./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label18.c --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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label18.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/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 6bcef4e95fd5cb25425f1f65a43a36cfeae2d1e908edc76b1391134ddcff8864 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:28:20,023 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:28:20,095 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:28:20,102 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:28:20,103 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:28:20,129 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:28:20,130 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:28:20,130 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:28:20,131 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:28:20,131 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:28:20,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:28:20,131 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:28:20,131 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:28:20,132 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:28:20,133 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:28:20,133 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:28:20,133 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:28:20,133 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:28:20,133 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:28:20,133 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:28:20,134 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:28:20,134 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:28:20,134 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:20,134 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:28:20,134 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:28:20,134 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:28:20,135 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:28:20,135 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:28:20,135 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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/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 -> 6bcef4e95fd5cb25425f1f65a43a36cfeae2d1e908edc76b1391134ddcff8864 [2024-11-13 22:28:20,513 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:28:20,527 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:28:20,529 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:28:20,531 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:28:20,533 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:28:20,535 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label18.c Unable to find full path for "g++" [2024-11-13 22:28:22,518 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:28:23,243 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:28:23,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/sv-benchmarks/c/eca-rers2012/Problem05_label18.c [2024-11-13 22:28:23,295 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/data/7c1eb56c9/5c2d3f087a6b40879f5e9ef1ff9d82e1/FLAG841326477 [2024-11-13 22:28:23,318 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/data/7c1eb56c9/5c2d3f087a6b40879f5e9ef1ff9d82e1 [2024-11-13 22:28:23,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:28:23,324 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:28:23,327 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:23,327 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:28:23,332 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:28:23,333 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:23" (1/1) ... [2024-11-13 22:28:23,334 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ea5e12b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:23, skipping insertion in model container [2024-11-13 22:28:23,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:28:23" (1/1) ... [2024-11-13 22:28:23,523 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:28:25,354 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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/sv-benchmarks/c/eca-rers2012/Problem05_label18.c[375502,375515] [2024-11-13 22:28:25,391 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:25,402 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:28:26,583 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_d5ed1a65-c5ca-41a4-b028-15f0262873e6/sv-benchmarks/c/eca-rers2012/Problem05_label18.c[375502,375515] [2024-11-13 22:28:26,594 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:28:26,656 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:28:26,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26 WrapperNode [2024-11-13 22:28:26,658 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:28:26,659 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:26,659 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:28:26,660 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:28:26,669 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:26,798 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,133 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 22:28:27,134 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:28:27,135 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:28:27,135 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:28:27,136 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:28:27,144 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,144 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,196 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,197 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,544 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,640 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,690 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,750 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:28:27,752 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:28:27,753 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:28:27,753 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:28:27,754 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:28:26" (1/1) ... [2024-11-13 22:28:27,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:28:27,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:28:27,791 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:28:27,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5ed1a65-c5ca-41a4-b028-15f0262873e6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:28:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:28:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:28:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:28:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:28:27,941 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:28:27,944 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:28:39,350 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 22:28:39,351 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:28:41,630 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:28:41,633 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:28:41,633 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:41 BoogieIcfgContainer [2024-11-13 22:28:41,634 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:28:41,635 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:28:41,635 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:28:41,647 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:28:41,647 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:28:41" (1/1) ... [2024-11-13 22:28:41,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:28:41,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 22:28:41,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 22:28:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 22:28:41,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,936 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 22:28:57,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3272 states and 4948 transitions. [2024-11-13 22:28:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4948 transitions. [2024-11-13 22:28:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 22:28:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,310 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 3276 states and 4954 transitions. [2024-11-13 22:29:00,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4954 transitions. [2024-11-13 22:29:00,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 22:29:00,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:11,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6935 states to 4906 states and 6935 transitions. [2024-11-13 22:29:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4906 states and 6935 transitions. [2024-11-13 22:29:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-13 22:29:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,984 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4926 states and 6958 transitions. [2024-11-13 22:29:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 6958 transitions. [2024-11-13 22:29:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-13 22:29:14,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 4957 states and 6992 transitions. [2024-11-13 22:29:17,311 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 6992 transitions. [2024-11-13 22:29:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 22:29:17,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,529 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 4992 states and 7033 transitions. [2024-11-13 22:29:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 4992 states and 7033 transitions. [2024-11-13 22:29:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 22:29:19,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 5028 states and 7075 transitions. [2024-11-13 22:29:20,553 INFO L276 IsEmpty]: Start isEmpty. Operand 5028 states and 7075 transitions. [2024-11-13 22:29:20,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 22:29:20,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7123 states to 5069 states and 7123 transitions. [2024-11-13 22:29:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 7123 transitions. [2024-11-13 22:29:22,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:29:22,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,493 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:24,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7155 states to 5097 states and 7155 transitions. [2024-11-13 22:29:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5097 states and 7155 transitions. [2024-11-13 22:29:24,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-13 22:29:24,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:25,168 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 5106 states and 7165 transitions. [2024-11-13 22:29:25,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5106 states and 7165 transitions. [2024-11-13 22:29:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 22:29:25,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:27,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7200 states to 5137 states and 7200 transitions. [2024-11-13 22:29:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 5137 states and 7200 transitions. [2024-11-13 22:29:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-13 22:29:27,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,316 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7213 states to 5149 states and 7213 transitions. [2024-11-13 22:29:28,542 INFO L276 IsEmpty]: Start isEmpty. Operand 5149 states and 7213 transitions. [2024-11-13 22:29:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 22:29:28,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:29:30,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7238 states to 5171 states and 7238 transitions. [2024-11-13 22:29:30,518 INFO L276 IsEmpty]: Start isEmpty. Operand 5171 states and 7238 transitions. [2024-11-13 22:29:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-13 22:29:30,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,059 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 5190 states and 7258 transitions. [2024-11-13 22:29:32,321 INFO L276 IsEmpty]: Start isEmpty. Operand 5190 states and 7258 transitions. [2024-11-13 22:29:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-13 22:29:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,042 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 5207 states and 7276 transitions. [2024-11-13 22:29:33,233 INFO L276 IsEmpty]: Start isEmpty. Operand 5207 states and 7276 transitions. [2024-11-13 22:29:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 22:29:33,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7306 states to 5234 states and 7306 transitions. [2024-11-13 22:29:34,838 INFO L276 IsEmpty]: Start isEmpty. Operand 5234 states and 7306 transitions. [2024-11-13 22:29:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-13 22:29:34,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,832 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7318 states to 5245 states and 7318 transitions. [2024-11-13 22:29:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 7318 transitions. [2024-11-13 22:29:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 22:29:36,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:37,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7328 states to 5255 states and 7328 transitions. [2024-11-13 22:29:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 5255 states and 7328 transitions. [2024-11-13 22:29:37,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-13 22:29:37,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:37,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:39,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7368 states to 5289 states and 7368 transitions. [2024-11-13 22:29:39,035 INFO L276 IsEmpty]: Start isEmpty. Operand 5289 states and 7368 transitions. [2024-11-13 22:29:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1707 [2024-11-13 22:29:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:29:40,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 5290 states and 7369 transitions. [2024-11-13 22:29:40,369 INFO L276 IsEmpty]: Start isEmpty. Operand 5290 states and 7369 transitions. [2024-11-13 22:29:40,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-13 22:29:40,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7375 states to 5296 states and 7375 transitions. [2024-11-13 22:29:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5296 states and 7375 transitions. [2024-11-13 22:29:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 22:29:41,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:42,715 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:29:43,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7390 states to 5310 states and 7390 transitions. [2024-11-13 22:29:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 5310 states and 7390 transitions. [2024-11-13 22:29:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-13 22:29:43,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:29:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7401 states to 5320 states and 7401 transitions. [2024-11-13 22:29:44,376 INFO L276 IsEmpty]: Start isEmpty. Operand 5320 states and 7401 transitions. [2024-11-13 22:29:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 22:29:44,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:45,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 5327 states and 7408 transitions. [2024-11-13 22:29:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 5327 states and 7408 transitions. [2024-11-13 22:29:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-13 22:29:45,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7450 states to 5366 states and 7450 transitions. [2024-11-13 22:29:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 5366 states and 7450 transitions. [2024-11-13 22:29:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 22:29:47,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:29:52,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7483 states to 5395 states and 7483 transitions. [2024-11-13 22:29:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 5395 states and 7483 transitions. [2024-11-13 22:29:52,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 22:29:52,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7512 states to 5423 states and 7512 transitions. [2024-11-13 22:29:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 5423 states and 7512 transitions. [2024-11-13 22:29:53,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-13 22:29:53,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 22:29:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:55,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7574 states to 5479 states and 7574 transitions. [2024-11-13 22:29:55,757 INFO L276 IsEmpty]: Start isEmpty. Operand 5479 states and 7574 transitions. [2024-11-13 22:29:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-11-13 22:29:55,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:57,385 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:29:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7600 states to 5501 states and 7600 transitions. [2024-11-13 22:29:58,355 INFO L276 IsEmpty]: Start isEmpty. Operand 5501 states and 7600 transitions. [2024-11-13 22:29:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 22:29:58,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:59,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7613 states to 5514 states and 7613 transitions. [2024-11-13 22:29:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 5514 states and 7613 transitions. [2024-11-13 22:29:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-13 22:29:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7614 states to 5516 states and 7614 transitions. [2024-11-13 22:30:01,278 INFO L276 IsEmpty]: Start isEmpty. Operand 5516 states and 7614 transitions. [2024-11-13 22:30:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 22:30:01,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:02,091 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7665 states to 5565 states and 7665 transitions. [2024-11-13 22:30:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 5565 states and 7665 transitions. [2024-11-13 22:30:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 22:30:02,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:02,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:03,578 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7689 states to 5587 states and 7689 transitions. [2024-11-13 22:30:04,163 INFO L276 IsEmpty]: Start isEmpty. Operand 5587 states and 7689 transitions. [2024-11-13 22:30:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 22:30:04,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,673 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 22:30:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:07,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7690 states to 5588 states and 7690 transitions. [2024-11-13 22:30:07,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 7690 transitions. [2024-11-13 22:30:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-13 22:30:07,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:08,248 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7785 states to 5679 states and 7785 transitions. [2024-11-13 22:30:10,296 INFO L276 IsEmpty]: Start isEmpty. Operand 5679 states and 7785 transitions. [2024-11-13 22:30:10,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 22:30:10,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:11,297 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7797 states to 5684 states and 7797 transitions. [2024-11-13 22:30:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 5684 states and 7797 transitions. [2024-11-13 22:30:11,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-13 22:30:11,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:11,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:14,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7920 states to 5796 states and 7920 transitions. [2024-11-13 22:30:14,269 INFO L276 IsEmpty]: Start isEmpty. Operand 5796 states and 7920 transitions. [2024-11-13 22:30:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-13 22:30:14,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:15,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:15,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7926 states to 5802 states and 7926 transitions. [2024-11-13 22:30:15,362 INFO L276 IsEmpty]: Start isEmpty. Operand 5802 states and 7926 transitions. [2024-11-13 22:30:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 22:30:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,193 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7928 states to 5804 states and 7928 transitions. [2024-11-13 22:30:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 5804 states and 7928 transitions. [2024-11-13 22:30:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-13 22:30:16,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,587 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7965 states to 5838 states and 7965 transitions. [2024-11-13 22:30:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 5838 states and 7965 transitions. [2024-11-13 22:30:18,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-13 22:30:18,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:18,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:30:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:20,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8002 states to 5874 states and 8002 transitions. [2024-11-13 22:30:20,412 INFO L276 IsEmpty]: Start isEmpty. Operand 5874 states and 8002 transitions. [2024-11-13 22:30:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-13 22:30:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:20,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:21,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8008 states to 5880 states and 8008 transitions. [2024-11-13 22:30:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 5880 states and 8008 transitions. [2024-11-13 22:30:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-13 22:30:21,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8138 states to 6005 states and 8138 transitions. [2024-11-13 22:30:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 6005 states and 8138 transitions. [2024-11-13 22:30:26,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1767 [2024-11-13 22:30:26,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:26,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:26,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:30:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:27,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8164 states to 6026 states and 8164 transitions. [2024-11-13 22:30:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 6026 states and 8164 transitions. [2024-11-13 22:30:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 22:30:27,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:27,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:30:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8170 states to 6031 states and 8170 transitions. [2024-11-13 22:30:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 6031 states and 8170 transitions. [2024-11-13 22:30:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 22:30:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8197 states to 6055 states and 8197 transitions. [2024-11-13 22:30:31,807 INFO L276 IsEmpty]: Start isEmpty. Operand 6055 states and 8197 transitions. [2024-11-13 22:30:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 22:30:31,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:30:41,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9836 states to 7685 states and 9836 transitions. [2024-11-13 22:30:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 7685 states and 9836 transitions. [2024-11-13 22:30:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 22:30:41,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:41,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:46,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9847 states to 7692 states and 9847 transitions. [2024-11-13 22:30:46,198 INFO L276 IsEmpty]: Start isEmpty. Operand 7692 states and 9847 transitions. [2024-11-13 22:30:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 22:30:46,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:46,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9855 states to 7697 states and 9855 transitions. [2024-11-13 22:30:49,384 INFO L276 IsEmpty]: Start isEmpty. Operand 7697 states and 9855 transitions. [2024-11-13 22:30:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 22:30:49,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:49,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:49,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:52,207 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9888 states to 7728 states and 9888 transitions. [2024-11-13 22:30:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9888 transitions. [2024-11-13 22:30:53,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-13 22:30:53,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:53,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:30:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9904 states to 7736 states and 9904 transitions. [2024-11-13 22:30:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 7736 states and 9904 transitions. [2024-11-13 22:30:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 22:30:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:54,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:30:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:56,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9910 states to 7740 states and 9910 transitions. [2024-11-13 22:30:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 7740 states and 9910 transitions. [2024-11-13 22:30:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 22:30:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:57,558 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:30:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9920 states to 7749 states and 9920 transitions. [2024-11-13 22:30:57,738 INFO L276 IsEmpty]: Start isEmpty. Operand 7749 states and 9920 transitions. [2024-11-13 22:30:57,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 22:30:57,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:57,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:58,721 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:00,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9973 states to 7796 states and 9973 transitions. [2024-11-13 22:31:00,282 INFO L276 IsEmpty]: Start isEmpty. Operand 7796 states and 9973 transitions. [2024-11-13 22:31:00,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-13 22:31:00,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:00,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:01,228 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10027 states to 7844 states and 10027 transitions. [2024-11-13 22:31:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 7844 states and 10027 transitions. [2024-11-13 22:31:02,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 22:31:02,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:02,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,469 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 22:31:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 7869 states and 10056 transitions. [2024-11-13 22:31:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 7869 states and 10056 transitions. [2024-11-13 22:31:04,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 22:31:04,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:05,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10066 states to 7878 states and 10066 transitions. [2024-11-13 22:31:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 7878 states and 10066 transitions. [2024-11-13 22:31:05,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 22:31:05,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,954 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10130 states to 7936 states and 10130 transitions. [2024-11-13 22:31:08,299 INFO L276 IsEmpty]: Start isEmpty. Operand 7936 states and 10130 transitions. [2024-11-13 22:31:08,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 22:31:08,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 22:31:10,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10154 states to 7956 states and 10154 transitions. [2024-11-13 22:31:10,468 INFO L276 IsEmpty]: Start isEmpty. Operand 7956 states and 10154 transitions. [2024-11-13 22:31:10,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1809 [2024-11-13 22:31:10,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:10,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:31:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:12,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10170 states to 7971 states and 10170 transitions. [2024-11-13 22:31:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 7971 states and 10170 transitions. [2024-11-13 22:31:12,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 22:31:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 22:31:13,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10173 states to 7974 states and 10173 transitions. [2024-11-13 22:31:13,272 INFO L276 IsEmpty]: Start isEmpty. Operand 7974 states and 10173 transitions. [2024-11-13 22:31:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-13 22:31:13,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10195 states to 7994 states and 10195 transitions. [2024-11-13 22:31:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 7994 states and 10195 transitions. [2024-11-13 22:31:15,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 22:31:15,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,347 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:31:18,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10246 states to 8038 states and 10246 transitions. [2024-11-13 22:31:18,032 INFO L276 IsEmpty]: Start isEmpty. Operand 8038 states and 10246 transitions. [2024-11-13 22:31:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 22:31:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:19,299 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:20,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10303 states to 8092 states and 10303 transitions. [2024-11-13 22:31:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 8092 states and 10303 transitions. [2024-11-13 22:31:20,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-13 22:31:20,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:23,161 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:31:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10355 states to 8139 states and 10355 transitions. [2024-11-13 22:31:24,740 INFO L276 IsEmpty]: Start isEmpty. Operand 8139 states and 10355 transitions. [2024-11-13 22:31:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-13 22:31:24,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,136 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:31:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10402 states to 8178 states and 10402 transitions. [2024-11-13 22:31:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 8178 states and 10402 transitions. [2024-11-13 22:31:27,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 22:31:27,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:27,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 22:31:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10448 states to 8220 states and 10448 transitions. [2024-11-13 22:31:30,081 INFO L276 IsEmpty]: Start isEmpty. Operand 8220 states and 10448 transitions. [2024-11-13 22:31:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1848 [2024-11-13 22:31:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,901 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 22:31:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10459 states to 8231 states and 10459 transitions. [2024-11-13 22:31:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 8231 states and 10459 transitions. [2024-11-13 22:31:31,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 22:31:31,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:31,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,268 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 22:31:33,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10497 states to 8265 states and 10497 transitions. [2024-11-13 22:31:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 8265 states and 10497 transitions. [2024-11-13 22:31:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-13 22:31:33,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:31:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:34,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10525 states to 8293 states and 10525 transitions. [2024-11-13 22:31:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 8293 states and 10525 transitions. [2024-11-13 22:31:34,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 22:31:34,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:34,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,626 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10616 states to 8374 states and 10616 transitions. [2024-11-13 22:31:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 8374 states and 10616 transitions. [2024-11-13 22:31:37,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 22:31:37,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10658 states to 8415 states and 10658 transitions. [2024-11-13 22:31:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 8415 states and 10658 transitions. [2024-11-13 22:31:38,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 22:31:38,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:38,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,660 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:31:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:40,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10664 states to 8421 states and 10664 transitions. [2024-11-13 22:31:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 8421 states and 10664 transitions. [2024-11-13 22:31:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 22:31:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:40,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,987 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10666 states to 8423 states and 10666 transitions. [2024-11-13 22:31:41,218 INFO L276 IsEmpty]: Start isEmpty. Operand 8423 states and 10666 transitions. [2024-11-13 22:31:41,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 22:31:41,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:31:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:44,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10753 states to 8504 states and 10753 transitions. [2024-11-13 22:31:44,353 INFO L276 IsEmpty]: Start isEmpty. Operand 8504 states and 10753 transitions. [2024-11-13 22:31:44,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 22:31:44,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:44,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:45,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10770 states to 8520 states and 10770 transitions. [2024-11-13 22:31:45,869 INFO L276 IsEmpty]: Start isEmpty. Operand 8520 states and 10770 transitions. [2024-11-13 22:31:45,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 22:31:45,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 22:31:47,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:47,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10784 states to 8533 states and 10784 transitions. [2024-11-13 22:31:47,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8533 states and 10784 transitions. [2024-11-13 22:31:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-13 22:31:47,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,515 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:50,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10871 states to 8614 states and 10871 transitions. [2024-11-13 22:31:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 8614 states and 10871 transitions. [2024-11-13 22:31:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-13 22:31:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:51,646 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 22:31:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10897 states to 8640 states and 10897 transitions. [2024-11-13 22:31:52,181 INFO L276 IsEmpty]: Start isEmpty. Operand 8640 states and 10897 transitions. [2024-11-13 22:31:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 22:31:52,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,020 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10959 states to 8700 states and 10959 transitions. [2024-11-13 22:31:53,567 INFO L276 IsEmpty]: Start isEmpty. Operand 8700 states and 10959 transitions. [2024-11-13 22:31:53,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 22:31:53,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,094 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:31:58,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11048 states to 8783 states and 11048 transitions. [2024-11-13 22:31:58,469 INFO L276 IsEmpty]: Start isEmpty. Operand 8783 states and 11048 transitions. [2024-11-13 22:31:58,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 22:31:58,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11055 states to 8789 states and 11055 transitions. [2024-11-13 22:32:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 8789 states and 11055 transitions. [2024-11-13 22:32:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 22:32:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:32:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11093 states to 8825 states and 11093 transitions. [2024-11-13 22:32:02,301 INFO L276 IsEmpty]: Start isEmpty. Operand 8825 states and 11093 transitions. [2024-11-13 22:32:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 22:32:02,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 8834 states and 11104 transitions. [2024-11-13 22:32:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 8834 states and 11104 transitions. [2024-11-13 22:32:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 22:32:03,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11172 states to 8899 states and 11172 transitions. [2024-11-13 22:32:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 8899 states and 11172 transitions. [2024-11-13 22:32:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 22:32:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:07,966 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:08,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11173 states to 8900 states and 11173 transitions. [2024-11-13 22:32:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 8900 states and 11173 transitions. [2024-11-13 22:32:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 22:32:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,218 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:32:10,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11196 states to 8920 states and 11196 transitions. [2024-11-13 22:32:10,522 INFO L276 IsEmpty]: Start isEmpty. Operand 8920 states and 11196 transitions. [2024-11-13 22:32:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 22:32:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 22:32:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:12,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11207 states to 8931 states and 11207 transitions. [2024-11-13 22:32:12,583 INFO L276 IsEmpty]: Start isEmpty. Operand 8931 states and 11207 transitions. [2024-11-13 22:32:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 22:32:12,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11309 states to 9029 states and 11309 transitions. [2024-11-13 22:32:15,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11309 transitions. [2024-11-13 22:32:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 22:32:15,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,679 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11312 states to 9031 states and 11312 transitions. [2024-11-13 22:32:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 9031 states and 11312 transitions. [2024-11-13 22:32:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 22:32:17,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,377 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11314 states to 9033 states and 11314 transitions. [2024-11-13 22:32:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 9033 states and 11314 transitions. [2024-11-13 22:32:18,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 22:32:18,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,293 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12951 states to 10664 states and 12951 transitions. [2024-11-13 22:32:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 10664 states and 12951 transitions. [2024-11-13 22:32:30,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1878 [2024-11-13 22:32:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:32:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12974 states to 10682 states and 12974 transitions. [2024-11-13 22:32:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 10682 states and 12974 transitions. [2024-11-13 22:32:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 22:32:32,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12993 states to 10688 states and 12993 transitions. [2024-11-13 22:32:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 10688 states and 12993 transitions. [2024-11-13 22:32:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 22:32:35,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13024 states to 10712 states and 13024 transitions. [2024-11-13 22:32:38,154 INFO L276 IsEmpty]: Start isEmpty. Operand 10712 states and 13024 transitions. [2024-11-13 22:32:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 22:32:38,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:40,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:40,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13032 states to 10721 states and 13032 transitions. [2024-11-13 22:32:40,021 INFO L276 IsEmpty]: Start isEmpty. Operand 10721 states and 13032 transitions. [2024-11-13 22:32:40,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 22:32:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13039 states to 10728 states and 13039 transitions. [2024-11-13 22:32:41,566 INFO L276 IsEmpty]: Start isEmpty. Operand 10728 states and 13039 transitions. [2024-11-13 22:32:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1886 [2024-11-13 22:32:41,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,211 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:32:45,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13067 states to 10756 states and 13067 transitions. [2024-11-13 22:32:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 10756 states and 13067 transitions. [2024-11-13 22:32:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 22:32:45,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:45,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13230 states to 10912 states and 13230 transitions. [2024-11-13 22:32:50,369 INFO L276 IsEmpty]: Start isEmpty. Operand 10912 states and 13230 transitions. [2024-11-13 22:32:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 22:32:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:50,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,123 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 441 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:32:53,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13257 states to 10935 states and 13257 transitions. [2024-11-13 22:32:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 10935 states and 13257 transitions. [2024-11-13 22:32:53,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 22:32:53,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:55,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13291 states to 10966 states and 13291 transitions. [2024-11-13 22:32:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 10966 states and 13291 transitions. [2024-11-13 22:32:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1901 [2024-11-13 22:32:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:32:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:58,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13347 states to 11017 states and 13347 transitions. [2024-11-13 22:32:58,627 INFO L276 IsEmpty]: Start isEmpty. Operand 11017 states and 13347 transitions. [2024-11-13 22:32:58,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1902 [2024-11-13 22:32:58,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:58,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:58,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,115 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13379 states to 11047 states and 13379 transitions. [2024-11-13 22:33:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 11047 states and 13379 transitions. [2024-11-13 22:33:01,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1909 [2024-11-13 22:33:01,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:02,590 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:04,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13426 states to 11089 states and 13426 transitions. [2024-11-13 22:33:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 11089 states and 13426 transitions. [2024-11-13 22:33:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1911 [2024-11-13 22:33:04,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:04,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:04,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13439 states to 11100 states and 13439 transitions. [2024-11-13 22:33:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 11100 states and 13439 transitions. [2024-11-13 22:33:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1913 [2024-11-13 22:33:05,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 457 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:33:08,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:08,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13453 states to 11113 states and 13453 transitions. [2024-11-13 22:33:08,511 INFO L276 IsEmpty]: Start isEmpty. Operand 11113 states and 13453 transitions. [2024-11-13 22:33:08,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 22:33:08,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:08,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:33:12,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13530 states to 11185 states and 13530 transitions. [2024-11-13 22:33:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 11185 states and 13530 transitions. [2024-11-13 22:33:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1914 [2024-11-13 22:33:12,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:33:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:13,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13540 states to 11194 states and 13540 transitions. [2024-11-13 22:33:13,999 INFO L276 IsEmpty]: Start isEmpty. Operand 11194 states and 13540 transitions. [2024-11-13 22:33:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1917 [2024-11-13 22:33:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:14,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13549 states to 11202 states and 13549 transitions. [2024-11-13 22:33:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 11202 states and 13549 transitions. [2024-11-13 22:33:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 22:33:15,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,436 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:33:19,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13615 states to 11257 states and 13615 transitions. [2024-11-13 22:33:19,905 INFO L276 IsEmpty]: Start isEmpty. Operand 11257 states and 13615 transitions. [2024-11-13 22:33:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 22:33:19,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,455 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:33:25,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13756 states to 11386 states and 13756 transitions. [2024-11-13 22:33:25,492 INFO L276 IsEmpty]: Start isEmpty. Operand 11386 states and 13756 transitions. [2024-11-13 22:33:25,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 22:33:25,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:33:27,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:27,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13763 states to 11394 states and 13763 transitions. [2024-11-13 22:33:27,637 INFO L276 IsEmpty]: Start isEmpty. Operand 11394 states and 13763 transitions. [2024-11-13 22:33:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1918 [2024-11-13 22:33:27,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:27,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:33:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13779 states to 11409 states and 13779 transitions. [2024-11-13 22:33:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 11409 states and 13779 transitions. [2024-11-13 22:33:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1919 [2024-11-13 22:33:31,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13788 states to 11417 states and 13788 transitions. [2024-11-13 22:33:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 11417 states and 13788 transitions. [2024-11-13 22:33:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1920 [2024-11-13 22:33:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:33,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:35,127 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:36,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13830 states to 11455 states and 13830 transitions. [2024-11-13 22:33:36,921 INFO L276 IsEmpty]: Start isEmpty. Operand 11455 states and 13830 transitions. [2024-11-13 22:33:36,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 22:33:36,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:36,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,220 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:33:42,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13957 states to 11578 states and 13957 transitions. [2024-11-13 22:33:42,496 INFO L276 IsEmpty]: Start isEmpty. Operand 11578 states and 13957 transitions. [2024-11-13 22:33:42,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1932 [2024-11-13 22:33:42,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,583 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14132 states to 11748 states and 14132 transitions. [2024-11-13 22:33:46,528 INFO L276 IsEmpty]: Start isEmpty. Operand 11748 states and 14132 transitions. [2024-11-13 22:33:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1933 [2024-11-13 22:33:46,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:48,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14133 states to 11749 states and 14133 transitions. [2024-11-13 22:33:48,122 INFO L276 IsEmpty]: Start isEmpty. Operand 11749 states and 14133 transitions. [2024-11-13 22:33:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 22:33:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:48,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:33:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14176 states to 11782 states and 14176 transitions. [2024-11-13 22:33:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 11782 states and 14176 transitions. [2024-11-13 22:33:53,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 22:33:53,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:33:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:59,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14217 states to 11815 states and 14217 transitions. [2024-11-13 22:33:59,526 INFO L276 IsEmpty]: Start isEmpty. Operand 11815 states and 14217 transitions. [2024-11-13 22:33:59,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 22:33:59,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:59,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,225 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:34:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:03,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14235 states to 11831 states and 14235 transitions. [2024-11-13 22:34:03,649 INFO L276 IsEmpty]: Start isEmpty. Operand 11831 states and 14235 transitions. [2024-11-13 22:34:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1936 [2024-11-13 22:34:03,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:03,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:34:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14242 states to 11839 states and 14242 transitions. [2024-11-13 22:34:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 11839 states and 14242 transitions. [2024-11-13 22:34:07,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1937 [2024-11-13 22:34:07,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14427 states to 12017 states and 14427 transitions. [2024-11-13 22:34:16,227 INFO L276 IsEmpty]: Start isEmpty. Operand 12017 states and 14427 transitions. [2024-11-13 22:34:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-13 22:34:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 22:34:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14440 states to 12029 states and 14440 transitions. [2024-11-13 22:34:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 12029 states and 14440 transitions. [2024-11-13 22:34:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1939 [2024-11-13 22:34:18,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:34:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14476 states to 12061 states and 14476 transitions. [2024-11-13 22:34:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12061 states and 14476 transitions. [2024-11-13 22:34:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 22:34:22,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:34:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14529 states to 12110 states and 14529 transitions. [2024-11-13 22:34:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 12110 states and 14529 transitions. [2024-11-13 22:34:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1940 [2024-11-13 22:34:27,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:27,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:28,555 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:30,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14554 states to 12131 states and 14554 transitions. [2024-11-13 22:34:30,460 INFO L276 IsEmpty]: Start isEmpty. Operand 12131 states and 14554 transitions. [2024-11-13 22:34:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1941 [2024-11-13 22:34:30,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:30,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:33,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14583 states to 12155 states and 14583 transitions. [2024-11-13 22:34:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 12155 states and 14583 transitions. [2024-11-13 22:34:33,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:33,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,369 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:36,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14633 states to 12197 states and 14633 transitions. [2024-11-13 22:34:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 12197 states and 14633 transitions. [2024-11-13 22:34:36,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:36,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:36,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:37,366 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:39,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:39,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14683 states to 12241 states and 14683 transitions. [2024-11-13 22:34:39,332 INFO L276 IsEmpty]: Start isEmpty. Operand 12241 states and 14683 transitions. [2024-11-13 22:34:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:39,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:39,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,217 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14723 states to 12276 states and 14723 transitions. [2024-11-13 22:34:42,527 INFO L276 IsEmpty]: Start isEmpty. Operand 12276 states and 14723 transitions. [2024-11-13 22:34:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:42,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,407 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:44,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14733 states to 12285 states and 14733 transitions. [2024-11-13 22:34:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 12285 states and 14733 transitions. [2024-11-13 22:34:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:44,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:45,235 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:46,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14740 states to 12293 states and 14740 transitions. [2024-11-13 22:34:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 12293 states and 14740 transitions. [2024-11-13 22:34:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-11-13 22:34:46,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:46,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:46,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:47,142 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:34:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14748 states to 12301 states and 14748 transitions. [2024-11-13 22:34:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 12301 states and 14748 transitions. [2024-11-13 22:34:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 22:34:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 22:34:51,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14833 states to 12381 states and 14833 transitions. [2024-11-13 22:34:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 12381 states and 14833 transitions. [2024-11-13 22:34:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1943 [2024-11-13 22:34:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14847 states to 12391 states and 14847 transitions. [2024-11-13 22:34:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 12391 states and 14847 transitions. [2024-11-13 22:34:54,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1944 [2024-11-13 22:34:54,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:59,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14857 states to 12398 states and 14857 transitions. [2024-11-13 22:34:59,042 INFO L276 IsEmpty]: Start isEmpty. Operand 12398 states and 14857 transitions. [2024-11-13 22:34:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 22:34:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 22:35:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:04,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14956 states to 12492 states and 14956 transitions. [2024-11-13 22:35:04,080 INFO L276 IsEmpty]: Start isEmpty. Operand 12492 states and 14956 transitions. [2024-11-13 22:35:04,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1950 [2024-11-13 22:35:04,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:04,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,287 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14990 states to 12522 states and 14990 transitions. [2024-11-13 22:35:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 12522 states and 14990 transitions. [2024-11-13 22:35:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1952 [2024-11-13 22:35:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:09,119 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:09,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:09,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14992 states to 12524 states and 14992 transitions. [2024-11-13 22:35:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 12524 states and 14992 transitions. [2024-11-13 22:35:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 22:35:09,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:12,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15009 states to 12537 states and 15009 transitions. [2024-11-13 22:35:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 12537 states and 15009 transitions. [2024-11-13 22:35:13,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1957 [2024-11-13 22:35:13,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:15,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15025 states to 12551 states and 15025 transitions. [2024-11-13 22:35:15,064 INFO L276 IsEmpty]: Start isEmpty. Operand 12551 states and 15025 transitions. [2024-11-13 22:35:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 22:35:15,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:16,271 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:16,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15033 states to 12558 states and 15033 transitions. [2024-11-13 22:35:16,954 INFO L276 IsEmpty]: Start isEmpty. Operand 12558 states and 15033 transitions. [2024-11-13 22:35:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-13 22:35:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 22:35:18,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15036 states to 12561 states and 15036 transitions. [2024-11-13 22:35:18,502 INFO L276 IsEmpty]: Start isEmpty. Operand 12561 states and 15036 transitions. [2024-11-13 22:35:18,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1963 [2024-11-13 22:35:18,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat