./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label57.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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label57.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/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 38aa25e947c9aeec3b3f3e35d3468f9ff877b07f2e274d39775d21c39593400d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:24:45,259 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:24:45,336 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:24:45,341 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:24:45,342 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:24:45,374 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:24:45,379 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:24:45,379 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:24:45,380 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:24:45,380 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:24:45,381 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:24:45,381 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:24:45,381 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:24:45,382 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:24:45,382 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:24:45,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:24:45,383 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:24:45,384 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:24:45,385 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:24:45,385 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:24:45,385 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:24:45,385 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:24:45,385 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:45,385 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:24:45,385 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:24:45,385 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:24:45,386 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:24:45,386 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:24:45,386 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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/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 -> 38aa25e947c9aeec3b3f3e35d3468f9ff877b07f2e274d39775d21c39593400d [2024-11-13 22:24:45,768 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:24:45,778 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:24:45,780 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:24:45,782 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:24:45,783 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:24:45,784 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label57.c Unable to find full path for "g++" [2024-11-13 22:24:47,892 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:24:48,830 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:24:48,835 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/sv-benchmarks/c/eca-rers2012/Problem04_label57.c [2024-11-13 22:24:48,873 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/data/6c18c954c/5023cdfcd5f04cac9fa02500a8f3ab9d/FLAG518193a5b [2024-11-13 22:24:48,898 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/data/6c18c954c/5023cdfcd5f04cac9fa02500a8f3ab9d [2024-11-13 22:24:48,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:24:48,905 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:24:48,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:48,907 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:24:48,913 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:24:48,915 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:48" (1/1) ... [2024-11-13 22:24:48,917 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5404f2c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:48, skipping insertion in model container [2024-11-13 22:24:48,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:48" (1/1) ... [2024-11-13 22:24:49,099 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:24:50,346 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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/sv-benchmarks/c/eca-rers2012/Problem04_label57.c[181554,181567] [2024-11-13 22:24:50,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:50,384 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:24:50,998 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_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/sv-benchmarks/c/eca-rers2012/Problem04_label57.c[181554,181567] [2024-11-13 22:24:51,007 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:51,041 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:24:51,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51 WrapperNode [2024-11-13 22:24:51,042 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:51,043 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:51,043 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:24:51,043 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:24:51,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,138 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,402 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 22:24:51,403 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:51,404 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:24:51,404 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:24:51,404 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:24:51,412 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,412 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,455 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,455 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,586 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,639 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,686 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,708 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,739 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:24:51,742 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:24:51,742 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:24:51,743 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:24:51,745 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:51" (1/1) ... [2024-11-13 22:24:51,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:51,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:24:51,794 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:24:51,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ddd2fd39-4a96-4e3b-bf54-10cddae1e93a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:24:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:24:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:24:51,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:24:51,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:24:51,941 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:24:51,944 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:24:58,424 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 22:24:58,424 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:24:58,976 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:24:58,976 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:24:58,977 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:24:58 BoogieIcfgContainer [2024-11-13 22:24:58,977 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:24:58,981 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:24:58,981 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:24:58,995 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:24:58,995 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:24:58" (1/1) ... [2024-11-13 22:24:59,006 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:24:59,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 22:24:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 22:24:59,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 22:24:59,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:02,020 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 22:25:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-13 22:25:07,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-13 22:25:07,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 22:25:07,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:09,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-13 22:25:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-13 22:25:09,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 22:25:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:10,600 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 22:25:10,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:10,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-13 22:25:10,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-13 22:25:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 22:25:10,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:11,332 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 22:25:11,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-13 22:25:11,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-13 22:25:11,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 22:25:11,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:11,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:12,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-13 22:25:12,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-13 22:25:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 22:25:12,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:13,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-13 22:25:13,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-13 22:25:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 22:25:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:15,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-13 22:25:15,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-13 22:25:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 22:25:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-13 22:25:16,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-13 22:25:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 22:25:16,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:16,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:18,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-13 22:25:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-13 22:25:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 22:25:18,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:18,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1571 states and 2464 transitions. [2024-11-13 22:25:21,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2464 transitions. [2024-11-13 22:25:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 22:25:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,680 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1575 states and 2469 transitions. [2024-11-13 22:25:21,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2469 transitions. [2024-11-13 22:25:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-13 22:25:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:23,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:23,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1588 states and 2486 transitions. [2024-11-13 22:25:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2486 transitions. [2024-11-13 22:25:23,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 22:25:23,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:23,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:24,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1591 states and 2490 transitions. [2024-11-13 22:25:24,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2490 transitions. [2024-11-13 22:25:24,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 22:25:24,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:24,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1602 states and 2506 transitions. [2024-11-13 22:25:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2506 transitions. [2024-11-13 22:25:25,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 22:25:25,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:25:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1603 states and 2507 transitions. [2024-11-13 22:25:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2507 transitions. [2024-11-13 22:25:26,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 22:25:26,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:26,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:27,128 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:25:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1604 states and 2508 transitions. [2024-11-13 22:25:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2508 transitions. [2024-11-13 22:25:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-13 22:25:28,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:29,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1626 states and 2537 transitions. [2024-11-13 22:25:29,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2537 transitions. [2024-11-13 22:25:29,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 22:25:29,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:29,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1631 states and 2547 transitions. [2024-11-13 22:25:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2547 transitions. [2024-11-13 22:25:30,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 22:25:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:31,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1636 states and 2554 transitions. [2024-11-13 22:25:31,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2554 transitions. [2024-11-13 22:25:31,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-13 22:25:31,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:31,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:25:32,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1646 states and 2567 transitions. [2024-11-13 22:25:32,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2567 transitions. [2024-11-13 22:25:32,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-13 22:25:32,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1655 states and 2579 transitions. [2024-11-13 22:25:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2579 transitions. [2024-11-13 22:25:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 22:25:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1659 states and 2593 transitions. [2024-11-13 22:25:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2593 transitions. [2024-11-13 22:25:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-13 22:25:34,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:34,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,095 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:25:35,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1665 states and 2602 transitions. [2024-11-13 22:25:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2602 transitions. [2024-11-13 22:25:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-13 22:25:35,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:36,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:36,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1674 states and 2614 transitions. [2024-11-13 22:25:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2614 transitions. [2024-11-13 22:25:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 22:25:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:25:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2454 states and 3409 transitions. [2024-11-13 22:25:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3409 transitions. [2024-11-13 22:25:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-13 22:25:45,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:46,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:49,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:49,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2487 states and 3459 transitions. [2024-11-13 22:25:49,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 3459 transitions. [2024-11-13 22:25:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-13 22:25:49,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:52,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2500 states and 3476 transitions. [2024-11-13 22:25:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3476 transitions. [2024-11-13 22:25:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-13 22:25:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2502 states and 3478 transitions. [2024-11-13 22:25:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3478 transitions. [2024-11-13 22:25:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-13 22:25:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:55,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:55,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:55,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2507 states and 3483 transitions. [2024-11-13 22:25:55,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3483 transitions. [2024-11-13 22:25:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2024-11-13 22:25:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:56,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2509 states and 3486 transitions. [2024-11-13 22:25:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3486 transitions. [2024-11-13 22:25:57,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:25:57,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:57,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:57,565 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:25:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2523 states and 3507 transitions. [2024-11-13 22:25:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3507 transitions. [2024-11-13 22:25:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:25:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:00,480 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2539 states and 3532 transitions. [2024-11-13 22:26:03,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3532 transitions. [2024-11-13 22:26:03,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:03,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2548 states and 3544 transitions. [2024-11-13 22:26:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3544 transitions. [2024-11-13 22:26:05,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:05,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 2551 states and 3546 transitions. [2024-11-13 22:26:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3546 transitions. [2024-11-13 22:26:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:06,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2553 states and 3547 transitions. [2024-11-13 22:26:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3547 transitions. [2024-11-13 22:26:07,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:07,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2556 states and 3550 transitions. [2024-11-13 22:26:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3550 transitions. [2024-11-13 22:26:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:08,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 2559 states and 3554 transitions. [2024-11-13 22:26:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3554 transitions. [2024-11-13 22:26:10,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:10,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:10,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:10,779 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:11,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2561 states and 3557 transitions. [2024-11-13 22:26:11,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3557 transitions. [2024-11-13 22:26:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:11,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2562 states and 3558 transitions. [2024-11-13 22:26:12,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3558 transitions. [2024-11-13 22:26:12,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:12,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:12,561 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 2564 states and 3560 transitions. [2024-11-13 22:26:13,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3560 transitions. [2024-11-13 22:26:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:13,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:13,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:13,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:13,682 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2567 states and 3563 transitions. [2024-11-13 22:26:14,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3563 transitions. [2024-11-13 22:26:14,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:14,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,758 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:15,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2569 states and 3564 transitions. [2024-11-13 22:26:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3564 transitions. [2024-11-13 22:26:15,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:15,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:16,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:16,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 2571 states and 3565 transitions. [2024-11-13 22:26:16,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3565 transitions. [2024-11-13 22:26:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 22:26:16,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2573 states and 3566 transitions. [2024-11-13 22:26:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3566 transitions. [2024-11-13 22:26:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 22:26:17,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:17,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:17,657 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2616 states and 3625 transitions. [2024-11-13 22:26:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3625 transitions. [2024-11-13 22:26:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-11-13 22:26:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:26:19,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 2619 states and 3630 transitions. [2024-11-13 22:26:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 3630 transitions. [2024-11-13 22:26:19,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 22:26:19,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:26:21,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 2629 states and 3647 transitions. [2024-11-13 22:26:21,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3647 transitions. [2024-11-13 22:26:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 22:26:21,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:21,708 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:26:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2636 states and 3655 transitions. [2024-11-13 22:26:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 3655 transitions. [2024-11-13 22:26:22,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 22:26:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:26:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 2638 states and 3657 transitions. [2024-11-13 22:26:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3657 transitions. [2024-11-13 22:26:23,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 22:26:23,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:26:24,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 2644 states and 3664 transitions. [2024-11-13 22:26:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3664 transitions. [2024-11-13 22:26:24,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 22:26:24,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,632 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:26:24,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 2648 states and 3668 transitions. [2024-11-13 22:26:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 3668 transitions. [2024-11-13 22:26:24,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,360 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:26:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2653 states and 3674 transitions. [2024-11-13 22:26:26,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3674 transitions. [2024-11-13 22:26:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:26,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,566 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:26:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2654 states and 3674 transitions. [2024-11-13 22:26:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3674 transitions. [2024-11-13 22:26:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,327 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2669 states and 3703 transitions. [2024-11-13 22:26:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 3703 transitions. [2024-11-13 22:26:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:30,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,464 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2677 states and 3714 transitions. [2024-11-13 22:26:32,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 3714 transitions. [2024-11-13 22:26:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,237 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:33,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 2680 states and 3718 transitions. [2024-11-13 22:26:33,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3718 transitions. [2024-11-13 22:26:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:33,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,342 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:35,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 2682 states and 3720 transitions. [2024-11-13 22:26:35,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3720 transitions. [2024-11-13 22:26:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:35,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:36,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 2684 states and 3721 transitions. [2024-11-13 22:26:36,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3721 transitions. [2024-11-13 22:26:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 22:26:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,619 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:37,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2686 states and 3722 transitions. [2024-11-13 22:26:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3722 transitions. [2024-11-13 22:26:37,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 22:26:37,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,760 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:26:38,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 2687 states and 3723 transitions. [2024-11-13 22:26:38,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 3723 transitions. [2024-11-13 22:26:38,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 22:26:38,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:42,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2743 states and 3788 transitions. [2024-11-13 22:26:42,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3788 transitions. [2024-11-13 22:26:42,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 22:26:42,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,184 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:43,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2762 states and 3809 transitions. [2024-11-13 22:26:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3809 transitions. [2024-11-13 22:26:43,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 22:26:43,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,262 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2776 states and 3829 transitions. [2024-11-13 22:26:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 3829 transitions. [2024-11-13 22:26:45,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 22:26:45,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:46,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:46,223 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:47,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 2781 states and 3835 transitions. [2024-11-13 22:26:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3835 transitions. [2024-11-13 22:26:47,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 22:26:47,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:47,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:47,495 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 2783 states and 3837 transitions. [2024-11-13 22:26:48,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 3837 transitions. [2024-11-13 22:26:48,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 22:26:48,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,363 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:26:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2785 states and 3839 transitions. [2024-11-13 22:26:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3839 transitions. [2024-11-13 22:26:48,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 22:26:48,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,104 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:26:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2787 states and 3842 transitions. [2024-11-13 22:26:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3842 transitions. [2024-11-13 22:26:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 22:26:49,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:50,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 2803 states and 3862 transitions. [2024-11-13 22:26:50,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3862 transitions. [2024-11-13 22:26:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 22:26:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:51,136 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2852 states and 3914 transitions. [2024-11-13 22:26:52,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3914 transitions. [2024-11-13 22:26:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:26:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,799 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 2917 states and 4004 transitions. [2024-11-13 22:26:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 4004 transitions. [2024-11-13 22:26:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:26:59,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,885 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2926 states and 4020 transitions. [2024-11-13 22:27:01,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4020 transitions. [2024-11-13 22:27:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:01,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,327 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2934 states and 4032 transitions. [2024-11-13 22:27:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 4032 transitions. [2024-11-13 22:27:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:04,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 2943 states and 4044 transitions. [2024-11-13 22:27:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4044 transitions. [2024-11-13 22:27:07,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:07,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:07,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2945 states and 4047 transitions. [2024-11-13 22:27:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4047 transitions. [2024-11-13 22:27:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2947 states and 4050 transitions. [2024-11-13 22:27:10,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 4050 transitions. [2024-11-13 22:27:10,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:10,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2950 states and 4053 transitions. [2024-11-13 22:27:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4053 transitions. [2024-11-13 22:27:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:12,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2953 states and 4056 transitions. [2024-11-13 22:27:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4056 transitions. [2024-11-13 22:27:12,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:12,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2956 states and 4059 transitions. [2024-11-13 22:27:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 4059 transitions. [2024-11-13 22:27:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:13,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,936 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:14,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 2958 states and 4060 transitions. [2024-11-13 22:27:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 4060 transitions. [2024-11-13 22:27:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 22:27:14,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2961 states and 4062 transitions. [2024-11-13 22:27:15,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4062 transitions. [2024-11-13 22:27:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:27:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:19,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 3017 states and 4129 transitions. [2024-11-13 22:27:19,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 4129 transitions. [2024-11-13 22:27:19,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:27:19,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:21,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 3023 states and 4141 transitions. [2024-11-13 22:27:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 4141 transitions. [2024-11-13 22:27:21,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 22:27:21,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:21,791 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 3026 states and 4144 transitions. [2024-11-13 22:27:22,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 4144 transitions. [2024-11-13 22:27:22,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 22:27:22,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 3057 states and 4184 transitions. [2024-11-13 22:27:25,123 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 4184 transitions. [2024-11-13 22:27:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 22:27:25,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,696 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:26,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 3059 states and 4185 transitions. [2024-11-13 22:27:26,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 4185 transitions. [2024-11-13 22:27:26,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:26,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:29,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:29,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 3089 states and 4223 transitions. [2024-11-13 22:27:29,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 4223 transitions. [2024-11-13 22:27:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,460 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 3096 states and 4231 transitions. [2024-11-13 22:27:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 4231 transitions. [2024-11-13 22:27:31,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:31,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:31,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:33,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:33,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 3101 states and 4238 transitions. [2024-11-13 22:27:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 4238 transitions. [2024-11-13 22:27:33,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:33,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:33,363 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 3108 states and 4245 transitions. [2024-11-13 22:27:35,433 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 4245 transitions. [2024-11-13 22:27:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:35,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:35,912 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 3110 states and 4247 transitions. [2024-11-13 22:27:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3110 states and 4247 transitions. [2024-11-13 22:27:36,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 844 [2024-11-13 22:27:36,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,158 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:37,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 3111 states and 4247 transitions. [2024-11-13 22:27:37,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 4247 transitions. [2024-11-13 22:27:37,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 22:27:37,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:37,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:27:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:38,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 3122 states and 4257 transitions. [2024-11-13 22:27:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4257 transitions. [2024-11-13 22:27:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:27:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 3183 states and 4329 transitions. [2024-11-13 22:27:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4329 transitions. [2024-11-13 22:27:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,694 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:27:42,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 3200 states and 4347 transitions. [2024-11-13 22:27:42,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 4347 transitions. [2024-11-13 22:27:42,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:42,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,846 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:27:43,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:43,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 3242 states and 4391 transitions. [2024-11-13 22:27:43,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 4391 transitions. [2024-11-13 22:27:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:43,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:43,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:44,136 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:48,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 3296 states and 4465 transitions. [2024-11-13 22:27:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4465 transitions. [2024-11-13 22:27:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:48,611 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 3299 states and 4469 transitions. [2024-11-13 22:27:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 4469 transitions. [2024-11-13 22:27:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:49,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:49,951 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 3308 states and 4480 transitions. [2024-11-13 22:27:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 4480 transitions. [2024-11-13 22:27:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 22:27:52,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,415 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:53,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:53,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 3315 states and 4488 transitions. [2024-11-13 22:27:53,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 4488 transitions. [2024-11-13 22:27:53,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 22:27:53,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:53,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:27:54,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:54,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 3323 states and 4496 transitions. [2024-11-13 22:27:54,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 4496 transitions. [2024-11-13 22:27:54,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 22:27:54,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:54,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:55,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:57,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 3342 states and 4518 transitions. [2024-11-13 22:27:57,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4518 transitions. [2024-11-13 22:27:57,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 22:27:57,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:58,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:58,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 3344 states and 4519 transitions. [2024-11-13 22:27:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 4519 transitions. [2024-11-13 22:27:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 22:27:58,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:58,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:58,509 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:27:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:59,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 3349 states and 4523 transitions. [2024-11-13 22:27:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4523 transitions. [2024-11-13 22:27:59,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:27:59,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:59,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:00,322 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 22:28:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:04,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 3415 states and 4601 transitions. [2024-11-13 22:28:04,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 4601 transitions. [2024-11-13 22:28:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:28:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:05,050 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 22:28:06,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:06,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 3421 states and 4606 transitions. [2024-11-13 22:28:06,414 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4606 transitions. [2024-11-13 22:28:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 22:28:06,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:06,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,908 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 22:28:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 3424 states and 4608 transitions. [2024-11-13 22:28:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 4608 transitions. [2024-11-13 22:28:07,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 22:28:07,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:07,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:08,160 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:10,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 3471 states and 4660 transitions. [2024-11-13 22:28:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 4660 transitions. [2024-11-13 22:28:10,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 22:28:10,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:10,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:12,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 3482 states and 4672 transitions. [2024-11-13 22:28:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 4672 transitions. [2024-11-13 22:28:12,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2024-11-13 22:28:12,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:12,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:16,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 3548 states and 4750 transitions. [2024-11-13 22:28:16,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 4750 transitions. [2024-11-13 22:28:16,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-13 22:28:16,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,989 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:19,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:19,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3589 states and 4799 transitions. [2024-11-13 22:28:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3589 states and 4799 transitions. [2024-11-13 22:28:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 22:28:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:20,408 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:20,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 3591 states and 4801 transitions. [2024-11-13 22:28:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3591 states and 4801 transitions. [2024-11-13 22:28:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 22:28:20,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:20,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,095 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3619 states and 4829 transitions. [2024-11-13 22:28:21,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3619 states and 4829 transitions. [2024-11-13 22:28:21,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 22:28:21,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:21,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:22,552 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 3666 states and 4878 transitions. [2024-11-13 22:28:25,503 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 4878 transitions. [2024-11-13 22:28:25,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-13 22:28:25,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:25,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:25,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 3678 states and 4897 transitions. [2024-11-13 22:28:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 4897 transitions. [2024-11-13 22:28:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-13 22:28:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:30,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 3720 states and 4941 transitions. [2024-11-13 22:28:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 3720 states and 4941 transitions. [2024-11-13 22:28:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-13 22:28:30,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:32,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3727 states and 4948 transitions. [2024-11-13 22:28:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 4948 transitions. [2024-11-13 22:28:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-13 22:28:32,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:32,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:28:34,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 3753 states and 4976 transitions. [2024-11-13 22:28:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 4976 transitions. [2024-11-13 22:28:34,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-13 22:28:34,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:34,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,332 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:28:37,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 3800 states and 5026 transitions. [2024-11-13 22:28:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 5026 transitions. [2024-11-13 22:28:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 883 [2024-11-13 22:28:37,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:28:38,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 3807 states and 5035 transitions. [2024-11-13 22:28:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 3807 states and 5035 transitions. [2024-11-13 22:28:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 22:28:38,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,691 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 22:28:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5084 states to 3854 states and 5084 transitions. [2024-11-13 22:28:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 3854 states and 5084 transitions. [2024-11-13 22:28:40,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 22:28:40,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 3858 states and 5091 transitions. [2024-11-13 22:28:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3858 states and 5091 transitions. [2024-11-13 22:28:41,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 22:28:41,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:41,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:42,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 3865 states and 5099 transitions. [2024-11-13 22:28:42,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3865 states and 5099 transitions. [2024-11-13 22:28:42,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 22:28:42,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:28:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 4619 states and 5855 transitions. [2024-11-13 22:28:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 5855 transitions. [2024-11-13 22:28:48,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 22:28:48,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,684 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:50,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4649 states and 5888 transitions. [2024-11-13 22:28:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 4649 states and 5888 transitions. [2024-11-13 22:28:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 22:28:50,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,342 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:52,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 4660 states and 5900 transitions. [2024-11-13 22:28:52,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4660 states and 5900 transitions. [2024-11-13 22:28:52,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-13 22:28:52,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,375 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6046 states to 4791 states and 6046 transitions. [2024-11-13 22:29:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 6046 transitions. [2024-11-13 22:29:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 22:29:00,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:10,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 4844 states and 6107 transitions. [2024-11-13 22:29:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 4844 states and 6107 transitions. [2024-11-13 22:29:10,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 22:29:10,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6169 states to 4899 states and 6169 transitions. [2024-11-13 22:29:18,044 INFO L276 IsEmpty]: Start isEmpty. Operand 4899 states and 6169 transitions. [2024-11-13 22:29:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 22:29:18,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,247 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 4905 states and 6175 transitions. [2024-11-13 22:29:20,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4905 states and 6175 transitions. [2024-11-13 22:29:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 22:29:20,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 4977 states and 6250 transitions. [2024-11-13 22:29:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 4977 states and 6250 transitions. [2024-11-13 22:29:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 22:29:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,204 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4984 states and 6256 transitions. [2024-11-13 22:29:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 4984 states and 6256 transitions. [2024-11-13 22:29:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 22:29:33,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,430 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 5056 states and 6332 transitions. [2024-11-13 22:29:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 6332 transitions. [2024-11-13 22:29:34,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:29:34,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,288 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:29:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6364 states to 5087 states and 6364 transitions. [2024-11-13 22:29:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 5087 states and 6364 transitions. [2024-11-13 22:29:38,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:29:38,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:38,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:29:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 5093 states and 6370 transitions. [2024-11-13 22:29:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 5093 states and 6370 transitions. [2024-11-13 22:29:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:29:39,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:29:41,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 5100 states and 6377 transitions. [2024-11-13 22:29:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 5100 states and 6377 transitions. [2024-11-13 22:29:41,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:29:41,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,773 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:29:42,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6382 states to 5106 states and 6382 transitions. [2024-11-13 22:29:42,853 INFO L276 IsEmpty]: Start isEmpty. Operand 5106 states and 6382 transitions. [2024-11-13 22:29:42,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:29:42,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:43,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 5122 states and 6398 transitions. [2024-11-13 22:29:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 5122 states and 6398 transitions. [2024-11-13 22:29:43,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:29:43,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:43,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,938 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 22:29:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 5324 states and 6611 transitions. [2024-11-13 22:29:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 5324 states and 6611 transitions. [2024-11-13 22:29:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 22:29:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:51,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5325 states and 6613 transitions. [2024-11-13 22:29:51,447 INFO L276 IsEmpty]: Start isEmpty. Operand 5325 states and 6613 transitions. [2024-11-13 22:29:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 22:29:51,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,004 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 22:29:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6828 states to 5532 states and 6828 transitions. [2024-11-13 22:29:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5532 states and 6828 transitions. [2024-11-13 22:29:57,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 22:29:57,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:57,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:59,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6859 states to 5560 states and 6859 transitions. [2024-11-13 22:29:59,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5560 states and 6859 transitions. [2024-11-13 22:29:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 22:29:59,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:59,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:00,305 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:01,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 5563 states and 6863 transitions. [2024-11-13 22:30:01,259 INFO L276 IsEmpty]: Start isEmpty. Operand 5563 states and 6863 transitions. [2024-11-13 22:30:01,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 22:30:01,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:01,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:04,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6981 states to 5675 states and 6981 transitions. [2024-11-13 22:30:04,530 INFO L276 IsEmpty]: Start isEmpty. Operand 5675 states and 6981 transitions. [2024-11-13 22:30:04,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 22:30:04,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:06,454 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 22:30:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7210 states to 5895 states and 7210 transitions. [2024-11-13 22:30:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5895 states and 7210 transitions. [2024-11-13 22:30:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 22:30:20,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 22:30:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7236 states to 5921 states and 7236 transitions. [2024-11-13 22:30:21,585 INFO L276 IsEmpty]: Start isEmpty. Operand 5921 states and 7236 transitions. [2024-11-13 22:30:21,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 22:30:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,070 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 22:30:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:30,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7351 states to 6029 states and 7351 transitions. [2024-11-13 22:30:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 6029 states and 7351 transitions. [2024-11-13 22:30:30,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:30:30,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:30,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:30,621 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 22:30:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7359 states to 6034 states and 7359 transitions. [2024-11-13 22:30:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 6034 states and 7359 transitions. [2024-11-13 22:30:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 22:30:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:35,203 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 22:30:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:46,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7536 states to 6203 states and 7536 transitions. [2024-11-13 22:30:46,307 INFO L276 IsEmpty]: Start isEmpty. Operand 6203 states and 7536 transitions. [2024-11-13 22:30:46,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:30:46,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:46,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,682 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 22:30:47,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7539 states to 6205 states and 7539 transitions. [2024-11-13 22:30:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 6205 states and 7539 transitions. [2024-11-13 22:30:47,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 22:30:47,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:47,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,482 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:56,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7748 states to 6395 states and 7748 transitions. [2024-11-13 22:30:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 6395 states and 7748 transitions. [2024-11-13 22:30:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 22:30:56,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:56,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:00,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7809 states to 6455 states and 7809 transitions. [2024-11-13 22:31:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 6455 states and 7809 transitions. [2024-11-13 22:31:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:31:00,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:00,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:01,442 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7934 states to 6574 states and 7934 transitions. [2024-11-13 22:31:04,704 INFO L276 IsEmpty]: Start isEmpty. Operand 6574 states and 7934 transitions. [2024-11-13 22:31:04,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:31:04,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:05,285 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:06,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7945 states to 6586 states and 7945 transitions. [2024-11-13 22:31:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 6586 states and 7945 transitions. [2024-11-13 22:31:06,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:31:06,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7968 states to 6602 states and 7968 transitions. [2024-11-13 22:31:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 6602 states and 7968 transitions. [2024-11-13 22:31:13,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:31:13,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:13,886 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 22:31:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7985 states to 6613 states and 7985 transitions. [2024-11-13 22:31:19,317 INFO L276 IsEmpty]: Start isEmpty. Operand 6613 states and 7985 transitions. [2024-11-13 22:31:19,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:31:19,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:19,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:19,841 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 22:31:20,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7986 states to 6614 states and 7986 transitions. [2024-11-13 22:31:20,515 INFO L276 IsEmpty]: Start isEmpty. Operand 6614 states and 7986 transitions. [2024-11-13 22:31:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:31:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:21,015 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:31:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8061 states to 6684 states and 8061 transitions. [2024-11-13 22:31:23,888 INFO L276 IsEmpty]: Start isEmpty. Operand 6684 states and 8061 transitions. [2024-11-13 22:31:23,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:31:23,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:31:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8071 states to 6696 states and 8071 transitions. [2024-11-13 22:31:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 6696 states and 8071 transitions. [2024-11-13 22:31:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:31:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:25,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8088 states to 6707 states and 8088 transitions. [2024-11-13 22:31:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 6707 states and 8088 transitions. [2024-11-13 22:31:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 22:31:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:33,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8114 states to 6726 states and 8114 transitions. [2024-11-13 22:31:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 8114 transitions. [2024-11-13 22:31:33,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 22:31:33,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:35,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8119 states to 6729 states and 8119 transitions. [2024-11-13 22:31:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 6729 states and 8119 transitions. [2024-11-13 22:31:35,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 22:31:35,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:36,170 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked.