./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk --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 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:03:33,006 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:03:33,088 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:03:33,093 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:03:33,093 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:03:33,134 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:03:33,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:03:33,135 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:03:33,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:03:33,137 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:03:33,137 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:03:33,138 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:03:33,138 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:03:33,139 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:03:33,139 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:03:33,139 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:03:33,140 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:03:33,145 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:03:33,145 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:03:33,146 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:03:33,146 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:03:33,146 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:03:33,147 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:03:33,147 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:03:33,147 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:03:33,148 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:03:33,148 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:03:33,148 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:33,149 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:03:33,149 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:03:33,149 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:03:33,150 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:03:33,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:03:33,152 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 [2024-11-08 23:03:33,415 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:03:33,450 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:03:33,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:03:33,454 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:03:33,455 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:03:33,456 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c Unable to find full path for "g++" [2024-11-08 23:03:35,496 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:03:35,873 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:03:35,874 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-11-08 23:03:35,896 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/data/0d1959a61/50e08115ca124223a286f516ac6c1402/FLAG3379a7348 [2024-11-08 23:03:35,914 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/data/0d1959a61/50e08115ca124223a286f516ac6c1402 [2024-11-08 23:03:35,917 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:03:35,919 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:03:35,920 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:35,921 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:03:35,926 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:03:35,927 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:35" (1/1) ... [2024-11-08 23:03:35,929 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a0c00ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:35, skipping insertion in model container [2024-11-08 23:03:35,929 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:35" (1/1) ... [2024-11-08 23:03:36,014 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:03:36,612 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_f91d2a29-d01d-402e-8b38-99d941e77e6e/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-08 23:03:36,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:36,682 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:03:36,997 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_f91d2a29-d01d-402e-8b38-99d941e77e6e/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-11-08 23:03:37,018 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:37,043 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:03:37,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37 WrapperNode [2024-11-08 23:03:37,044 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:37,045 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:37,045 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:03:37,046 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:03:37,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,103 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,209 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 23:03:37,210 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:37,211 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:03:37,211 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:03:37,211 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:03:37,220 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,229 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,230 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,280 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,288 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,301 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,313 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,329 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:03:37,330 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:03:37,331 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:03:37,331 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:03:37,332 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:37" (1/1) ... [2024-11-08 23:03:37,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:37,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:03:37,364 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:03:37,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f91d2a29-d01d-402e-8b38-99d941e77e6e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:03:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:03:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:03:37,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:03:37,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:03:37,487 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:03:37,490 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:03:39,731 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 23:03:39,731 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:03:40,186 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:03:40,188 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:03:40,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:40 BoogieIcfgContainer [2024-11-08 23:03:40,189 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:03:40,190 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:03:40,190 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:03:40,200 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:03:40,200 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:03:40,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:40,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 23:03:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 23:03:40,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:03:40,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-08 23:03:42,366 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-08 23:03:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:03:42,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,045 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-08 23:03:43,147 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-08 23:03:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:03:43,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:43,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-08 23:03:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-08 23:03:43,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:03:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-08 23:03:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-08 23:03:44,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:03:44,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,773 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:46,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:46,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 449 states and 745 transitions. [2024-11-08 23:03:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 745 transitions. [2024-11-08 23:03:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:03:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:48,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 457 states and 760 transitions. [2024-11-08 23:03:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 760 transitions. [2024-11-08 23:03:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:03:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 466 states and 777 transitions. [2024-11-08 23:03:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 777 transitions. [2024-11-08 23:03:49,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:03:49,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,560 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 471 states and 785 transitions. [2024-11-08 23:03:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 785 transitions. [2024-11-08 23:03:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:03:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:50,194 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 476 states and 809 transitions. [2024-11-08 23:03:50,992 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 809 transitions. [2024-11-08 23:03:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:03:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 479 states and 813 transitions. [2024-11-08 23:03:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 813 transitions. [2024-11-08 23:03:51,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:03:51,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:53,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 490 states and 834 transitions. [2024-11-08 23:03:53,110 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 834 transitions. [2024-11-08 23:03:53,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:03:53,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:53,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:53,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 498 states and 848 transitions. [2024-11-08 23:03:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 848 transitions. [2024-11-08 23:03:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:03:54,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:54,564 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 499 states and 849 transitions. [2024-11-08 23:03:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 849 transitions. [2024-11-08 23:03:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:03:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,116 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:55,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:55,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 500 states and 850 transitions. [2024-11-08 23:03:55,167 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 850 transitions. [2024-11-08 23:03:55,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:03:55,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:55,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:57,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 642 states and 1020 transitions. [2024-11-08 23:03:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1020 transitions. [2024-11-08 23:03:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:03:57,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:57,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 652 states and 1037 transitions. [2024-11-08 23:03:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1037 transitions. [2024-11-08 23:03:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:03:57,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 661 states and 1052 transitions. [2024-11-08 23:03:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1052 transitions. [2024-11-08 23:03:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:03:58,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:59,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 673 states and 1066 transitions. [2024-11-08 23:03:59,128 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1066 transitions. [2024-11-08 23:03:59,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:03:59,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:59,516 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 680 states and 1096 transitions. [2024-11-08 23:04:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1096 transitions. [2024-11-08 23:04:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:04:00,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:00,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,008 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-11-08 23:04:01,228 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-11-08 23:04:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:04:01,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,399 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:04:01,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-11-08 23:04:01,536 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-11-08 23:04:01,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:04:01,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 697 states and 1117 transitions. [2024-11-08 23:04:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1117 transitions. [2024-11-08 23:04:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:04:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:04,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 706 states and 1173 transitions. [2024-11-08 23:04:04,427 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1173 transitions. [2024-11-08 23:04:04,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:04:04,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 710 states and 1182 transitions. [2024-11-08 23:04:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1182 transitions. [2024-11-08 23:04:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:04:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 711 states and 1187 transitions. [2024-11-08 23:04:05,683 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1187 transitions. [2024-11-08 23:04:05,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:04:05,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,971 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:06,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 712 states and 1189 transitions. [2024-11-08 23:04:06,282 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1189 transitions. [2024-11-08 23:04:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:04:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:06,586 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:06,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:06,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 715 states and 1195 transitions. [2024-11-08 23:04:06,904 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1195 transitions. [2024-11-08 23:04:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:04:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:07,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:07,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 718 states and 1199 transitions. [2024-11-08 23:04:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1199 transitions. [2024-11-08 23:04:07,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:07,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:11,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 744 states and 1344 transitions. [2024-11-08 23:04:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1344 transitions. [2024-11-08 23:04:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:11,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:12,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 755 states and 1358 transitions. [2024-11-08 23:04:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1358 transitions. [2024-11-08 23:04:12,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:12,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:12,391 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 764 states and 1379 transitions. [2024-11-08 23:04:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1379 transitions. [2024-11-08 23:04:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 766 states and 1386 transitions. [2024-11-08 23:04:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1386 transitions. [2024-11-08 23:04:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:15,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:16,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 768 states and 1389 transitions. [2024-11-08 23:04:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1389 transitions. [2024-11-08 23:04:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:16,397 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 769 states and 1393 transitions. [2024-11-08 23:04:16,870 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1393 transitions. [2024-11-08 23:04:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:04:16,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,027 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:17,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 770 states and 1394 transitions. [2024-11-08 23:04:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1394 transitions. [2024-11-08 23:04:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:17,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 771 states and 1395 transitions. [2024-11-08 23:04:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1395 transitions. [2024-11-08 23:04:18,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:18,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:18,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,583 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:20,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 779 states and 1411 transitions. [2024-11-08 23:04:20,576 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1411 transitions. [2024-11-08 23:04:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:20,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:22,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 786 states and 1425 transitions. [2024-11-08 23:04:22,280 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1425 transitions. [2024-11-08 23:04:22,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:22,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 791 states and 1442 transitions. [2024-11-08 23:04:24,039 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1442 transitions. [2024-11-08 23:04:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:24,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,298 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:24,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 793 states and 1446 transitions. [2024-11-08 23:04:24,575 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1446 transitions. [2024-11-08 23:04:24,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:24,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 795 states and 1448 transitions. [2024-11-08 23:04:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1448 transitions. [2024-11-08 23:04:25,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:04:25,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:04:25,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 798 states and 1451 transitions. [2024-11-08 23:04:25,954 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1451 transitions. [2024-11-08 23:04:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:26,160 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 812 states and 1544 transitions. [2024-11-08 23:04:30,497 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1544 transitions. [2024-11-08 23:04:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:30,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,596 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 822 states and 1565 transitions. [2024-11-08 23:04:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1565 transitions. [2024-11-08 23:04:33,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:33,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:33,410 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 828 states and 1578 transitions. [2024-11-08 23:04:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1578 transitions. [2024-11-08 23:04:35,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:35,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 830 states and 1581 transitions. [2024-11-08 23:04:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1581 transitions. [2024-11-08 23:04:35,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:35,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,948 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 832 states and 1586 transitions. [2024-11-08 23:04:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1586 transitions. [2024-11-08 23:04:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:36,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:04:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 834 states and 1588 transitions. [2024-11-08 23:04:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1588 transitions. [2024-11-08 23:04:36,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:36,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:36,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:42,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 856 states and 1680 transitions. [2024-11-08 23:04:42,278 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1680 transitions. [2024-11-08 23:04:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:42,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:42,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:42,491 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 867 states and 1694 transitions. [2024-11-08 23:04:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1694 transitions. [2024-11-08 23:04:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:43,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 874 states and 1707 transitions. [2024-11-08 23:04:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1707 transitions. [2024-11-08 23:04:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:46,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:46,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 878 states and 1722 transitions. [2024-11-08 23:04:46,914 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1722 transitions. [2024-11-08 23:04:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 880 states and 1725 transitions. [2024-11-08 23:04:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1725 transitions. [2024-11-08 23:04:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:47,842 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 881 states and 1729 transitions. [2024-11-08 23:04:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1729 transitions. [2024-11-08 23:04:48,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:04:48,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:04:49,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 882 states and 1730 transitions. [2024-11-08 23:04:49,053 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1730 transitions. [2024-11-08 23:04:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:49,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:49,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 883 states and 1731 transitions. [2024-11-08 23:04:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1731 transitions. [2024-11-08 23:04:49,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:49,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:49,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:51,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:51,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 888 states and 1741 transitions. [2024-11-08 23:04:51,500 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1741 transitions. [2024-11-08 23:04:51,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:51,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:52,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 892 states and 1747 transitions. [2024-11-08 23:04:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1747 transitions. [2024-11-08 23:04:52,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:52,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:04:54,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 897 states and 1764 transitions. [2024-11-08 23:04:54,482 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1764 transitions. [2024-11-08 23:04:54,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:54,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 899 states and 1768 transitions. [2024-11-08 23:04:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1768 transitions. [2024-11-08 23:04:55,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:04:55,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:55,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:55,436 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:04:55,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:55,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 902 states and 1771 transitions. [2024-11-08 23:04:55,987 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1771 transitions. [2024-11-08 23:04:55,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:04:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:55,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:56,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:02,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 930 states and 1863 transitions. [2024-11-08 23:05:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1863 transitions. [2024-11-08 23:05:02,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:03,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 935 states and 1873 transitions. [2024-11-08 23:05:03,775 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1873 transitions. [2024-11-08 23:05:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:03,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:03,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:05,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 939 states and 1880 transitions. [2024-11-08 23:05:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1880 transitions. [2024-11-08 23:05:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 941 states and 1884 transitions. [2024-11-08 23:05:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1884 transitions. [2024-11-08 23:05:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:05,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:06,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 943 states and 1890 transitions. [2024-11-08 23:05:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1890 transitions. [2024-11-08 23:05:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 955 states and 1919 transitions. [2024-11-08 23:05:11,324 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1919 transitions. [2024-11-08 23:05:11,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:11,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 962 states and 1935 transitions. [2024-11-08 23:05:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1935 transitions. [2024-11-08 23:05:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:13,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:13,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:13,970 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:16,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 968 states and 1949 transitions. [2024-11-08 23:05:16,495 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1949 transitions. [2024-11-08 23:05:16,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:16,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:16,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:16,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:18,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:18,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 973 states and 1971 transitions. [2024-11-08 23:05:18,893 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1971 transitions. [2024-11-08 23:05:18,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:18,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:18,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,078 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:19,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 974 states and 1974 transitions. [2024-11-08 23:05:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1974 transitions. [2024-11-08 23:05:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:19,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 976 states and 1979 transitions. [2024-11-08 23:05:21,205 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1979 transitions. [2024-11-08 23:05:21,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:21,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:21,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 978 states and 1983 transitions. [2024-11-08 23:05:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1983 transitions. [2024-11-08 23:05:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:22,503 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:05:27,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1003 states and 2024 transitions. [2024-11-08 23:05:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2024 transitions. [2024-11-08 23:05:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:05:27,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1011 states and 2045 transitions. [2024-11-08 23:05:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2045 transitions. [2024-11-08 23:05:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:05:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:30,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:30,903 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1020 states and 2060 transitions. [2024-11-08 23:05:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2060 transitions. [2024-11-08 23:05:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:05:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:34,270 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1022 states and 2062 transitions. [2024-11-08 23:05:34,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2062 transitions. [2024-11-08 23:05:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:05:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:05:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1049 states and 2107 transitions. [2024-11-08 23:05:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2107 transitions. [2024-11-08 23:05:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:40,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:40,757 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:46,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1061 states and 2147 transitions. [2024-11-08 23:05:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2147 transitions. [2024-11-08 23:05:46,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:46,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:46,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:47,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:47,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1065 states and 2152 transitions. [2024-11-08 23:05:47,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2152 transitions. [2024-11-08 23:05:47,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:47,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:47,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1067 states and 2156 transitions. [2024-11-08 23:05:49,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2156 transitions. [2024-11-08 23:05:49,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:49,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,191 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:05:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1069 states and 2157 transitions. [2024-11-08 23:05:49,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2157 transitions. [2024-11-08 23:05:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:05:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1085 states and 2178 transitions. [2024-11-08 23:05:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2178 transitions. [2024-11-08 23:05:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:05:51,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,571 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:05:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1114 states and 2226 transitions. [2024-11-08 23:05:59,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2226 transitions. [2024-11-08 23:05:59,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:05:59,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,971 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:04,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1127 states and 2264 transitions. [2024-11-08 23:06:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2264 transitions. [2024-11-08 23:06:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:06:04,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:04,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:07,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:07,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1132 states and 2275 transitions. [2024-11-08 23:06:07,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2275 transitions. [2024-11-08 23:06:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:06:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:08,189 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1135 states and 2277 transitions. [2024-11-08 23:06:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2277 transitions. [2024-11-08 23:06:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:06:09,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,513 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:11,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1142 states and 2299 transitions. [2024-11-08 23:06:11,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2299 transitions. [2024-11-08 23:06:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:06:11,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:11,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:14,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1148 states and 2307 transitions. [2024-11-08 23:06:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2307 transitions. [2024-11-08 23:06:14,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:06:14,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:15,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:15,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1150 states and 2309 transitions. [2024-11-08 23:06:15,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2309 transitions. [2024-11-08 23:06:15,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:06:15,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:15,562 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:06:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:20,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1170 states and 2339 transitions. [2024-11-08 23:06:20,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2339 transitions. [2024-11-08 23:06:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:06:20,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:21,357 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:28,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:28,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1191 states and 2374 transitions. [2024-11-08 23:06:28,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2374 transitions. [2024-11-08 23:06:28,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:28,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:28,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:29,094 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:06:30,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:30,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1201 states and 2387 transitions. [2024-11-08 23:06:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2387 transitions. [2024-11-08 23:06:30,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:06:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:35,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1223 states and 2416 transitions. [2024-11-08 23:06:35,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2416 transitions. [2024-11-08 23:06:35,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:35,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:35,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:35,436 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1227 states and 2422 transitions. [2024-11-08 23:06:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2422 transitions. [2024-11-08 23:06:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:36,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:38,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:38,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1230 states and 2424 transitions. [2024-11-08 23:06:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2424 transitions. [2024-11-08 23:06:38,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:38,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:38,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:38,825 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:48,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1263 states and 2472 transitions. [2024-11-08 23:06:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2472 transitions. [2024-11-08 23:06:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:06:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:06:54,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:54,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1291 states and 2519 transitions. [2024-11-08 23:06:54,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2519 transitions. [2024-11-08 23:06:54,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:06:54,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:54,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:54,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:00,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:00,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1305 states and 2538 transitions. [2024-11-08 23:07:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2538 transitions. [2024-11-08 23:07:00,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:07:00,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:00,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:00,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:07:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1340 states and 2585 transitions. [2024-11-08 23:07:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2585 transitions. [2024-11-08 23:07:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:07:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:07:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1350 states and 2597 transitions. [2024-11-08 23:07:14,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2597 transitions. [2024-11-08 23:07:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:07:14,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:14,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:14,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,039 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:07:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1380 states and 2644 transitions. [2024-11-08 23:07:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2644 transitions. [2024-11-08 23:07:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:07:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:07:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:25,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1390 states and 2662 transitions. [2024-11-08 23:07:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2662 transitions. [2024-11-08 23:07:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:07:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:07:29,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1404 states and 2680 transitions. [2024-11-08 23:07:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2680 transitions. [2024-11-08 23:07:29,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:07:29,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:07:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1412 states and 2696 transitions. [2024-11-08 23:07:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2696 transitions. [2024-11-08 23:07:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:07:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:36,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1433 states and 2721 transitions. [2024-11-08 23:07:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2721 transitions. [2024-11-08 23:07:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:07:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:07:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:42,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1467 states and 2766 transitions. [2024-11-08 23:07:42,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2766 transitions. [2024-11-08 23:07:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:07:42,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:43,013 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:07:46,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1475 states and 2783 transitions. [2024-11-08 23:07:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2783 transitions. [2024-11-08 23:07:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:07:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:07:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1513 states and 2841 transitions. [2024-11-08 23:07:57,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2841 transitions. [2024-11-08 23:07:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:07:57,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:08:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1531 states and 2868 transitions. [2024-11-08 23:08:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2868 transitions. [2024-11-08 23:08:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:08:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:05,122 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:13,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:13,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1565 states and 2921 transitions. [2024-11-08 23:08:13,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2921 transitions. [2024-11-08 23:08:13,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:08:13,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:13,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1588 states and 2972 transitions. [2024-11-08 23:08:21,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2972 transitions. [2024-11-08 23:08:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:08:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:22,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1591 states and 2974 transitions. [2024-11-08 23:08:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2974 transitions. [2024-11-08 23:08:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:08:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:23,026 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1599 states and 2989 transitions. [2024-11-08 23:08:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2989 transitions. [2024-11-08 23:08:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:08:24,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,273 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1628 states and 3028 transitions. [2024-11-08 23:08:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3028 transitions. [2024-11-08 23:08:27,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:08:27,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:27,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:27,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:28,508 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:08:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1629 states and 3030 transitions. [2024-11-08 23:08:29,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3030 transitions. [2024-11-08 23:08:29,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:08:29,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:29,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:29,918 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:08:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1632 states and 3034 transitions. [2024-11-08 23:08:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3034 transitions. [2024-11-08 23:08:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:08:30,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:30,367 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:08:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:30,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1634 states and 3036 transitions. [2024-11-08 23:08:30,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3036 transitions. [2024-11-08 23:08:30,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:08:30,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:30,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:43,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1664 states and 3145 transitions. [2024-11-08 23:08:43,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3145 transitions. [2024-11-08 23:08:43,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:08:43,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,349 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:49,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1680 states and 3169 transitions. [2024-11-08 23:08:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 3169 transitions. [2024-11-08 23:08:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:08:49,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:50,059 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:08:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:51,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1688 states and 3178 transitions. [2024-11-08 23:08:51,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3178 transitions. [2024-11-08 23:08:51,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:08:51,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:08:53,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1695 states and 3184 transitions. [2024-11-08 23:08:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3184 transitions. [2024-11-08 23:08:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:08:53,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:09:03,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1715 states and 3216 transitions. [2024-11-08 23:09:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3216 transitions. [2024-11-08 23:09:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:09:03,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:09:06,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:06,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1724 states and 3256 transitions. [2024-11-08 23:09:06,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3256 transitions. [2024-11-08 23:09:06,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:09:06,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:06,289 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:09:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1730 states and 3261 transitions. [2024-11-08 23:09:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3261 transitions. [2024-11-08 23:09:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1742 states and 3290 transitions. [2024-11-08 23:09:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3290 transitions. [2024-11-08 23:09:13,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:13,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:13,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:13,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:14,227 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1752 states and 3307 transitions. [2024-11-08 23:09:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3307 transitions. [2024-11-08 23:09:16,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:16,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:16,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:16,694 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1753 states and 3314 transitions. [2024-11-08 23:09:18,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3314 transitions. [2024-11-08 23:09:18,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:18,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:18,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:19,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1754 states and 3317 transitions. [2024-11-08 23:09:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3317 transitions. [2024-11-08 23:09:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:19,706 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1756 states and 3326 transitions. [2024-11-08 23:09:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3326 transitions. [2024-11-08 23:09:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:24,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1758 states and 3329 transitions. [2024-11-08 23:09:24,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3329 transitions. [2024-11-08 23:09:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:24,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:28,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1765 states and 3359 transitions. [2024-11-08 23:09:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3359 transitions. [2024-11-08 23:09:28,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:09:28,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:30,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1768 states and 3363 transitions. [2024-11-08 23:09:30,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3363 transitions. [2024-11-08 23:09:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:09:30,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,378 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:31,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1769 states and 3371 transitions. [2024-11-08 23:09:31,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3371 transitions. [2024-11-08 23:09:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:09:31,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1775 states and 3381 transitions. [2024-11-08 23:09:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3381 transitions. [2024-11-08 23:09:36,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:09:36,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:09:38,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1780 states and 3388 transitions. [2024-11-08 23:09:38,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3388 transitions. [2024-11-08 23:09:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:09:38,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:09:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1802 states and 3418 transitions. [2024-11-08 23:09:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3418 transitions. [2024-11-08 23:09:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:09:43,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,656 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:44,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1814 states and 3439 transitions. [2024-11-08 23:09:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3439 transitions. [2024-11-08 23:09:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:09:44,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,481 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.