11-13 16:39:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-11-13 16:39:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:39:14,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 126 states and 131 transitions. [2024-11-13 16:39:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 131 transitions. [2024-11-13 16:39:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:39:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:20,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:20,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 127 states and 132 transitions. [2024-11-13 16:39:20,148 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 132 transitions. [2024-11-13 16:39:20,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:39:20,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:20,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 128 states and 133 transitions. [2024-11-13 16:39:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 133 transitions. [2024-11-13 16:39:23,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:39:23,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:23,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:23,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:25,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 129 states and 134 transitions. [2024-11-13 16:39:26,100 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 134 transitions. [2024-11-13 16:39:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:39:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:26,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:29,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 130 states and 135 transitions. [2024-11-13 16:39:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 135 transitions. [2024-11-13 16:39:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:39:29,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:32,316 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-11-13 16:39:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-11-13 16:39:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:39:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:36,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:36,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 132 states and 137 transitions. [2024-11-13 16:39:36,281 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 137 transitions. [2024-11-13 16:39:36,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:39:36,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:36,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:39,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:39,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 133 states and 138 transitions. [2024-11-13 16:39:39,641 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 138 transitions. [2024-11-13 16:39:39,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:39:39,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:43,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-11-13 16:39:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-11-13 16:39:43,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:39:43,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:43,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:45,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:46,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:46,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 135 states and 140 transitions. [2024-11-13 16:39:46,495 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 140 transitions. [2024-11-13 16:39:46,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:39:46,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:46,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 136 states and 141 transitions. [2024-11-13 16:39:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 141 transitions. [2024-11-13 16:39:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:39:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:50,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:53,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-11-13 16:39:53,664 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-11-13 16:39:53,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:39:53,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:53,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:53,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 138 states and 143 transitions. [2024-11-13 16:39:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 143 transitions. [2024-11-13 16:39:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:39:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:01,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 139 states and 144 transitions. [2024-11-13 16:40:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 144 transitions. [2024-11-13 16:40:01,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 16:40:01,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:04,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-11-13 16:40:04,833 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-11-13 16:40:04,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:40:04,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 141 states and 146 transitions. [2024-11-13 16:40:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 146 transitions. [2024-11-13 16:40:08,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:40:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 142 states and 147 transitions. [2024-11-13 16:40:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 147 transitions. [2024-11-13 16:40:12,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:40:12,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:12,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-11-13 16:40:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-11-13 16:40:16,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:40:16,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:19,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:20,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 144 states and 149 transitions. [2024-11-13 16:40:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 149 transitions. [2024-11-13 16:40:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 16:40:20,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:24,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:24,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 145 states and 150 transitions. [2024-11-13 16:40:24,161 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 150 transitions. [2024-11-13 16:40:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 16:40:24,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:24,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8387 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:28,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-11-13 16:40:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-11-13 16:40:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:40:28,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:28,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:31,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8517 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:32,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 147 states and 152 transitions. [2024-11-13 16:40:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 152 transitions. [2024-11-13 16:40:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:40:32,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:35,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 148 states and 153 transitions. [2024-11-13 16:40:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 153 transitions. [2024-11-13 16:40:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:40:36,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8780 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-11-13 16:40:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-11-13 16:40:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:40:40,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8913 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 150 states and 155 transitions. [2024-11-13 16:40:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 155 transitions. [2024-11-13 16:40:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 16:40:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9047 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:48,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:48,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 151 states and 156 transitions. [2024-11-13 16:40:48,956 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 156 transitions. [2024-11-13 16:40:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:40:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9182 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:53,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 152 states and 157 transitions. [2024-11-13 16:40:53,421 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 157 transitions. [2024-11-13 16:40:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:40:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 9318 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 153 states and 158 transitions. [2024-11-13 16:40:57,794 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 158 transitions. [2024-11-13 16:40:57,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:40:57,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:57,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:02,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 154 states and 159 transitions. [2024-11-13 16:41:02,413 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 159 transitions. [2024-11-13 16:41:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 16:41:02,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:05,910 INFO L134 CoverageAnalysis]: Checked inductivity of 9593 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:06,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:06,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-11-13 16:41:06,796 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-11-13 16:41:06,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:41:06,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 9732 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:11,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:11,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 156 states and 161 transitions. [2024-11-13 16:41:11,441 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 161 transitions. [2024-11-13 16:41:11,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:41:11,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:11,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 9872 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:15,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 157 states and 162 transitions. [2024-11-13 16:41:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 162 transitions. [2024-11-13 16:41:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:41:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 10013 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-11-13 16:41:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-11-13 16:41:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:41:20,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:20,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 10155 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 159 states and 164 transitions. [2024-11-13 16:41:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 164 transitions. [2024-11-13 16:41:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 16:41:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 10298 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:30,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:30,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 160 states and 165 transitions. [2024-11-13 16:41:30,261 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 165 transitions. [2024-11-13 16:41:30,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 16:41:30,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:30,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:34,084 INFO L134 CoverageAnalysis]: Checked inductivity of 10442 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-11-13 16:41:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-11-13 16:41:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:41:35,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10587 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 162 states and 167 transitions. [2024-11-13 16:41:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 167 transitions. [2024-11-13 16:41:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 16:41:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:44,267 INFO L134 CoverageAnalysis]: Checked inductivity of 10733 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 163 states and 168 transitions. [2024-11-13 16:41:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 168 transitions. [2024-11-13 16:41:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:41:45,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:45,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:49,252 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:50,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 164 states and 169 transitions. [2024-11-13 16:41:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 169 transitions. [2024-11-13 16:41:50,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:41:50,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:50,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 11028 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 165 states and 170 transitions. [2024-11-13 16:41:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 170 transitions. [2024-11-13 16:41:55,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 16:41:55,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:59,361 INFO L134 CoverageAnalysis]: Checked inductivity of 11177 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 166 states and 171 transitions. [2024-11-13 16:42:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 171 transitions. [2024-11-13 16:42:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:42:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:04,554 INFO L134 CoverageAnalysis]: Checked inductivity of 11327 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:05,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-11-13 16:42:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-11-13 16:42:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:42:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 11478 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:10,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:10,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 168 states and 173 transitions. [2024-11-13 16:42:10,568 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 173 transitions. [2024-11-13 16:42:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 16:42:10,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:10,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:14,604 INFO L134 CoverageAnalysis]: Checked inductivity of 11630 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:15,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 169 states and 174 transitions. [2024-11-13 16:42:15,608 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 174 transitions. [2024-11-13 16:42:15,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 16:42:15,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:15,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 11783 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-11-13 16:42:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-11-13 16:42:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:42:20,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:21,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:26,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 171 states and 176 transitions. [2024-11-13 16:42:26,290 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 176 transitions. [2024-11-13 16:42:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:42:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:31,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12092 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:32,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 172 states and 177 transitions. [2024-11-13 16:42:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 177 transitions. [2024-11-13 16:42:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:42:32,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:32,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:37,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12248 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:38,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-11-13 16:42:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-11-13 16:42:38,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:42:38,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:38,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12405 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:44,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 174 states and 179 transitions. [2024-11-13 16:42:44,500 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 179 transitions. [2024-11-13 16:42:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 16:42:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:49,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12563 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:50,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 175 states and 180 transitions. [2024-11-13 16:42:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 180 transitions. [2024-11-13 16:42:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 16:42:50,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:55,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12722 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:42:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 176 states and 181 transitions. [2024-11-13 16:42:56,411 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 181 transitions. [2024-11-13 16:42:56,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:42:56,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:01,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12882 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:02,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:02,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 177 states and 182 transitions. [2024-11-13 16:43:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 182 transitions. [2024-11-13 16:43:02,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 16:43:02,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:02,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 13043 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:08,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 178 states and 183 transitions. [2024-11-13 16:43:08,790 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 183 transitions. [2024-11-13 16:43:08,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:43:08,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:08,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 13205 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-11-13 16:43:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-11-13 16:43:14,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:43:14,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:14,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:15,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:19,895 INFO L134 CoverageAnalysis]: Checked inductivity of 13368 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:20,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:20,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 180 states and 185 transitions. [2024-11-13 16:43:20,964 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 185 transitions. [2024-11-13 16:43:20,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 16:43:20,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:20,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:26,080 INFO L134 CoverageAnalysis]: Checked inductivity of 13532 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 181 states and 186 transitions. [2024-11-13 16:43:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 186 transitions. [2024-11-13 16:43:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:43:27,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:32,264 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-11-13 16:43:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-11-13 16:43:33,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:43:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 13863 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 183 states and 188 transitions. [2024-11-13 16:43:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 188 transitions. [2024-11-13 16:43:39,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 16:43:39,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:39,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:39,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:44,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14030 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:45,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 184 states and 189 transitions. [2024-11-13 16:43:45,859 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 189 transitions. [2024-11-13 16:43:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 16:43:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 14198 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:52,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-11-13 16:43:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-11-13 16:43:52,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:43:52,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:58,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14367 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:59,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:59,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 186 states and 191 transitions. [2024-11-13 16:43:59,196 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 191 transitions. [2024-11-13 16:43:59,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 16:43:59,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:59,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14537 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 187 states and 192 transitions. [2024-11-13 16:44:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 192 transitions. [2024-11-13 16:44:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:44:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:11,983 INFO L134 CoverageAnalysis]: Checked inductivity of 14708 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:13,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:13,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 188 states and 193 transitions. [2024-11-13 16:44:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 193 transitions. [2024-11-13 16:44:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:44:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:13,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14880 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 189 states and 194 transitions. [2024-11-13 16:44:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 194 transitions. [2024-11-13 16:44:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 16:44:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15053 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:26,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 190 states and 195 transitions. [2024-11-13 16:44:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 195 transitions. [2024-11-13 16:44:26,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 16:44:26,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 15227 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:34,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:34,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-11-13 16:44:34,177 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-11-13 16:44:34,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:44:34,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:34,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 15402 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 192 states and 197 transitions. [2024-11-13 16:44:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 197 transitions. [2024-11-13 16:44:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:44:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:41,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 15578 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:48,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 193 states and 198 transitions. [2024-11-13 16:44:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 198 transitions. [2024-11-13 16:44:48,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:44:48,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,027 INFO L134 CoverageAnalysis]: Checked inductivity of 15755 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-11-13 16:44:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-11-13 16:44:54,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:44:54,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 15933 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:02,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 195 states and 200 transitions. [2024-11-13 16:45:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 200 transitions. [2024-11-13 16:45:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 16:45:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16112 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 196 states and 201 transitions. [2024-11-13 16:45:09,112 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 201 transitions. [2024-11-13 16:45:09,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 16:45:09,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16292 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-11-13 16:45:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-11-13 16:45:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:45:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16473 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 198 states and 203 transitions. [2024-11-13 16:45:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 203 transitions. [2024-11-13 16:45:22,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:45:22,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:22,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:28,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16655 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:29,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 199 states and 204 transitions. [2024-11-13 16:45:29,381 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 204 transitions. [2024-11-13 16:45:29,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 16:45:29,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:29,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:36,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16838 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:37,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 200 states and 205 transitions. [2024-11-13 16:45:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 205 transitions. [2024-11-13 16:45:37,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:45:37,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:37,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17022 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:46,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 201 states and 206 transitions. [2024-11-13 16:45:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 206 transitions. [2024-11-13 16:45:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:45:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:53,986 INFO L134 CoverageAnalysis]: Checked inductivity of 17207 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:55,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 202 states and 207 transitions. [2024-11-13 16:45:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 207 transitions. [2024-11-13 16:45:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:45:55,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:55,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 17393 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:03,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-11-13 16:46:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-11-13 16:46:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 16:46:03,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 17580 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:11,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 204 states and 209 transitions. [2024-11-13 16:46:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 209 transitions. [2024-11-13 16:46:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 16:46:11,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 17768 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:18,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 205 states and 210 transitions. [2024-11-13 16:46:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 210 transitions. [2024-11-13 16:46:18,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 16:46:18,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:18,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,563 INFO L134 CoverageAnalysis]: Checked inductivity of 17957 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-11-13 16:46:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-11-13 16:46:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:46:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18147 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 207 states and 212 transitions. [2024-11-13 16:46:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 212 transitions. [2024-11-13 16:46:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 16:46:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,316 INFO L134 CoverageAnalysis]: Checked inductivity of 18338 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 208 states and 213 transitions. [2024-11-13 16:46:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 213 transitions. [2024-11-13 16:46:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:46:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18530 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-11-13 16:46:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-11-13 16:46:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:46:51,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:57,852 INFO L134 CoverageAnalysis]: Checked inductivity of 18723 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 210 states and 215 transitions. [2024-11-13 16:46:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 215 transitions. [2024-11-13 16:46:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 16:46:58,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18917 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 211 states and 216 transitions. [2024-11-13 16:47:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 216 transitions. [2024-11-13 16:47:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:47:07,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:15,508 INFO L134 CoverageAnalysis]: Checked inductivity of 19112 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:16,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 212 states and 217 transitions. [2024-11-13 16:47:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 217 transitions. [2024-11-13 16:47:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:47:16,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 19308 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:26,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 213 states and 218 transitions. [2024-11-13 16:47:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 218 transitions. [2024-11-13 16:47:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:47:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 19505 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 214 states and 219 transitions. [2024-11-13 16:47:35,223 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 219 transitions. [2024-11-13 16:47:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 16:47:35,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 19703 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:44,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-11-13 16:47:44,535 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-11-13 16:47:44,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:47:44,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,210 INFO L134 CoverageAnalysis]: Checked inductivity of 19902 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:47:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 216 states and 221 transitions. [2024-11-13 16:47:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 221 transitions. [2024-11-13 16:47:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:47:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,395 INFO L134 CoverageAnalysis]: Checked inductivity of 20102 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:02,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:02,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 217 states and 222 transitions. [2024-11-13 16:48:02,703 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 222 transitions. [2024-11-13 16:48:02,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:48:02,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:02,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:02,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 20303 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:12,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-11-13 16:48:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-11-13 16:48:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:48:12,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 20505 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:21,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:21,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 219 states and 224 transitions. [2024-11-13 16:48:21,573 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 224 transitions. [2024-11-13 16:48:21,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 16:48:21,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:21,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 20708 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:31,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:31,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 220 states and 225 transitions. [2024-11-13 16:48:31,109 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 225 transitions. [2024-11-13 16:48:31,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 16:48:31,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:31,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:31,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 20912 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-11-13 16:48:40,669 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-11-13 16:48:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:48:40,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,756 INFO L134 CoverageAnalysis]: Checked inductivity of 21117 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 222 states and 227 transitions. [2024-11-13 16:48:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 227 transitions. [2024-11-13 16:48:50,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 16:48:50,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,613 INFO L134 CoverageAnalysis]: Checked inductivity of 21323 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:48:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 223 states and 228 transitions. [2024-11-13 16:48:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 228 transitions. [2024-11-13 16:48:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:48:59,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 21530 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 224 states and 229 transitions. [2024-11-13 16:49:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 229 transitions. [2024-11-13 16:49:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:49:10,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:10,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,881 INFO L134 CoverageAnalysis]: Checked inductivity of 21738 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:20,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 225 states and 230 transitions. [2024-11-13 16:49:20,299 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 230 transitions. [2024-11-13 16:49:20,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 16:49:20,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:28,634 INFO L134 CoverageAnalysis]: Checked inductivity of 21947 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 226 states and 231 transitions. [2024-11-13 16:49:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 231 transitions. [2024-11-13 16:49:30,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:49:30,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:38,716 INFO L134 CoverageAnalysis]: Checked inductivity of 22157 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-11-13 16:49:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-11-13 16:49:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:49:40,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 22368 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:49:50,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 228 states and 233 transitions. [2024-11-13 16:49:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 233 transitions. [2024-11-13 16:49:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:49:50,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 22580 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:00,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:00,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 229 states and 234 transitions. [2024-11-13 16:50:00,814 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 234 transitions. [2024-11-13 16:50:00,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 16:50:00,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:00,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 22793 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-11-13 16:50:11,205 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-11-13 16:50:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:50:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23007 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 231 states and 236 transitions. [2024-11-13 16:50:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 236 transitions. [2024-11-13 16:50:21,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:50:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:31,012 INFO L134 CoverageAnalysis]: Checked inductivity of 23222 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 232 states and 237 transitions. [2024-11-13 16:50:32,492 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 237 transitions. [2024-11-13 16:50:32,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:50:32,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,169 INFO L134 CoverageAnalysis]: Checked inductivity of 23438 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:50:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:43,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-11-13 16:50:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-11-13 16:50:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:50:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat