./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label51.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_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/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_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label51.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/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_cec38b97-9d8a-4162-965a-1c31fd27c676/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 7fc0fc11c1aa2907eca1c48386a6cfcd4ec25f9b65d1a1d83833c1985272f0c5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:18:39,655 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:18:39,781 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:18:39,789 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:18:39,790 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:18:39,830 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:18:39,832 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:18:39,832 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:18:39,833 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:18:39,833 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:18:39,834 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:18:39,834 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:18:39,834 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:18:39,835 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:18:39,836 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:18:39,836 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:18:39,836 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:18:39,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:18:39,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:39,836 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:18:39,836 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:18:39,837 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:18:39,837 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:18:39,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:18:39,837 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_cec38b97-9d8a-4162-965a-1c31fd27c676/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 -> 7fc0fc11c1aa2907eca1c48386a6cfcd4ec25f9b65d1a1d83833c1985272f0c5 [2024-11-13 20:18:40,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:18:40,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:18:40,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:18:40,232 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:18:40,233 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:18:40,235 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label51.c Unable to find full path for "g++" [2024-11-13 20:18:42,605 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:18:43,816 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:18:43,820 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/sv-benchmarks/c/eca-rers2012/Problem05_label51.c [2024-11-13 20:18:43,879 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/data/e5dac3397/3332b71ac1bf42f7a7da0f196f903213/FLAG5b6abf00c [2024-11-13 20:18:43,907 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/data/e5dac3397/3332b71ac1bf42f7a7da0f196f903213 [2024-11-13 20:18:43,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:18:43,912 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:18:43,917 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:43,917 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:18:43,923 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:18:43,924 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:43" (1/1) ... [2024-11-13 20:18:43,927 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e67f6f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:43, skipping insertion in model container [2024-11-13 20:18:43,927 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:43" (1/1) ... [2024-11-13 20:18:44,191 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:18:46,413 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_cec38b97-9d8a-4162-965a-1c31fd27c676/sv-benchmarks/c/eca-rers2012/Problem05_label51.c[375094,375107] [2024-11-13 20:18:46,452 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:46,461 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:18:47,626 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_cec38b97-9d8a-4162-965a-1c31fd27c676/sv-benchmarks/c/eca-rers2012/Problem05_label51.c[375094,375107] [2024-11-13 20:18:47,636 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:47,688 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:18:47,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47 WrapperNode [2024-11-13 20:18:47,689 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:47,690 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:47,690 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:18:47,690 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:18:47,696 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:47,823 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,427 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 20:18:48,428 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:48,429 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:18:48,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:18:48,430 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:18:48,440 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,441 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,495 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,495 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,850 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,891 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,920 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,983 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:18:48,985 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:18:48,985 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:18:48,986 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:18:48,988 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:47" (1/1) ... [2024-11-13 20:18:48,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:49,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:18:49,037 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:18:49,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cec38b97-9d8a-4162-965a-1c31fd27c676/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:18:49,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:18:49,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:18:49,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:18:49,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:18:49,208 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:18:49,211 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:19:02,384 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 20:19:02,385 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:19:04,712 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:19:04,713 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:19:04,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:04 BoogieIcfgContainer [2024-11-13 20:19:04,714 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:19:04,715 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:19:04,715 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:19:04,727 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:19:04,727 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:04" (1/1) ... [2024-11-13 20:19:04,737 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:19:04,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:04,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 20:19:04,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 20:19:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 20:19:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:10,195 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 20:19:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 3272 states and 5026 transitions. [2024-11-13 20:19:21,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5026 transitions. [2024-11-13 20:19:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-13 20:19:21,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,806 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 20:19:25,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 3276 states and 5032 transitions. [2024-11-13 20:19:25,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5032 transitions. [2024-11-13 20:19:25,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-13 20:19:25,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 3277 states and 5033 transitions. [2024-11-13 20:19:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3277 states and 5033 transitions. [2024-11-13 20:19:27,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-13 20:19:27,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:29,405 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 20:19:37,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6846 states to 4907 states and 6846 transitions. [2024-11-13 20:19:37,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4907 states and 6846 transitions. [2024-11-13 20:19:37,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-13 20:19:37,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6857 states to 4914 states and 6857 transitions. [2024-11-13 20:19:39,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4914 states and 6857 transitions. [2024-11-13 20:19:39,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1644 [2024-11-13 20:19:39,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:39,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,660 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 20:19:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:41,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 4925 states and 6873 transitions. [2024-11-13 20:19:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 4925 states and 6873 transitions. [2024-11-13 20:19:41,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1647 [2024-11-13 20:19:41,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:41,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:44,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6888 states to 4933 states and 6888 transitions. [2024-11-13 20:19:44,969 INFO L276 IsEmpty]: Start isEmpty. Operand 4933 states and 6888 transitions. [2024-11-13 20:19:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1649 [2024-11-13 20:19:44,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:47,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6908 states to 4949 states and 6908 transitions. [2024-11-13 20:19:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4949 states and 6908 transitions. [2024-11-13 20:19:47,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-13 20:19:47,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:47,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:47,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:19:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6922 states to 4958 states and 6922 transitions. [2024-11-13 20:19:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4958 states and 6922 transitions. [2024-11-13 20:19:49,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-13 20:19:49,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6939 states to 4974 states and 6939 transitions. [2024-11-13 20:19:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4974 states and 6939 transitions. [2024-11-13 20:19:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 20:19:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:19:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:51,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 4975 states and 6942 transitions. [2024-11-13 20:19:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 6942 transitions. [2024-11-13 20:19:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-13 20:19:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:53,102 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:19:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6951 states to 4982 states and 6951 transitions. [2024-11-13 20:19:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 4982 states and 6951 transitions. [2024-11-13 20:19:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1667 [2024-11-13 20:19:53,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:53,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:56,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6988 states to 4999 states and 6988 transitions. [2024-11-13 20:19:56,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4999 states and 6988 transitions. [2024-11-13 20:19:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1667 [2024-11-13 20:19:56,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6997 states to 5006 states and 6997 transitions. [2024-11-13 20:19:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6997 transitions. [2024-11-13 20:19:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 20:19:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:58,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:19:59,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7008 states to 5015 states and 7008 transitions. [2024-11-13 20:19:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 5015 states and 7008 transitions. [2024-11-13 20:19:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-13 20:19:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,607 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7030 states to 5034 states and 7030 transitions. [2024-11-13 20:20:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 5034 states and 7030 transitions. [2024-11-13 20:20:01,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-13 20:20:01,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,938 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 5043 states and 7040 transitions. [2024-11-13 20:20:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 5043 states and 7040 transitions. [2024-11-13 20:20:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-13 20:20:02,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7066 states to 5063 states and 7066 transitions. [2024-11-13 20:20:04,465 INFO L276 IsEmpty]: Start isEmpty. Operand 5063 states and 7066 transitions. [2024-11-13 20:20:04,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-13 20:20:04,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:04,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:04,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:07,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7073 states to 5069 states and 7073 transitions. [2024-11-13 20:20:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 7073 transitions. [2024-11-13 20:20:07,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1676 [2024-11-13 20:20:07,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:07,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7117 states to 5107 states and 7117 transitions. [2024-11-13 20:20:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5107 states and 7117 transitions. [2024-11-13 20:20:10,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1679 [2024-11-13 20:20:10,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,347 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7148 states to 5135 states and 7148 transitions. [2024-11-13 20:20:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 5135 states and 7148 transitions. [2024-11-13 20:20:12,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-13 20:20:12,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,236 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7163 states to 5147 states and 7163 transitions. [2024-11-13 20:20:13,820 INFO L276 IsEmpty]: Start isEmpty. Operand 5147 states and 7163 transitions. [2024-11-13 20:20:13,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-13 20:20:13,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,604 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:14,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7178 states to 5159 states and 7178 transitions. [2024-11-13 20:20:14,969 INFO L276 IsEmpty]: Start isEmpty. Operand 5159 states and 7178 transitions. [2024-11-13 20:20:14,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-13 20:20:14,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:14,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7185 states to 5164 states and 7185 transitions. [2024-11-13 20:20:16,229 INFO L276 IsEmpty]: Start isEmpty. Operand 5164 states and 7185 transitions. [2024-11-13 20:20:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-13 20:20:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:17,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:17,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7199 states to 5176 states and 7199 transitions. [2024-11-13 20:20:17,427 INFO L276 IsEmpty]: Start isEmpty. Operand 5176 states and 7199 transitions. [2024-11-13 20:20:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-13 20:20:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:17,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:19,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7268 states to 5237 states and 7268 transitions. [2024-11-13 20:20:19,676 INFO L276 IsEmpty]: Start isEmpty. Operand 5237 states and 7268 transitions. [2024-11-13 20:20:19,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-13 20:20:19,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:19,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7285 states to 5251 states and 7285 transitions. [2024-11-13 20:20:21,361 INFO L276 IsEmpty]: Start isEmpty. Operand 5251 states and 7285 transitions. [2024-11-13 20:20:21,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-13 20:20:21,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:22,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7287 states to 5253 states and 7287 transitions. [2024-11-13 20:20:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 5253 states and 7287 transitions. [2024-11-13 20:20:22,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-13 20:20:22,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,385 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7354 states to 5315 states and 7354 transitions. [2024-11-13 20:20:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 7354 transitions. [2024-11-13 20:20:24,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-13 20:20:24,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:25,403 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:25,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7363 states to 5323 states and 7363 transitions. [2024-11-13 20:20:25,618 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 7363 transitions. [2024-11-13 20:20:25,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1713 [2024-11-13 20:20:25,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:25,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7365 states to 5325 states and 7365 transitions. [2024-11-13 20:20:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 5325 states and 7365 transitions. [2024-11-13 20:20:26,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-13 20:20:26,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:27,625 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:28,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7386 states to 5344 states and 7386 transitions. [2024-11-13 20:20:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 5344 states and 7386 transitions. [2024-11-13 20:20:28,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-13 20:20:28,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:28,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:29,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7403 states to 5359 states and 7403 transitions. [2024-11-13 20:20:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 5359 states and 7403 transitions. [2024-11-13 20:20:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 20:20:29,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:31,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7412 states to 5368 states and 7412 transitions. [2024-11-13 20:20:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 5368 states and 7412 transitions. [2024-11-13 20:20:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-13 20:20:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,044 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:32,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 5381 states and 7427 transitions. [2024-11-13 20:20:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 5381 states and 7427 transitions. [2024-11-13 20:20:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-13 20:20:32,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,403 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:20:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 5384 states and 7430 transitions. [2024-11-13 20:20:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 5384 states and 7430 transitions. [2024-11-13 20:20:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1724 [2024-11-13 20:20:33,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:33,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:34,688 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:34,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7438 states to 5391 states and 7438 transitions. [2024-11-13 20:20:34,953 INFO L276 IsEmpty]: Start isEmpty. Operand 5391 states and 7438 transitions. [2024-11-13 20:20:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-13 20:20:34,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:34,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,034 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:36,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7449 states to 5401 states and 7449 transitions. [2024-11-13 20:20:36,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5401 states and 7449 transitions. [2024-11-13 20:20:36,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-11-13 20:20:36,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:37,730 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7452 states to 5402 states and 7452 transitions. [2024-11-13 20:20:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 5402 states and 7452 transitions. [2024-11-13 20:20:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1732 [2024-11-13 20:20:38,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,371 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:20:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7482 states to 5431 states and 7482 transitions. [2024-11-13 20:20:40,608 INFO L276 IsEmpty]: Start isEmpty. Operand 5431 states and 7482 transitions. [2024-11-13 20:20:40,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-13 20:20:40,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:42,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 5452 states and 7506 transitions. [2024-11-13 20:20:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 5452 states and 7506 transitions. [2024-11-13 20:20:42,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-13 20:20:42,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7544 states to 5485 states and 7544 transitions. [2024-11-13 20:20:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 5485 states and 7544 transitions. [2024-11-13 20:20:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-13 20:20:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,523 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7571 states to 5508 states and 7571 transitions. [2024-11-13 20:20:44,933 INFO L276 IsEmpty]: Start isEmpty. Operand 5508 states and 7571 transitions. [2024-11-13 20:20:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-13 20:20:44,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:45,867 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:46,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7590 states to 5523 states and 7590 transitions. [2024-11-13 20:20:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 5523 states and 7590 transitions. [2024-11-13 20:20:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 20:20:46,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:20:47,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7619 states to 5550 states and 7619 transitions. [2024-11-13 20:20:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 5550 states and 7619 transitions. [2024-11-13 20:20:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-13 20:20:47,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,617 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7635 states to 5562 states and 7635 transitions. [2024-11-13 20:20:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5562 states and 7635 transitions. [2024-11-13 20:20:49,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 20:20:49,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,643 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:52,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 5563 states and 7643 transitions. [2024-11-13 20:20:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 5563 states and 7643 transitions. [2024-11-13 20:20:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 20:20:52,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7667 states to 5584 states and 7667 transitions. [2024-11-13 20:20:53,748 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 7667 transitions. [2024-11-13 20:20:53,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-13 20:20:53,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:53,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,715 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7671 states to 5587 states and 7671 transitions. [2024-11-13 20:20:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 5587 states and 7671 transitions. [2024-11-13 20:20:54,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1743 [2024-11-13 20:20:54,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7708 states to 5618 states and 7708 transitions. [2024-11-13 20:20:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 7708 transitions. [2024-11-13 20:20:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 20:20:57,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:58,300 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7716 states to 5623 states and 7716 transitions. [2024-11-13 20:20:58,928 INFO L276 IsEmpty]: Start isEmpty. Operand 5623 states and 7716 transitions. [2024-11-13 20:20:58,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 20:20:58,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,636 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:59,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:59,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7723 states to 5629 states and 7723 transitions. [2024-11-13 20:20:59,800 INFO L276 IsEmpty]: Start isEmpty. Operand 5629 states and 7723 transitions. [2024-11-13 20:20:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1749 [2024-11-13 20:20:59,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:59,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,057 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7735 states to 5634 states and 7735 transitions. [2024-11-13 20:21:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 5634 states and 7735 transitions. [2024-11-13 20:21:01,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-13 20:21:01,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:21:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7781 states to 5674 states and 7781 transitions. [2024-11-13 20:21:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 5674 states and 7781 transitions. [2024-11-13 20:21:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 20:21:04,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,951 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:21:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:05,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7783 states to 5675 states and 7783 transitions. [2024-11-13 20:21:05,303 INFO L276 IsEmpty]: Start isEmpty. Operand 5675 states and 7783 transitions. [2024-11-13 20:21:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 20:21:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:21:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7789 states to 5680 states and 7789 transitions. [2024-11-13 20:21:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 7789 transitions. [2024-11-13 20:21:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-13 20:21:06,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:07,496 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:21:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7791 states to 5682 states and 7791 transitions. [2024-11-13 20:21:07,642 INFO L276 IsEmpty]: Start isEmpty. Operand 5682 states and 7791 transitions. [2024-11-13 20:21:07,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 20:21:07,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:08,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:08,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7803 states to 5693 states and 7803 transitions. [2024-11-13 20:21:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5693 states and 7803 transitions. [2024-11-13 20:21:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-13 20:21:08,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,054 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:10,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7819 states to 5708 states and 7819 transitions. [2024-11-13 20:21:10,462 INFO L276 IsEmpty]: Start isEmpty. Operand 5708 states and 7819 transitions. [2024-11-13 20:21:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 20:21:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:21:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7833 states to 5718 states and 7833 transitions. [2024-11-13 20:21:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 5718 states and 7833 transitions. [2024-11-13 20:21:12,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 20:21:12,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,202 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:21:13,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7839 states to 5723 states and 7839 transitions. [2024-11-13 20:21:13,860 INFO L276 IsEmpty]: Start isEmpty. Operand 5723 states and 7839 transitions. [2024-11-13 20:21:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-13 20:21:13,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7970 states to 5848 states and 7970 transitions. [2024-11-13 20:21:19,198 INFO L276 IsEmpty]: Start isEmpty. Operand 5848 states and 7970 transitions. [2024-11-13 20:21:19,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-13 20:21:19,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,082 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7995 states to 5869 states and 7995 transitions. [2024-11-13 20:21:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 5869 states and 7995 transitions. [2024-11-13 20:21:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-13 20:21:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:23,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:23,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8025 states to 5894 states and 8025 transitions. [2024-11-13 20:21:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 5894 states and 8025 transitions. [2024-11-13 20:21:23,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1769 [2024-11-13 20:21:23,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:24,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:24,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8029 states to 5899 states and 8029 transitions. [2024-11-13 20:21:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 5899 states and 8029 transitions. [2024-11-13 20:21:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1769 [2024-11-13 20:21:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:25,647 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:21:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8033 states to 5904 states and 8033 transitions. [2024-11-13 20:21:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 8033 transitions. [2024-11-13 20:21:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-13 20:21:26,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:26,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:28,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8068 states to 5933 states and 8068 transitions. [2024-11-13 20:21:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 5933 states and 8068 transitions. [2024-11-13 20:21:28,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1775 [2024-11-13 20:21:28,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8100 states to 5960 states and 8100 transitions. [2024-11-13 20:21:29,875 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 8100 transitions. [2024-11-13 20:21:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 20:21:29,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:21:32,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8105 states to 5961 states and 8105 transitions. [2024-11-13 20:21:32,810 INFO L276 IsEmpty]: Start isEmpty. Operand 5961 states and 8105 transitions. [2024-11-13 20:21:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 20:21:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:35,415 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:37,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:37,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8134 states to 5982 states and 8134 transitions. [2024-11-13 20:21:37,389 INFO L276 IsEmpty]: Start isEmpty. Operand 5982 states and 8134 transitions. [2024-11-13 20:21:37,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 20:21:37,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:37,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:39,630 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8151 states to 5998 states and 8151 transitions. [2024-11-13 20:21:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5998 states and 8151 transitions. [2024-11-13 20:21:40,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 20:21:40,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:21:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:42,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8152 states to 5999 states and 8152 transitions. [2024-11-13 20:21:42,312 INFO L276 IsEmpty]: Start isEmpty. Operand 5999 states and 8152 transitions. [2024-11-13 20:21:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-11-13 20:21:42,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:42,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8175 states to 6019 states and 8175 transitions. [2024-11-13 20:21:43,438 INFO L276 IsEmpty]: Start isEmpty. Operand 6019 states and 8175 transitions. [2024-11-13 20:21:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-13 20:21:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:21:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:45,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8186 states to 6027 states and 8186 transitions. [2024-11-13 20:21:45,315 INFO L276 IsEmpty]: Start isEmpty. Operand 6027 states and 8186 transitions. [2024-11-13 20:21:45,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 20:21:45,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:46,083 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:21:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:46,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8189 states to 6028 states and 8189 transitions. [2024-11-13 20:21:46,572 INFO L276 IsEmpty]: Start isEmpty. Operand 6028 states and 8189 transitions. [2024-11-13 20:21:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 20:21:46,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:46,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,448 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:21:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8198 states to 6035 states and 8198 transitions. [2024-11-13 20:21:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 6035 states and 8198 transitions. [2024-11-13 20:21:48,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 20:21:48,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:21:49,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8205 states to 6040 states and 8205 transitions. [2024-11-13 20:21:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 6040 states and 8205 transitions. [2024-11-13 20:21:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-13 20:21:49,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:49,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:51,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8226 states to 6059 states and 8226 transitions. [2024-11-13 20:21:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 6059 states and 8226 transitions. [2024-11-13 20:21:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 20:21:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,734 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:21:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8228 states to 6061 states and 8228 transitions. [2024-11-13 20:21:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 6061 states and 8228 transitions. [2024-11-13 20:21:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-13 20:21:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:54,390 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:21:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8228 states to 6062 states and 8228 transitions. [2024-11-13 20:21:54,795 INFO L276 IsEmpty]: Start isEmpty. Operand 6062 states and 8228 transitions. [2024-11-13 20:21:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-13 20:21:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:21:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8246 states to 6078 states and 8246 transitions. [2024-11-13 20:21:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 6078 states and 8246 transitions. [2024-11-13 20:21:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 20:21:55,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:56,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:56,967 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:21:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8263 states to 6084 states and 8263 transitions. [2024-11-13 20:21:58,075 INFO L276 IsEmpty]: Start isEmpty. Operand 6084 states and 8263 transitions. [2024-11-13 20:21:58,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 20:21:58,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:58,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:58,794 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 20:21:59,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:59,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8268 states to 6086 states and 8268 transitions. [2024-11-13 20:21:59,797 INFO L276 IsEmpty]: Start isEmpty. Operand 6086 states and 8268 transitions. [2024-11-13 20:21:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 20:21:59,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 20:22:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:01,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8274 states to 6088 states and 8274 transitions. [2024-11-13 20:22:01,417 INFO L276 IsEmpty]: Start isEmpty. Operand 6088 states and 8274 transitions. [2024-11-13 20:22:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-13 20:22:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:01,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:22:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8317 states to 6126 states and 8317 transitions. [2024-11-13 20:22:03,209 INFO L276 IsEmpty]: Start isEmpty. Operand 6126 states and 8317 transitions. [2024-11-13 20:22:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 20:22:03,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:03,969 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:22:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8329 states to 6137 states and 8329 transitions. [2024-11-13 20:22:04,612 INFO L276 IsEmpty]: Start isEmpty. Operand 6137 states and 8329 transitions. [2024-11-13 20:22:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 20:22:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:22:05,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:05,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8336 states to 6144 states and 8336 transitions. [2024-11-13 20:22:05,946 INFO L276 IsEmpty]: Start isEmpty. Operand 6144 states and 8336 transitions. [2024-11-13 20:22:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 20:22:05,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:05,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:06,743 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:22:07,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:07,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8350 states to 6157 states and 8350 transitions. [2024-11-13 20:22:07,304 INFO L276 IsEmpty]: Start isEmpty. Operand 6157 states and 8350 transitions. [2024-11-13 20:22:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 20:22:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:08,070 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:22:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8361 states to 6168 states and 8361 transitions. [2024-11-13 20:22:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 6168 states and 8361 transitions. [2024-11-13 20:22:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 20:22:08,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:10,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8378 states to 6183 states and 8378 transitions. [2024-11-13 20:22:10,486 INFO L276 IsEmpty]: Start isEmpty. Operand 6183 states and 8378 transitions. [2024-11-13 20:22:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-13 20:22:10,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8395 states to 6198 states and 8395 transitions. [2024-11-13 20:22:11,773 INFO L276 IsEmpty]: Start isEmpty. Operand 6198 states and 8395 transitions. [2024-11-13 20:22:11,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 20:22:11,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:22:13,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:13,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8406 states to 6205 states and 8406 transitions. [2024-11-13 20:22:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 6205 states and 8406 transitions. [2024-11-13 20:22:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 20:22:13,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:13,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:13,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:14,516 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8420 states to 6213 states and 8420 transitions. [2024-11-13 20:22:15,430 INFO L276 IsEmpty]: Start isEmpty. Operand 6213 states and 8420 transitions. [2024-11-13 20:22:15,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 20:22:15,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 214 proven. 26 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:22:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8455 states to 6239 states and 8455 transitions. [2024-11-13 20:22:19,876 INFO L276 IsEmpty]: Start isEmpty. Operand 6239 states and 8455 transitions. [2024-11-13 20:22:19,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 20:22:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,169 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 214 proven. 26 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:22:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8468 states to 6247 states and 8468 transitions. [2024-11-13 20:22:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 6247 states and 8468 transitions. [2024-11-13 20:22:23,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 20:22:23,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 214 proven. 26 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:22:26,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8486 states to 6263 states and 8486 transitions. [2024-11-13 20:22:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 6263 states and 8486 transitions. [2024-11-13 20:22:26,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 20:22:26,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:22:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8493 states to 6271 states and 8493 transitions. [2024-11-13 20:22:28,423 INFO L276 IsEmpty]: Start isEmpty. Operand 6271 states and 8493 transitions. [2024-11-13 20:22:28,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 20:22:28,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:28,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:32,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8555 states to 6328 states and 8555 transitions. [2024-11-13 20:22:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 6328 states and 8555 transitions. [2024-11-13 20:22:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:32,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:32,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:33,894 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:22:34,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8569 states to 6340 states and 8569 transitions. [2024-11-13 20:22:34,798 INFO L276 IsEmpty]: Start isEmpty. Operand 6340 states and 8569 transitions. [2024-11-13 20:22:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:34,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:22:36,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8579 states to 6345 states and 8579 transitions. [2024-11-13 20:22:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 6345 states and 8579 transitions. [2024-11-13 20:22:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:36,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:22:38,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8587 states to 6352 states and 8587 transitions. [2024-11-13 20:22:38,840 INFO L276 IsEmpty]: Start isEmpty. Operand 6352 states and 8587 transitions. [2024-11-13 20:22:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:38,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,976 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:22:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:41,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8600 states to 6363 states and 8600 transitions. [2024-11-13 20:22:41,378 INFO L276 IsEmpty]: Start isEmpty. Operand 6363 states and 8600 transitions. [2024-11-13 20:22:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:41,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:42,461 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:22:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8603 states to 6365 states and 8603 transitions. [2024-11-13 20:22:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 6365 states and 8603 transitions. [2024-11-13 20:22:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:43,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:22:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8607 states to 6370 states and 8607 transitions. [2024-11-13 20:22:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 6370 states and 8607 transitions. [2024-11-13 20:22:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-13 20:22:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:22:47,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8640 states to 6401 states and 8640 transitions. [2024-11-13 20:22:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 6401 states and 8640 transitions. [2024-11-13 20:22:47,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-13 20:22:47,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:49,620 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:50,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8648 states to 6409 states and 8648 transitions. [2024-11-13 20:22:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 6409 states and 8648 transitions. [2024-11-13 20:22:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 20:22:50,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:22:51,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:51,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8664 states to 6426 states and 8664 transitions. [2024-11-13 20:22:51,609 INFO L276 IsEmpty]: Start isEmpty. Operand 6426 states and 8664 transitions. [2024-11-13 20:22:51,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 20:22:51,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:22:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:52,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8669 states to 6432 states and 8669 transitions. [2024-11-13 20:22:52,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6432 states and 8669 transitions. [2024-11-13 20:22:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1824 [2024-11-13 20:22:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8702 states to 6461 states and 8702 transitions. [2024-11-13 20:22:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 6461 states and 8702 transitions. [2024-11-13 20:22:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:22:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:56,041 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:22:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8714 states to 6472 states and 8714 transitions. [2024-11-13 20:22:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 6472 states and 8714 transitions. [2024-11-13 20:22:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:22:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:22:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8721 states to 6477 states and 8721 transitions. [2024-11-13 20:22:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 6477 states and 8721 transitions. [2024-11-13 20:22:58,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:22:58,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:58,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:59,804 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:23:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8731 states to 6487 states and 8731 transitions. [2024-11-13 20:23:00,880 INFO L276 IsEmpty]: Start isEmpty. Operand 6487 states and 8731 transitions. [2024-11-13 20:23:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:23:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:01,622 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:23:02,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:02,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8737 states to 6493 states and 8737 transitions. [2024-11-13 20:23:02,096 INFO L276 IsEmpty]: Start isEmpty. Operand 6493 states and 8737 transitions. [2024-11-13 20:23:02,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:23:02,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:02,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:02,951 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:23:04,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:04,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8767 states to 6523 states and 8767 transitions. [2024-11-13 20:23:04,491 INFO L276 IsEmpty]: Start isEmpty. Operand 6523 states and 8767 transitions. [2024-11-13 20:23:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1829 [2024-11-13 20:23:04,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:04,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:06,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:06,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8795 states to 6548 states and 8795 transitions. [2024-11-13 20:23:06,457 INFO L276 IsEmpty]: Start isEmpty. Operand 6548 states and 8795 transitions. [2024-11-13 20:23:06,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 20:23:06,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:07,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:07,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8802 states to 6554 states and 8802 transitions. [2024-11-13 20:23:07,982 INFO L276 IsEmpty]: Start isEmpty. Operand 6554 states and 8802 transitions. [2024-11-13 20:23:07,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 20:23:07,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:08,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:08,877 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:23:09,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:09,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8812 states to 6562 states and 8812 transitions. [2024-11-13 20:23:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 6562 states and 8812 transitions. [2024-11-13 20:23:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 20:23:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:23:12,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8838 states to 6586 states and 8838 transitions. [2024-11-13 20:23:12,338 INFO L276 IsEmpty]: Start isEmpty. Operand 6586 states and 8838 transitions. [2024-11-13 20:23:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1831 [2024-11-13 20:23:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,072 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8892 states to 6635 states and 8892 transitions. [2024-11-13 20:23:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 6635 states and 8892 transitions. [2024-11-13 20:23:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-13 20:23:15,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:19,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8990 states to 6726 states and 8990 transitions. [2024-11-13 20:23:19,287 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 8990 transitions. [2024-11-13 20:23:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 20:23:19,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,510 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 20:23:21,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8997 states to 6728 states and 8997 transitions. [2024-11-13 20:23:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 6728 states and 8997 transitions. [2024-11-13 20:23:21,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 20:23:21,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:22,722 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 20:23:23,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 6733 states and 9003 transitions. [2024-11-13 20:23:23,827 INFO L276 IsEmpty]: Start isEmpty. Operand 6733 states and 9003 transitions. [2024-11-13 20:23:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-13 20:23:23,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:24,759 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 20:23:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:27,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 6771 states and 9047 transitions. [2024-11-13 20:23:27,531 INFO L276 IsEmpty]: Start isEmpty. Operand 6771 states and 9047 transitions. [2024-11-13 20:23:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1838 [2024-11-13 20:23:27,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,376 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:23:28,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 6772 states and 9047 transitions. [2024-11-13 20:23:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 6772 states and 9047 transitions. [2024-11-13 20:23:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-13 20:23:28,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:29,544 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9086 states to 6805 states and 9086 transitions. [2024-11-13 20:23:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 6805 states and 9086 transitions. [2024-11-13 20:23:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1843 [2024-11-13 20:23:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:31,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:23:34,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9120 states to 6838 states and 9120 transitions. [2024-11-13 20:23:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 6838 states and 9120 transitions. [2024-11-13 20:23:34,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1843 [2024-11-13 20:23:34,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:35,393 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9139 states to 6852 states and 9139 transitions. [2024-11-13 20:23:36,097 INFO L276 IsEmpty]: Start isEmpty. Operand 6852 states and 9139 transitions. [2024-11-13 20:23:36,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 20:23:36,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,127 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:23:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9151 states to 6862 states and 9151 transitions. [2024-11-13 20:23:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 6862 states and 9151 transitions. [2024-11-13 20:23:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1844 [2024-11-13 20:23:38,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:23:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9160 states to 6870 states and 9160 transitions. [2024-11-13 20:23:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 6870 states and 9160 transitions. [2024-11-13 20:23:39,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1845 [2024-11-13 20:23:39,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:41,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9172 states to 6880 states and 9172 transitions. [2024-11-13 20:23:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 6880 states and 9172 transitions. [2024-11-13 20:23:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 20:23:41,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9256 states to 6949 states and 9256 transitions. [2024-11-13 20:23:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 6949 states and 9256 transitions. [2024-11-13 20:23:47,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 20:23:47,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:51,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9295 states to 6986 states and 9295 transitions. [2024-11-13 20:23:51,102 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 9295 transitions. [2024-11-13 20:23:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-13 20:23:51,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9299 states to 6989 states and 9299 transitions. [2024-11-13 20:23:52,507 INFO L276 IsEmpty]: Start isEmpty. Operand 6989 states and 9299 transitions. [2024-11-13 20:23:52,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1847 [2024-11-13 20:23:52,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:54,323 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:01,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9405 states to 7079 states and 9405 transitions. [2024-11-13 20:24:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 9405 transitions. [2024-11-13 20:24:01,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1847 [2024-11-13 20:24:01,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:01,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9437 states to 7108 states and 9437 transitions. [2024-11-13 20:24:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 7108 states and 9437 transitions. [2024-11-13 20:24:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 20:24:05,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:05,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,695 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:24:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9454 states to 7119 states and 9454 transitions. [2024-11-13 20:24:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 7119 states and 9454 transitions. [2024-11-13 20:24:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 20:24:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:24:09,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:09,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9460 states to 7125 states and 9460 transitions. [2024-11-13 20:24:09,628 INFO L276 IsEmpty]: Start isEmpty. Operand 7125 states and 9460 transitions. [2024-11-13 20:24:09,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 20:24:09,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:09,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:10,750 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:11,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9480 states to 7142 states and 9480 transitions. [2024-11-13 20:24:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 7142 states and 9480 transitions. [2024-11-13 20:24:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 20:24:11,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:24:13,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9494 states to 7155 states and 9494 transitions. [2024-11-13 20:24:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 7155 states and 9494 transitions. [2024-11-13 20:24:14,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-13 20:24:14,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,919 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:24:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:16,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9504 states to 7165 states and 9504 transitions. [2024-11-13 20:24:16,344 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 9504 transitions. [2024-11-13 20:24:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-13 20:24:16,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:16,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:24:18,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9509 states to 7169 states and 9509 transitions. [2024-11-13 20:24:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 7169 states and 9509 transitions. [2024-11-13 20:24:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-13 20:24:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,354 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9517 states to 7176 states and 9517 transitions. [2024-11-13 20:24:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 9517 transitions. [2024-11-13 20:24:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-13 20:24:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:20,630 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 20:24:21,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9539 states to 7195 states and 9539 transitions. [2024-11-13 20:24:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 7195 states and 9539 transitions. [2024-11-13 20:24:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 20:24:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:22,612 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:23,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7223 states and 9571 transitions. [2024-11-13 20:24:23,834 INFO L276 IsEmpty]: Start isEmpty. Operand 7223 states and 9571 transitions. [2024-11-13 20:24:23,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 20:24:23,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:23,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:24:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9588 states to 7240 states and 9588 transitions. [2024-11-13 20:24:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 7240 states and 9588 transitions. [2024-11-13 20:24:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 20:24:25,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9589 states to 7241 states and 9589 transitions. [2024-11-13 20:24:26,913 INFO L276 IsEmpty]: Start isEmpty. Operand 7241 states and 9589 transitions. [2024-11-13 20:24:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1862 [2024-11-13 20:24:26,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:26,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:27,890 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 20:24:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9609 states to 7257 states and 9609 transitions. [2024-11-13 20:24:29,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7257 states and 9609 transitions. [2024-11-13 20:24:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2024-11-13 20:24:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:30,463 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9610 states to 7258 states and 9610 transitions. [2024-11-13 20:24:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 7258 states and 9610 transitions. [2024-11-13 20:24:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:30,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:32,944 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:37,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:37,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9660 states to 7300 states and 9660 transitions. [2024-11-13 20:24:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 7300 states and 9660 transitions. [2024-11-13 20:24:37,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:37,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:37,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,080 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:43,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9712 states to 7339 states and 9712 transitions. [2024-11-13 20:24:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 7339 states and 9712 transitions. [2024-11-13 20:24:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:43,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,191 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:46,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9721 states to 7347 states and 9721 transitions. [2024-11-13 20:24:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 7347 states and 9721 transitions. [2024-11-13 20:24:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,257 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:50,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9739 states to 7365 states and 9739 transitions. [2024-11-13 20:24:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 7365 states and 9739 transitions. [2024-11-13 20:24:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:50,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:52,994 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:24:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:54,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9760 states to 7387 states and 9760 transitions. [2024-11-13 20:24:54,566 INFO L276 IsEmpty]: Start isEmpty. Operand 7387 states and 9760 transitions. [2024-11-13 20:24:54,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1865 [2024-11-13 20:24:54,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:54,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,849 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 20:24:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9778 states to 7401 states and 9778 transitions. [2024-11-13 20:24:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 7401 states and 9778 transitions. [2024-11-13 20:24:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1866 [2024-11-13 20:24:57,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,938 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 20:24:59,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9818 states to 7436 states and 9818 transitions. [2024-11-13 20:24:59,095 INFO L276 IsEmpty]: Start isEmpty. Operand 7436 states and 9818 transitions. [2024-11-13 20:24:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:24:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:25:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 7444 states and 9828 transitions. [2024-11-13 20:25:01,389 INFO L276 IsEmpty]: Start isEmpty. Operand 7444 states and 9828 transitions. [2024-11-13 20:25:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:01,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:01,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:02,580 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:25:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9859 states to 7475 states and 9859 transitions. [2024-11-13 20:25:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 7475 states and 9859 transitions. [2024-11-13 20:25:04,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:04,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:25:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9869 states to 7485 states and 9869 transitions. [2024-11-13 20:25:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 7485 states and 9869 transitions. [2024-11-13 20:25:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:07,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:08,301 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:25:09,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9870 states to 7487 states and 9870 transitions. [2024-11-13 20:25:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 7487 states and 9870 transitions. [2024-11-13 20:25:09,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:09,999 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:25:13,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9913 states to 7529 states and 9913 transitions. [2024-11-13 20:25:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 9913 transitions. [2024-11-13 20:25:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:14,579 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:25:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9930 states to 7547 states and 9930 transitions. [2024-11-13 20:25:15,296 INFO L276 IsEmpty]: Start isEmpty. Operand 7547 states and 9930 transitions. [2024-11-13 20:25:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1867 [2024-11-13 20:25:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9942 states to 7555 states and 9942 transitions. [2024-11-13 20:25:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 7555 states and 9942 transitions. [2024-11-13 20:25:16,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 20:25:16,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:25:18,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 7567 states and 9955 transitions. [2024-11-13 20:25:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 9955 transitions. [2024-11-13 20:25:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 20:25:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,837 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:25:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:19,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9964 states to 7577 states and 9964 transitions. [2024-11-13 20:25:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 7577 states and 9964 transitions. [2024-11-13 20:25:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1868 [2024-11-13 20:25:19,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:19,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,583 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 20:25:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9972 states to 7582 states and 9972 transitions. [2024-11-13 20:25:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 7582 states and 9972 transitions. [2024-11-13 20:25:21,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1869 [2024-11-13 20:25:21,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:21,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:21,943 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 20:25:23,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9984 states to 7590 states and 9984 transitions. [2024-11-13 20:25:23,287 INFO L276 IsEmpty]: Start isEmpty. Operand 7590 states and 9984 transitions. [2024-11-13 20:25:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 20:25:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,397 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 20:25:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9993 states to 7595 states and 9993 transitions. [2024-11-13 20:25:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 9993 transitions. [2024-11-13 20:25:24,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1871 [2024-11-13 20:25:24,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,967 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 20:25:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9994 states to 7596 states and 9994 transitions. [2024-11-13 20:25:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 7596 states and 9994 transitions. [2024-11-13 20:25:26,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1872 [2024-11-13 20:25:26,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:27,517 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 20:25:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10014 states to 7611 states and 10014 transitions. [2024-11-13 20:25:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 7611 states and 10014 transitions. [2024-11-13 20:25:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 20:25:29,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:25:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10125 states to 7697 states and 10125 transitions. [2024-11-13 20:25:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 7697 states and 10125 transitions. [2024-11-13 20:25:37,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 20:25:37,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:25:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10161 states to 7731 states and 10161 transitions. [2024-11-13 20:25:41,738 INFO L276 IsEmpty]: Start isEmpty. Operand 7731 states and 10161 transitions. [2024-11-13 20:25:41,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1873 [2024-11-13 20:25:41,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:42,729 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:43,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10164 states to 7733 states and 10164 transitions. [2024-11-13 20:25:43,223 INFO L276 IsEmpty]: Start isEmpty. Operand 7733 states and 10164 transitions. [2024-11-13 20:25:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1875 [2024-11-13 20:25:43,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:44,187 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 20:25:44,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10166 states to 7735 states and 10166 transitions. [2024-11-13 20:25:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 7735 states and 10166 transitions. [2024-11-13 20:25:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 20:25:44,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,182 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 20:25:59,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11935 states to 9366 states and 11935 transitions. [2024-11-13 20:25:59,396 INFO L276 IsEmpty]: Start isEmpty. Operand 9366 states and 11935 transitions. [2024-11-13 20:25:59,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 20:25:59,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:26:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:01,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11954 states to 9381 states and 11954 transitions. [2024-11-13 20:26:01,413 INFO L276 IsEmpty]: Start isEmpty. Operand 9381 states and 11954 transitions. [2024-11-13 20:26:01,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 20:26:01,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:01,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:26:05,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:05,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11972 states to 9398 states and 11972 transitions. [2024-11-13 20:26:05,013 INFO L276 IsEmpty]: Start isEmpty. Operand 9398 states and 11972 transitions. [2024-11-13 20:26:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1879 [2024-11-13 20:26:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:05,977 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 20:26:07,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:07,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11990 states to 9411 states and 11990 transitions. [2024-11-13 20:26:07,437 INFO L276 IsEmpty]: Start isEmpty. Operand 9411 states and 11990 transitions. [2024-11-13 20:26:07,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1880 [2024-11-13 20:26:07,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:26:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12014 states to 9425 states and 12014 transitions. [2024-11-13 20:26:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 9425 states and 12014 transitions. [2024-11-13 20:26:11,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 20:26:11,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:11,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12036 states to 9431 states and 12036 transitions. [2024-11-13 20:26:16,399 INFO L276 IsEmpty]: Start isEmpty. Operand 9431 states and 12036 transitions. [2024-11-13 20:26:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 20:26:16,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,111 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:18,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12037 states to 9432 states and 12037 transitions. [2024-11-13 20:26:18,991 INFO L276 IsEmpty]: Start isEmpty. Operand 9432 states and 12037 transitions. [2024-11-13 20:26:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1881 [2024-11-13 20:26:19,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:19,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12038 states to 9433 states and 12038 transitions. [2024-11-13 20:26:21,538 INFO L276 IsEmpty]: Start isEmpty. Operand 9433 states and 12038 transitions. [2024-11-13 20:26:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 20:26:21,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,833 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:24,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12061 states to 9451 states and 12061 transitions. [2024-11-13 20:26:24,828 INFO L276 IsEmpty]: Start isEmpty. Operand 9451 states and 12061 transitions. [2024-11-13 20:26:24,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 20:26:24,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:24,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:27,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12073 states to 9462 states and 12073 transitions. [2024-11-13 20:26:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 9462 states and 12073 transitions. [2024-11-13 20:26:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 20:26:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:27,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:28,383 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:28,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:28,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12082 states to 9469 states and 12082 transitions. [2024-11-13 20:26:28,910 INFO L276 IsEmpty]: Start isEmpty. Operand 9469 states and 12082 transitions. [2024-11-13 20:26:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2024-11-13 20:26:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:28,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:33,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12108 states to 9491 states and 12108 transitions. [2024-11-13 20:26:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 9491 states and 12108 transitions. [2024-11-13 20:26:33,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2024-11-13 20:26:33,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:33,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:35,292 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12133 states to 9509 states and 12133 transitions. [2024-11-13 20:26:37,983 INFO L276 IsEmpty]: Start isEmpty. Operand 9509 states and 12133 transitions. [2024-11-13 20:26:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2024-11-13 20:26:38,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:39,845 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:26:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12147 states to 9522 states and 12147 transitions. [2024-11-13 20:26:41,833 INFO L276 IsEmpty]: Start isEmpty. Operand 9522 states and 12147 transitions. [2024-11-13 20:26:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1883 [2024-11-13 20:26:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,800 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:43,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:43,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12152 states to 9526 states and 12152 transitions. [2024-11-13 20:26:43,412 INFO L276 IsEmpty]: Start isEmpty. Operand 9526 states and 12152 transitions. [2024-11-13 20:26:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-13 20:26:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:26:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12176 states to 9548 states and 12176 transitions. [2024-11-13 20:26:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 9548 states and 12176 transitions. [2024-11-13 20:26:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-13 20:26:45,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:45,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,858 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:26:48,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12186 states to 9558 states and 12186 transitions. [2024-11-13 20:26:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 9558 states and 12186 transitions. [2024-11-13 20:26:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1889 [2024-11-13 20:26:48,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:49,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12201 states to 9571 states and 12201 transitions. [2024-11-13 20:26:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 9571 states and 12201 transitions. [2024-11-13 20:26:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-11-13 20:26:49,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:26:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12208 states to 9579 states and 12208 transitions. [2024-11-13 20:26:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 9579 states and 12208 transitions. [2024-11-13 20:26:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:26:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:52,109 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12318 states to 9672 states and 12318 transitions. [2024-11-13 20:27:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 9672 states and 12318 transitions. [2024-11-13 20:27:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:27:01,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12369 states to 9716 states and 12369 transitions. [2024-11-13 20:27:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 9716 states and 12369 transitions. [2024-11-13 20:27:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:27:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:11,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12389 states to 9730 states and 12389 transitions. [2024-11-13 20:27:11,733 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 12389 transitions. [2024-11-13 20:27:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:27:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:11,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12392 states to 9731 states and 12392 transitions. [2024-11-13 20:27:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 9731 states and 12392 transitions. [2024-11-13 20:27:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:27:14,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,540 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:27:17,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12395 states to 9735 states and 12395 transitions. [2024-11-13 20:27:17,155 INFO L276 IsEmpty]: Start isEmpty. Operand 9735 states and 12395 transitions. [2024-11-13 20:27:17,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1892 [2024-11-13 20:27:17,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12398 states to 9738 states and 12398 transitions. [2024-11-13 20:27:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 9738 states and 12398 transitions. [2024-11-13 20:27:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-13 20:27:19,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,910 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:27:29,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12467 states to 9802 states and 12467 transitions. [2024-11-13 20:27:29,079 INFO L276 IsEmpty]: Start isEmpty. Operand 9802 states and 12467 transitions. [2024-11-13 20:27:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-13 20:27:29,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:30,086 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12481 states to 9813 states and 12481 transitions. [2024-11-13 20:27:32,173 INFO L276 IsEmpty]: Start isEmpty. Operand 9813 states and 12481 transitions. [2024-11-13 20:27:32,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1894 [2024-11-13 20:27:32,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:33,229 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:34,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:34,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12495 states to 9824 states and 12495 transitions. [2024-11-13 20:27:34,485 INFO L276 IsEmpty]: Start isEmpty. Operand 9824 states and 12495 transitions. [2024-11-13 20:27:34,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-13 20:27:34,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:34,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:35,607 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12530 states to 9853 states and 12530 transitions. [2024-11-13 20:27:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 9853 states and 12530 transitions. [2024-11-13 20:27:39,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 20:27:39,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:39,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:49,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12662 states to 9974 states and 12662 transitions. [2024-11-13 20:27:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 9974 states and 12662 transitions. [2024-11-13 20:27:49,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 20:27:49,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:56,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12718 states to 10022 states and 12718 transitions. [2024-11-13 20:27:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 10022 states and 12718 transitions. [2024-11-13 20:27:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 20:27:56,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:56,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:05,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12881 states to 10178 states and 12881 transitions. [2024-11-13 20:28:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 10178 states and 12881 transitions. [2024-11-13 20:28:05,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 20:28:05,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 20:28:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:08,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12887 states to 10183 states and 12887 transitions. [2024-11-13 20:28:08,537 INFO L276 IsEmpty]: Start isEmpty. Operand 10183 states and 12887 transitions. [2024-11-13 20:28:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1899 [2024-11-13 20:28:08,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:10,050 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 20:28:11,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:11,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12897 states to 10193 states and 12897 transitions. [2024-11-13 20:28:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 10193 states and 12897 transitions. [2024-11-13 20:28:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 20:28:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 20:28:18,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12927 states to 10217 states and 12927 transitions. [2024-11-13 20:28:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 10217 states and 12927 transitions. [2024-11-13 20:28:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1900 [2024-11-13 20:28:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat