./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_ground-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_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/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_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/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_13afdb59-0611-4641-abb2-3059792b7604/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 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:58:02,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:58:02,973 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:58:02,982 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:58:02,983 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:58:03,029 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:58:03,031 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:58:03,031 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:58:03,032 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:58:03,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:58:03,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:58:03,032 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:58:03,032 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:58:03,033 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:58:03,033 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:58:03,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:58:03,033 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:58:03,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:58:03,036 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:58:03,036 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:58:03,036 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:58:03,036 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:58:03,036 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:58:03,036 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:58:03,037 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:58:03,037 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:58:03,037 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:58:03,038 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_13afdb59-0611-4641-abb2-3059792b7604/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 -> 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 [2024-11-13 16:58:03,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:58:03,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:58:03,484 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:58:03,485 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:58:03,486 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:58:03,488 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i Unable to find full path for "g++" [2024-11-13 16:58:05,607 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:58:05,933 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:58:05,940 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/sv-benchmarks/c/array-examples/standard_init6_ground-2.i [2024-11-13 16:58:05,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/data/eabb1326a/e0e53c0ce8fa4710843eb2120afbf3ee/FLAG39034d339 [2024-11-13 16:58:05,978 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/data/eabb1326a/e0e53c0ce8fa4710843eb2120afbf3ee [2024-11-13 16:58:05,994 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:58:05,996 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:58:05,998 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:58:05,999 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:58:06,005 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:58:06,007 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:58:05" (1/1) ... [2024-11-13 16:58:06,008 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c346716 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06, skipping insertion in model container [2024-11-13 16:58:06,010 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:58:05" (1/1) ... [2024-11-13 16:58:06,035 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:58:06,247 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_13afdb59-0611-4641-abb2-3059792b7604/sv-benchmarks/c/array-examples/standard_init6_ground-2.i[816,829] [2024-11-13 16:58:06,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:58:06,282 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:58:06,294 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_13afdb59-0611-4641-abb2-3059792b7604/sv-benchmarks/c/array-examples/standard_init6_ground-2.i[816,829] [2024-11-13 16:58:06,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:58:06,321 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:58:06,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06 WrapperNode [2024-11-13 16:58:06,321 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:58:06,323 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:58:06,323 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:58:06,323 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:58:06,332 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,340 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,360 INFO L138 Inliner]: procedures = 15, calls = 17, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 67 [2024-11-13 16:58:06,361 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:58:06,361 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:58:06,361 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:58:06,362 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:58:06,372 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,373 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,375 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,379 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,388 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,401 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,402 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,409 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:58:06,413 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:58:06,413 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:58:06,413 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:58:06,414 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:58:06,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:58:06,468 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:58:06,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13afdb59-0611-4641-abb2-3059792b7604/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:58:06,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:58:06,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:58:06,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:58:06,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:58:06,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:58:06,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:58:06,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:58:06,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:58:06,603 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:58:06,606 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:58:06,792 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-13 16:58:06,792 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:58:06,888 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:58:06,890 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-13 16:58:06,891 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:58:06 BoogieIcfgContainer [2024-11-13 16:58:06,891 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:58:06,892 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:58:06,892 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:58:06,905 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:58:06,905 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:58:06" (1/1) ... [2024-11-13 16:58:06,918 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:58:06,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 13 states and 20 transitions. [2024-11-13 16:58:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 20 transitions. [2024-11-13 16:58:06,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:58:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,287 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 16:58:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 16:58:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 16:58:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:58:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,485 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 16:58:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 16:58:07,569 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 16:58:07,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:58:07,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,723 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 16:58:07,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 16:58:07,757 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 16:58:07,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:58:07,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 16:58:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 16:58:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 16:58:07,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:58:07,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:58:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 16:58:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 16:58:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:58:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:58:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 16:58:08,299 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 16:58:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:58:08,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:58:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 16:58:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 16:58:08,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:58:08,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:58:08,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 16:58:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 16:58:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:58:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:58:08,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 16:58:08,669 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 16:58:08,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:58:08,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:58:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 16:58:08,792 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 16:58:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:58:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,877 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:08,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 16:58:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 16:58:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:58:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 16:58:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 16:58:09,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:58:09,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:09,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 26 states and 44 transitions. [2024-11-13 16:58:09,288 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 44 transitions. [2024-11-13 16:58:09,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:58:09,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:09,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 27 states and 45 transitions. [2024-11-13 16:58:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 45 transitions. [2024-11-13 16:58:09,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:58:09,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,626 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 28 states and 46 transitions. [2024-11-13 16:58:09,722 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 46 transitions. [2024-11-13 16:58:09,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:58:09,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:10,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 29 states and 47 transitions. [2024-11-13 16:58:10,003 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 47 transitions. [2024-11-13 16:58:10,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:58:10,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 30 states and 48 transitions. [2024-11-13 16:58:10,338 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 48 transitions. [2024-11-13 16:58:10,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:58:10,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 31 states and 49 transitions. [2024-11-13 16:58:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 49 transitions. [2024-11-13 16:58:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:58:10,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,954 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 32 states and 50 transitions. [2024-11-13 16:58:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 50 transitions. [2024-11-13 16:58:11,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:58:11,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:11,358 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 33 states and 51 transitions. [2024-11-13 16:58:11,492 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 51 transitions. [2024-11-13 16:58:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:58:11,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:11,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 34 states and 52 transitions. [2024-11-13 16:58:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 52 transitions. [2024-11-13 16:58:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:58:11,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 35 states and 53 transitions. [2024-11-13 16:58:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 53 transitions. [2024-11-13 16:58:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:58:12,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-13 16:58:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-13 16:58:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:58:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,106 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 37 states and 55 transitions. [2024-11-13 16:58:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 55 transitions. [2024-11-13 16:58:13,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:58:13,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,573 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:13,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 38 states and 56 transitions. [2024-11-13 16:58:13,732 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 56 transitions. [2024-11-13 16:58:13,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:58:13,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:14,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-13 16:58:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-13 16:58:14,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:58:14,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:14,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-13 16:58:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-13 16:58:14,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:58:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,016 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-13 16:58:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-13 16:58:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:58:15,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 42 states and 60 transitions. [2024-11-13 16:58:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 60 transitions. [2024-11-13 16:58:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:58:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,208 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 43 states and 61 transitions. [2024-11-13 16:58:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 61 transitions. [2024-11-13 16:58:16,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:58:16,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:16,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:16,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 44 states and 62 transitions. [2024-11-13 16:58:16,976 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 62 transitions. [2024-11-13 16:58:16,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:58:16,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:16,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,338 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 45 states and 63 transitions. [2024-11-13 16:58:17,557 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 63 transitions. [2024-11-13 16:58:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:58:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:18,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 64 transitions. [2024-11-13 16:58:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 64 transitions. [2024-11-13 16:58:18,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:58:18,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 65 transitions. [2024-11-13 16:58:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-11-13 16:58:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:58:18,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,273 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:19,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 48 states and 66 transitions. [2024-11-13 16:58:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 66 transitions. [2024-11-13 16:58:19,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:58:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:20,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 49 states and 67 transitions. [2024-11-13 16:58:20,151 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 67 transitions. [2024-11-13 16:58:20,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:20,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 50 states and 68 transitions. [2024-11-13 16:58:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2024-11-13 16:58:20,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:58:20,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:21,277 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:21,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:21,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 51 states and 69 transitions. [2024-11-13 16:58:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 69 transitions. [2024-11-13 16:58:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:58:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:22,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 52 states and 70 transitions. [2024-11-13 16:58:22,292 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 70 transitions. [2024-11-13 16:58:22,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:58:22,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 53 states and 71 transitions. [2024-11-13 16:58:23,031 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 71 transitions. [2024-11-13 16:58:23,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:58:23,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 54 states and 72 transitions. [2024-11-13 16:58:23,793 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 72 transitions. [2024-11-13 16:58:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:58:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,283 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 55 states and 73 transitions. [2024-11-13 16:58:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 73 transitions. [2024-11-13 16:58:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:58:24,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 56 states and 74 transitions. [2024-11-13 16:58:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2024-11-13 16:58:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:58:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,039 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 57 states and 75 transitions. [2024-11-13 16:58:26,332 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2024-11-13 16:58:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:58:26,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,893 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 58 states and 76 transitions. [2024-11-13 16:58:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 76 transitions. [2024-11-13 16:58:27,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:58:27,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,773 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 59 states and 77 transitions. [2024-11-13 16:58:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 77 transitions. [2024-11-13 16:58:28,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:58:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:28,665 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:28,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 60 states and 78 transitions. [2024-11-13 16:58:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 78 transitions. [2024-11-13 16:58:28,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:58:28,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 718 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-11-13 16:58:30,015 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-11-13 16:58:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:58:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:30,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:30,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:31,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:31,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-11-13 16:58:31,040 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-11-13 16:58:31,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:31,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:31,711 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-11-13 16:58:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-11-13 16:58:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:58:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 835 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 64 states and 82 transitions. [2024-11-13 16:58:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2024-11-13 16:58:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,710 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 65 states and 83 transitions. [2024-11-13 16:58:34,024 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 83 transitions. [2024-11-13 16:58:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:34,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:35,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2024-11-13 16:58:35,157 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2024-11-13 16:58:35,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:35,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 67 states and 85 transitions. [2024-11-13 16:58:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 85 transitions. [2024-11-13 16:58:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:36,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 68 states and 86 transitions. [2024-11-13 16:58:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 86 transitions. [2024-11-13 16:58:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 69 states and 87 transitions. [2024-11-13 16:58:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 87 transitions. [2024-11-13 16:58:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:58:38,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:38,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:38,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:39,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-11-13 16:58:39,246 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-11-13 16:58:39,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:58:39,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:39,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:39,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:40,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 71 states and 89 transitions. [2024-11-13 16:58:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 89 transitions. [2024-11-13 16:58:40,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:58:40,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1191 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:41,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 72 states and 90 transitions. [2024-11-13 16:58:41,498 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 90 transitions. [2024-11-13 16:58:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:58:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 73 states and 91 transitions. [2024-11-13 16:58:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 91 transitions. [2024-11-13 16:58:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:58:42,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 74 states and 92 transitions. [2024-11-13 16:58:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 92 transitions. [2024-11-13 16:58:43,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:58:43,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:44,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:44,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 75 states and 93 transitions. [2024-11-13 16:58:44,692 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 93 transitions. [2024-11-13 16:58:44,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:58:44,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1393 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 76 states and 94 transitions. [2024-11-13 16:58:45,911 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 94 transitions. [2024-11-13 16:58:45,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:58:45,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:45,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:47,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:47,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 77 states and 95 transitions. [2024-11-13 16:58:47,051 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 95 transitions. [2024-11-13 16:58:47,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:58:47,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:47,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:48,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 96 transitions. [2024-11-13 16:58:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 96 transitions. [2024-11-13 16:58:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:58:48,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:49,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:49,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 79 states and 97 transitions. [2024-11-13 16:58:49,249 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 97 transitions. [2024-11-13 16:58:49,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:58:49,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:50,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 80 states and 98 transitions. [2024-11-13 16:58:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 98 transitions. [2024-11-13 16:58:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:58:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1668 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 81 states and 99 transitions. [2024-11-13 16:58:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 99 transitions. [2024-11-13 16:58:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:58:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1726 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 82 states and 100 transitions. [2024-11-13 16:58:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 100 transitions. [2024-11-13 16:58:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:58:52,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 83 states and 101 transitions. [2024-11-13 16:58:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 101 transitions. [2024-11-13 16:58:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:58:53,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:54,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 84 states and 102 transitions. [2024-11-13 16:58:54,867 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 102 transitions. [2024-11-13 16:58:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:58:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:54,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 1906 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 85 states and 103 transitions. [2024-11-13 16:58:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 103 transitions. [2024-11-13 16:58:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:58:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1968 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:57,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 86 states and 104 transitions. [2024-11-13 16:58:57,298 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 104 transitions. [2024-11-13 16:58:57,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:58:57,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:58,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2031 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:58:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 87 states and 105 transitions. [2024-11-13 16:58:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 105 transitions. [2024-11-13 16:58:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:58:58,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:59,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2095 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:00,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 88 states and 106 transitions. [2024-11-13 16:59:00,009 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 106 transitions. [2024-11-13 16:59:00,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:59:00,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 89 states and 107 transitions. [2024-11-13 16:59:01,320 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 107 transitions. [2024-11-13 16:59:01,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:59:01,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2226 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:02,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:02,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 90 states and 108 transitions. [2024-11-13 16:59:02,684 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 108 transitions. [2024-11-13 16:59:02,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:59:02,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:02,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2293 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 91 states and 109 transitions. [2024-11-13 16:59:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 109 transitions. [2024-11-13 16:59:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:59:04,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:05,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:05,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 92 states and 110 transitions. [2024-11-13 16:59:05,639 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 110 transitions. [2024-11-13 16:59:05,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:59:05,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:05,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:05,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2430 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:06,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 93 states and 111 transitions. [2024-11-13 16:59:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 111 transitions. [2024-11-13 16:59:06,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:59:06,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 94 states and 112 transitions. [2024-11-13 16:59:08,359 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 112 transitions. [2024-11-13 16:59:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:59:08,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:09,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2571 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 95 states and 113 transitions. [2024-11-13 16:59:09,732 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 113 transitions. [2024-11-13 16:59:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:59:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2643 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 96 states and 114 transitions. [2024-11-13 16:59:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-11-13 16:59:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:59:11,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:11,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:12,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 97 states and 115 transitions. [2024-11-13 16:59:12,683 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 115 transitions. [2024-11-13 16:59:12,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:59:12,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:14,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 98 states and 116 transitions. [2024-11-13 16:59:14,144 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 116 transitions. [2024-11-13 16:59:14,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:59:14,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 99 states and 117 transitions. [2024-11-13 16:59:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 117 transitions. [2024-11-13 16:59:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:59:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:17,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 100 states and 118 transitions. [2024-11-13 16:59:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 118 transitions. [2024-11-13 16:59:17,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:59:17,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:17,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 101 states and 119 transitions. [2024-11-13 16:59:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 119 transitions. [2024-11-13 16:59:19,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:59:19,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 3096 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 102 states and 120 transitions. [2024-11-13 16:59:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 120 transitions. [2024-11-13 16:59:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:59:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 3175 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 103 states and 121 transitions. [2024-11-13 16:59:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 121 transitions. [2024-11-13 16:59:22,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:59:22,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 104 states and 122 transitions. [2024-11-13 16:59:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 122 transitions. [2024-11-13 16:59:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:59:23,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 3336 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:25,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 105 states and 123 transitions. [2024-11-13 16:59:25,709 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 123 transitions. [2024-11-13 16:59:25,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:59:25,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3418 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:27,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 106 states and 124 transitions. [2024-11-13 16:59:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 124 transitions. [2024-11-13 16:59:27,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:59:27,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 3501 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 107 states and 125 transitions. [2024-11-13 16:59:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 125 transitions. [2024-11-13 16:59:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:59:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 3585 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 108 states and 126 transitions. [2024-11-13 16:59:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 126 transitions. [2024-11-13 16:59:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:59:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:32,848 INFO L134 CoverageAnalysis]: Checked inductivity of 3670 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:33,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 109 states and 127 transitions. [2024-11-13 16:59:33,396 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 127 transitions. [2024-11-13 16:59:33,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:59:33,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:33,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 3756 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:35,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 110 states and 128 transitions. [2024-11-13 16:59:35,506 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 128 transitions. [2024-11-13 16:59:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:59:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:36,823 INFO L134 CoverageAnalysis]: Checked inductivity of 3843 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:37,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 111 states and 129 transitions. [2024-11-13 16:59:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 129 transitions. [2024-11-13 16:59:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:59:37,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,104 INFO L134 CoverageAnalysis]: Checked inductivity of 3931 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 112 states and 130 transitions. [2024-11-13 16:59:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 130 transitions. [2024-11-13 16:59:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:59:39,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:39,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:42,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:42,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 113 states and 131 transitions. [2024-11-13 16:59:42,032 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 131 transitions. [2024-11-13 16:59:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:59:42,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4110 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 114 states and 132 transitions. [2024-11-13 16:59:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 132 transitions. [2024-11-13 16:59:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:59:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:45,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:46,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 115 states and 133 transitions. [2024-11-13 16:59:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 133 transitions. [2024-11-13 16:59:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:59:46,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:46,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 116 states and 134 transitions. [2024-11-13 16:59:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 134 transitions. [2024-11-13 16:59:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:59:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:50,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4386 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 117 states and 135 transitions. [2024-11-13 16:59:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 135 transitions. [2024-11-13 16:59:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:59:50,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:52,384 INFO L134 CoverageAnalysis]: Checked inductivity of 4480 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:52,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 118 states and 136 transitions. [2024-11-13 16:59:52,837 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 136 transitions. [2024-11-13 16:59:52,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:59:52,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 4575 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:55,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 119 states and 137 transitions. [2024-11-13 16:59:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 137 transitions. [2024-11-13 16:59:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:59:55,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4671 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 120 states and 138 transitions. [2024-11-13 16:59:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 138 transitions. [2024-11-13 16:59:57,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:59:57,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:57,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:57,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,256 INFO L134 CoverageAnalysis]: Checked inductivity of 4768 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:59:59,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:59,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 121 states and 139 transitions. [2024-11-13 16:59:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 139 transitions. [2024-11-13 16:59:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:59:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:59,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 4866 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 122 states and 140 transitions. [2024-11-13 17:00:02,335 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 140 transitions. [2024-11-13 17:00:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,956 INFO L134 CoverageAnalysis]: Checked inductivity of 4965 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 123 states and 141 transitions. [2024-11-13 17:00:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 141 transitions. [2024-11-13 17:00:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:00:04,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5065 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:06,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 124 states and 142 transitions. [2024-11-13 17:00:06,997 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 142 transitions. [2024-11-13 17:00:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:00:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:07,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 125 states and 143 transitions. [2024-11-13 17:00:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 143 transitions. [2024-11-13 17:00:09,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:00:09,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:09,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 5268 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:12,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:12,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 126 states and 144 transitions. [2024-11-13 17:00:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 144 transitions. [2024-11-13 17:00:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 17:00:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:12,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5371 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 127 states and 145 transitions. [2024-11-13 17:00:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 145 transitions. [2024-11-13 17:00:14,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:00:14,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:14,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:16,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5475 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:17,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 128 states and 146 transitions. [2024-11-13 17:00:17,308 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 146 transitions. [2024-11-13 17:00:17,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:00:17,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:17,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:19,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 129 states and 147 transitions. [2024-11-13 17:00:19,956 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 147 transitions. [2024-11-13 17:00:19,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:00:19,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:19,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5686 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:22,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 130 states and 148 transitions. [2024-11-13 17:00:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 148 transitions. [2024-11-13 17:00:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 17:00:22,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5793 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 131 states and 149 transitions. [2024-11-13 17:00:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 149 transitions. [2024-11-13 17:00:25,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:25,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:27,695 INFO L134 CoverageAnalysis]: Checked inductivity of 5901 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 132 states and 150 transitions. [2024-11-13 17:00:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 150 transitions. [2024-11-13 17:00:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:00:28,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 6010 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:30,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:30,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 133 states and 151 transitions. [2024-11-13 17:00:30,864 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 151 transitions. [2024-11-13 17:00:30,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 17:00:30,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:30,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6120 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:33,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 134 states and 152 transitions. [2024-11-13 17:00:33,478 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 152 transitions. [2024-11-13 17:00:33,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 17:00:33,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:33,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:33,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:35,703 INFO L134 CoverageAnalysis]: Checked inductivity of 6231 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 135 states and 153 transitions. [2024-11-13 17:00:36,366 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 153 transitions. [2024-11-13 17:00:36,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 17:00:36,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,566 INFO L134 CoverageAnalysis]: Checked inductivity of 6343 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:39,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 136 states and 154 transitions. [2024-11-13 17:00:39,243 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 154 transitions. [2024-11-13 17:00:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 17:00:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 6456 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:42,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 137 states and 155 transitions. [2024-11-13 17:00:42,259 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 155 transitions. [2024-11-13 17:00:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 17:00:42,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:42,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:44,743 INFO L134 CoverageAnalysis]: Checked inductivity of 6570 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 138 states and 156 transitions. [2024-11-13 17:00:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 156 transitions. [2024-11-13 17:00:45,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 17:00:45,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:45,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 6685 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:48,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 139 states and 157 transitions. [2024-11-13 17:00:48,580 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 157 transitions. [2024-11-13 17:00:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 17:00:48,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:48,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6801 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:51,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 140 states and 158 transitions. [2024-11-13 17:00:51,700 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 158 transitions. [2024-11-13 17:00:51,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 17:00:51,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:51,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:54,048 INFO L134 CoverageAnalysis]: Checked inductivity of 6918 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 141 states and 159 transitions. [2024-11-13 17:00:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 159 transitions. [2024-11-13 17:00:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 17:00:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7036 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:00:58,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 142 states and 160 transitions. [2024-11-13 17:00:58,089 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 160 transitions. [2024-11-13 17:00:58,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 17:00:58,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:00,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 143 states and 161 transitions. [2024-11-13 17:01:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 161 transitions. [2024-11-13 17:01:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 17:01:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:04,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7275 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:05,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 144 states and 162 transitions. [2024-11-13 17:01:05,170 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 162 transitions. [2024-11-13 17:01:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 17:01:05,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:08,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 145 states and 163 transitions. [2024-11-13 17:01:08,918 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 163 transitions. [2024-11-13 17:01:08,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 17:01:08,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7518 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 146 states and 164 transitions. [2024-11-13 17:01:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 164 transitions. [2024-11-13 17:01:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 17:01:12,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:12,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7641 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:16,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:16,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 147 states and 165 transitions. [2024-11-13 17:01:16,739 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 165 transitions. [2024-11-13 17:01:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 17:01:16,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:16,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7765 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 148 states and 166 transitions. [2024-11-13 17:01:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 166 transitions. [2024-11-13 17:01:20,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 17:01:20,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7890 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:24,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 149 states and 167 transitions. [2024-11-13 17:01:24,433 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 167 transitions. [2024-11-13 17:01:24,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 17:01:24,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:24,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:24,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8016 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:28,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 150 states and 168 transitions. [2024-11-13 17:01:28,479 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 168 transitions. [2024-11-13 17:01:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 17:01:28,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:28,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:31,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8143 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:32,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:32,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 151 states and 169 transitions. [2024-11-13 17:01:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 169 transitions. [2024-11-13 17:01:32,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 17:01:32,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:32,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:32,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8271 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:35,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 152 states and 170 transitions. [2024-11-13 17:01:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 170 transitions. [2024-11-13 17:01:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 17:01:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:39,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8400 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 153 states and 171 transitions. [2024-11-13 17:01:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 171 transitions. [2024-11-13 17:01:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 17:01:39,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:43,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8530 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 154 states and 172 transitions. [2024-11-13 17:01:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 172 transitions. [2024-11-13 17:01:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 17:01:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8661 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:48,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:48,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 155 states and 173 transitions. [2024-11-13 17:01:48,659 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 173 transitions. [2024-11-13 17:01:48,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 17:01:48,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:48,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8793 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:53,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:53,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 156 states and 174 transitions. [2024-11-13 17:01:53,080 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 174 transitions. [2024-11-13 17:01:53,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 17:01:53,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8926 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 157 states and 175 transitions. [2024-11-13 17:01:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 175 transitions. [2024-11-13 17:01:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 17:01:57,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:01,351 INFO L134 CoverageAnalysis]: Checked inductivity of 9060 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 158 states and 176 transitions. [2024-11-13 17:02:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 176 transitions. [2024-11-13 17:02:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 17:02:02,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:02,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:02,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:05,631 INFO L134 CoverageAnalysis]: Checked inductivity of 9195 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:06,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 159 states and 177 transitions. [2024-11-13 17:02:06,513 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 177 transitions. [2024-11-13 17:02:06,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 17:02:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:06,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:06,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 9331 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:10,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:10,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 160 states and 178 transitions. [2024-11-13 17:02:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 178 transitions. [2024-11-13 17:02:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 17:02:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9468 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:15,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 161 states and 179 transitions. [2024-11-13 17:02:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 179 transitions. [2024-11-13 17:02:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 17:02:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:19,154 INFO L134 CoverageAnalysis]: Checked inductivity of 9606 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:20,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:20,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 162 states and 180 transitions. [2024-11-13 17:02:20,041 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 180 transitions. [2024-11-13 17:02:20,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 17:02:20,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9745 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 163 states and 181 transitions. [2024-11-13 17:02:24,608 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 181 transitions. [2024-11-13 17:02:24,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 17:02:24,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:24,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 9885 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 164 states and 182 transitions. [2024-11-13 17:02:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 182 transitions. [2024-11-13 17:02:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 17:02:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:29,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:32,854 INFO L134 CoverageAnalysis]: Checked inductivity of 10026 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 165 states and 183 transitions. [2024-11-13 17:02:33,643 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 183 transitions. [2024-11-13 17:02:33,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 17:02:33,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:33,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 10168 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 166 states and 184 transitions. [2024-11-13 17:02:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 184 transitions. [2024-11-13 17:02:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 17:02:38,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:42,061 INFO L134 CoverageAnalysis]: Checked inductivity of 10311 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:42,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 167 states and 185 transitions. [2024-11-13 17:02:42,867 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 185 transitions. [2024-11-13 17:02:42,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 17:02:42,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 10455 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:47,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 168 states and 186 transitions. [2024-11-13 17:02:47,972 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 186 transitions. [2024-11-13 17:02:47,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 17:02:47,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:52,025 INFO L134 CoverageAnalysis]: Checked inductivity of 10600 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:53,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 169 states and 187 transitions. [2024-11-13 17:02:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 187 transitions. [2024-11-13 17:02:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 17:02:53,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 10746 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:58,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 170 states and 188 transitions. [2024-11-13 17:02:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 188 transitions. [2024-11-13 17:02:58,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 17:02:58,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:58,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 10893 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:04,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 171 states and 189 transitions. [2024-11-13 17:03:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 189 transitions. [2024-11-13 17:03:04,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 17:03:04,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:04,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 11041 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:09,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 172 states and 190 transitions. [2024-11-13 17:03:09,442 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 190 transitions. [2024-11-13 17:03:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 17:03:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:09,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 11190 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 173 states and 191 transitions. [2024-11-13 17:03:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 191 transitions. [2024-11-13 17:03:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 17:03:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:19,139 INFO L134 CoverageAnalysis]: Checked inductivity of 11340 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 174 states and 192 transitions. [2024-11-13 17:03:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 192 transitions. [2024-11-13 17:03:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 17:03:20,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 11491 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:25,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:25,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 175 states and 193 transitions. [2024-11-13 17:03:25,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 193 transitions. [2024-11-13 17:03:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 17:03:25,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:25,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 11643 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:30,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:30,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 176 states and 194 transitions. [2024-11-13 17:03:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 194 transitions. [2024-11-13 17:03:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 17:03:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:30,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 11796 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 177 states and 195 transitions. [2024-11-13 17:03:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 195 transitions. [2024-11-13 17:03:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 17:03:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:40,845 INFO L134 CoverageAnalysis]: Checked inductivity of 11950 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 178 states and 196 transitions. [2024-11-13 17:03:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 196 transitions. [2024-11-13 17:03:41,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 17:03:41,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 179 states and 197 transitions. [2024-11-13 17:03:47,696 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 197 transitions. [2024-11-13 17:03:47,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 17:03:47,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12261 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 180 states and 198 transitions. [2024-11-13 17:03:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 198 transitions. [2024-11-13 17:03:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 17:03:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:53,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:58,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:59,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 181 states and 199 transitions. [2024-11-13 17:03:59,653 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 199 transitions. [2024-11-13 17:03:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 17:03:59,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:59,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:59,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:04,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12576 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:05,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:05,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 182 states and 200 transitions. [2024-11-13 17:04:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 200 transitions. [2024-11-13 17:04:05,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 17:04:05,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:10,229 INFO L134 CoverageAnalysis]: Checked inductivity of 12735 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:11,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 183 states and 201 transitions. [2024-11-13 17:04:11,401 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 201 transitions. [2024-11-13 17:04:11,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 17:04:11,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:11,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:16,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12895 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 184 states and 202 transitions. [2024-11-13 17:04:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 202 transitions. [2024-11-13 17:04:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 17:04:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 13056 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 185 states and 203 transitions. [2024-11-13 17:04:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 203 transitions. [2024-11-13 17:04:23,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 17:04:23,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:23,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:23,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:28,934 INFO L134 CoverageAnalysis]: Checked inductivity of 13218 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:30,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 186 states and 204 transitions. [2024-11-13 17:04:30,119 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 204 transitions. [2024-11-13 17:04:30,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 17:04:30,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 13381 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:36,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 187 states and 205 transitions. [2024-11-13 17:04:36,219 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 205 transitions. [2024-11-13 17:04:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 17:04:36,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:36,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:41,551 INFO L134 CoverageAnalysis]: Checked inductivity of 13545 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 188 states and 206 transitions. [2024-11-13 17:04:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 206 transitions. [2024-11-13 17:04:42,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 17:04:42,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 13710 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 189 states and 207 transitions. [2024-11-13 17:04:49,057 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 207 transitions. [2024-11-13 17:04:49,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 17:04:49,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:49,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 13876 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:04:55,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 190 states and 208 transitions. [2024-11-13 17:04:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 208 transitions. [2024-11-13 17:04:55,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 17:04:55,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:55,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:00,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14043 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 191 states and 209 transitions. [2024-11-13 17:05:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 209 transitions. [2024-11-13 17:05:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 17:05:01,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:07,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14211 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:08,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 192 states and 210 transitions. [2024-11-13 17:05:08,418 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 210 transitions. [2024-11-13 17:05:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 17:05:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14380 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:15,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:15,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 193 states and 211 transitions. [2024-11-13 17:05:15,368 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 211 transitions. [2024-11-13 17:05:15,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 17:05:15,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:15,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:20,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14550 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:22,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 194 states and 212 transitions. [2024-11-13 17:05:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 212 transitions. [2024-11-13 17:05:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 17:05:22,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14721 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:28,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:28,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 195 states and 213 transitions. [2024-11-13 17:05:28,976 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 213 transitions. [2024-11-13 17:05:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 17:05:28,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:35,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14893 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 196 states and 214 transitions. [2024-11-13 17:05:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 214 transitions. [2024-11-13 17:05:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 17:05:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:41,812 INFO L134 CoverageAnalysis]: Checked inductivity of 15066 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:43,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 197 states and 215 transitions. [2024-11-13 17:05:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 215 transitions. [2024-11-13 17:05:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 17:05:43,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 15240 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:50,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:50,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 198 states and 216 transitions. [2024-11-13 17:05:50,408 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 216 transitions. [2024-11-13 17:05:50,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 17:05:50,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:50,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 15415 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 199 states and 217 transitions. [2024-11-13 17:05:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 217 transitions. [2024-11-13 17:05:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 17:05:57,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:03,897 INFO L134 CoverageAnalysis]: Checked inductivity of 15591 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:05,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 200 states and 218 transitions. [2024-11-13 17:06:05,151 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 218 transitions. [2024-11-13 17:06:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 17:06:05,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:05,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:11,482 INFO L134 CoverageAnalysis]: Checked inductivity of 15768 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 201 states and 219 transitions. [2024-11-13 17:06:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 219 transitions. [2024-11-13 17:06:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 17:06:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 15946 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:19,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:19,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 202 states and 220 transitions. [2024-11-13 17:06:19,502 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 220 transitions. [2024-11-13 17:06:19,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 17:06:19,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:19,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:19,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:25,805 INFO L134 CoverageAnalysis]: Checked inductivity of 16125 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 203 states and 221 transitions. [2024-11-13 17:06:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 221 transitions. [2024-11-13 17:06:27,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 17:06:27,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:27,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:33,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16305 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:34,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:34,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 204 states and 222 transitions. [2024-11-13 17:06:34,894 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 222 transitions. [2024-11-13 17:06:34,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 17:06:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:34,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:35,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16486 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 205 states and 223 transitions. [2024-11-13 17:06:42,597 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 223 transitions. [2024-11-13 17:06:42,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 17:06:42,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16668 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:50,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 206 states and 224 transitions. [2024-11-13 17:06:50,936 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 224 transitions. [2024-11-13 17:06:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 17:06:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:57,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16851 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:58,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 207 states and 225 transitions. [2024-11-13 17:06:58,697 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 225 transitions. [2024-11-13 17:06:58,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 17:06:58,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:58,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:05,101 INFO L134 CoverageAnalysis]: Checked inductivity of 17035 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:06,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 208 states and 226 transitions. [2024-11-13 17:07:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 226 transitions. [2024-11-13 17:07:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 17:07:06,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:06,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 17220 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:14,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 209 states and 227 transitions. [2024-11-13 17:07:14,370 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 227 transitions. [2024-11-13 17:07:14,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 17:07:14,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:14,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:21,413 INFO L134 CoverageAnalysis]: Checked inductivity of 17406 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:22,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 210 states and 228 transitions. [2024-11-13 17:07:22,560 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 228 transitions. [2024-11-13 17:07:22,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 17:07:22,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:29,540 INFO L134 CoverageAnalysis]: Checked inductivity of 17593 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 211 states and 229 transitions. [2024-11-13 17:07:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 229 transitions. [2024-11-13 17:07:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 17:07:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 17781 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 212 states and 230 transitions. [2024-11-13 17:07:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 230 transitions. [2024-11-13 17:07:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 17:07:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 17970 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 213 states and 231 transitions. [2024-11-13 17:07:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 231 transitions. [2024-11-13 17:07:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 17:07:47,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:54,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18160 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:07:56,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 214 states and 232 transitions. [2024-11-13 17:07:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 232 transitions. [2024-11-13 17:07:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 17:07:56,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:56,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:03,045 INFO L134 CoverageAnalysis]: Checked inductivity of 18351 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 215 states and 233 transitions. [2024-11-13 17:08:04,277 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 233 transitions. [2024-11-13 17:08:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 17:08:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 18543 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:12,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 216 states and 234 transitions. [2024-11-13 17:08:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 234 transitions. [2024-11-13 17:08:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 17:08:12,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:19,786 INFO L134 CoverageAnalysis]: Checked inductivity of 18736 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 217 states and 235 transitions. [2024-11-13 17:08:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 235 transitions. [2024-11-13 17:08:21,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 17:08:21,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:21,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:28,185 INFO L134 CoverageAnalysis]: Checked inductivity of 18930 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:29,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 218 states and 236 transitions. [2024-11-13 17:08:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 236 transitions. [2024-11-13 17:08:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 17:08:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 19125 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 219 states and 237 transitions. [2024-11-13 17:08:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 237 transitions. [2024-11-13 17:08:38,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 17:08:38,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:38,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 19321 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 220 states and 238 transitions. [2024-11-13 17:08:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 238 transitions. [2024-11-13 17:08:46,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 17:08:46,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:46,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 19518 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:08:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 221 states and 239 transitions. [2024-11-13 17:08:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 239 transitions. [2024-11-13 17:08:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 17:08:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:01,430 INFO L134 CoverageAnalysis]: Checked inductivity of 19716 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 222 states and 240 transitions. [2024-11-13 17:09:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 240 transitions. [2024-11-13 17:09:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 17:09:02,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 19915 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:10,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 223 states and 241 transitions. [2024-11-13 17:09:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 241 transitions. [2024-11-13 17:09:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 17:09:10,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:10,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 20115 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 224 states and 242 transitions. [2024-11-13 17:09:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 242 transitions. [2024-11-13 17:09:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 17:09:18,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:18,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 20316 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:27,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 225 states and 243 transitions. [2024-11-13 17:09:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 243 transitions. [2024-11-13 17:09:27,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 17:09:27,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 20518 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 226 states and 244 transitions. [2024-11-13 17:09:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 244 transitions. [2024-11-13 17:09:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 17:09:35,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 20721 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 227 states and 245 transitions. [2024-11-13 17:09:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 245 transitions. [2024-11-13 17:09:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 17:09:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 20925 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 228 states and 246 transitions. [2024-11-13 17:09:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 246 transitions. [2024-11-13 17:09:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 17:09:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:57,725 INFO L134 CoverageAnalysis]: Checked inductivity of 21130 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:09:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:58,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 229 states and 247 transitions. [2024-11-13 17:09:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 247 transitions. [2024-11-13 17:09:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 17:09:58,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:05,837 INFO L134 CoverageAnalysis]: Checked inductivity of 21336 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 230 states and 248 transitions. [2024-11-13 17:10:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 248 transitions. [2024-11-13 17:10:07,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 17:10:07,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:07,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:14,056 INFO L134 CoverageAnalysis]: Checked inductivity of 21543 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:15,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:15,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 231 states and 249 transitions. [2024-11-13 17:10:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 249 transitions. [2024-11-13 17:10:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 17:10:15,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:15,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 21751 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:23,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:23,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 232 states and 250 transitions. [2024-11-13 17:10:23,366 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 250 transitions. [2024-11-13 17:10:23,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 17:10:23,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:23,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 21960 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 233 states and 251 transitions. [2024-11-13 17:10:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 251 transitions. [2024-11-13 17:10:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 17:10:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:39,911 INFO L134 CoverageAnalysis]: Checked inductivity of 22170 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:41,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 234 states and 252 transitions. [2024-11-13 17:10:41,150 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 252 transitions. [2024-11-13 17:10:41,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 17:10:41,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:41,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22381 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:49,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 235 states and 253 transitions. [2024-11-13 17:10:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 253 transitions. [2024-11-13 17:10:49,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 17:10:49,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:49,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 22593 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:10:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 236 states and 254 transitions. [2024-11-13 17:10:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 254 transitions. [2024-11-13 17:10:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 17:10:58,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:58,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 237 states and 255 transitions. [2024-11-13 17:11:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 255 transitions. [2024-11-13 17:11:07,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 17:11:07,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:15,395 INFO L134 CoverageAnalysis]: Checked inductivity of 23020 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 238 states and 256 transitions. [2024-11-13 17:11:16,570 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 256 transitions. [2024-11-13 17:11:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 17:11:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 23235 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:25,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 239 states and 257 transitions. [2024-11-13 17:11:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 257 transitions. [2024-11-13 17:11:25,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 17:11:25,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:25,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 23451 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:35,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 240 states and 258 transitions. [2024-11-13 17:11:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 258 transitions. [2024-11-13 17:11:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 17:11:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 23668 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 241 states and 259 transitions. [2024-11-13 17:11:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 259 transitions. [2024-11-13 17:11:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 17:11:45,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:54,415 INFO L134 CoverageAnalysis]: Checked inductivity of 23886 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:11:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 242 states and 260 transitions. [2024-11-13 17:11:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 260 transitions. [2024-11-13 17:11:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 17:11:55,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:12:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 24105 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:12:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:12:05,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 243 states and 261 transitions. [2024-11-13 17:12:05,878 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 261 transitions. [2024-11-13 17:12:05,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 17:12:05,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:12:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:12:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:12:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 24325 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:12:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:12:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 244 states and 262 transitions. [2024-11-13 17:12:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 262 transitions. [2024-11-13 17:12:16,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:12:16,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:12:16,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:12:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:12:26,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24546 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked.