./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2f774b3e755d7b6f786f7d23823d008ce09be620750647481355094233fd1ac8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:44:37,313 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:44:37,386 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:44:37,392 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:44:37,392 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:44:37,432 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:44:37,433 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:44:37,433 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:44:37,433 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:44:37,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:44:37,434 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:44:37,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:44:37,435 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:44:37,435 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:44:37,439 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:44:37,440 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:44:37,440 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:37,440 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:44:37,441 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:44:37,442 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:44:37,442 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:44:37,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:44:37,442 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f774b3e755d7b6f786f7d23823d008ce09be620750647481355094233fd1ac8 [2024-11-13 16:44:37,801 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:44:37,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:44:37,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:44:37,816 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:44:37,816 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:44:37,818 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 16:44:40,260 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:44:40,647 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:44:40,648 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2024-11-13 16:44:40,677 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/data/3e6d2ce17/7023ba54eb6343e19255aa612ecf00ae/FLAGe2511e63a [2024-11-13 16:44:40,703 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/data/3e6d2ce17/7023ba54eb6343e19255aa612ecf00ae [2024-11-13 16:44:40,706 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:44:40,709 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:44:40,712 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:40,712 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:44:40,718 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:44:40,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:40" (1/1) ... [2024-11-13 16:44:40,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63f5ff49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:40, skipping insertion in model container [2024-11-13 16:44:40,722 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:40" (1/1) ... [2024-11-13 16:44:40,788 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:44:41,078 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_72205871-c9e5-4a7b-b167-1abecbddc58b/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[7471,7484] [2024-11-13 16:44:41,130 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:41,158 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:44:41,285 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_72205871-c9e5-4a7b-b167-1abecbddc58b/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[7471,7484] [2024-11-13 16:44:41,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:41,353 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:44:41,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41 WrapperNode [2024-11-13 16:44:41,354 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:41,355 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:41,355 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:44:41,356 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:44:41,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,378 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,456 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 626 [2024-11-13 16:44:41,456 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:41,457 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:44:41,457 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:44:41,457 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:44:41,467 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,471 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,472 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,482 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,489 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,492 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,495 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,500 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:44:41,501 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:44:41,501 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:44:41,501 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:44:41,503 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:41" (1/1) ... [2024-11-13 16:44:41,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:41,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:44:41,558 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:44:41,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72205871-c9e5-4a7b-b167-1abecbddc58b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:44:41,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:44:41,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:44:41,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:44:41,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:44:41,799 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:44:41,801 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:44:42,885 INFO L? ?]: Removed 86 outVars from TransFormulas that were not future-live. [2024-11-13 16:44:42,885 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:44:43,189 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:44:43,189 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 16:44:43,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:43 BoogieIcfgContainer [2024-11-13 16:44:43,190 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:44:43,193 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:44:43,193 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:44:43,211 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:44:43,211 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:43" (1/1) ... [2024-11-13 16:44:43,221 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:44:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:43,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 107 states and 178 transitions. [2024-11-13 16:44:43,284 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 178 transitions. [2024-11-13 16:44:43,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:44:43,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:44,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 114 states and 189 transitions. [2024-11-13 16:44:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 189 transitions. [2024-11-13 16:44:44,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:44:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:44,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:44,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 118 states and 196 transitions. [2024-11-13 16:44:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 196 transitions. [2024-11-13 16:44:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:44:45,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:45,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:45,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 126 states and 212 transitions. [2024-11-13 16:44:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 212 transitions. [2024-11-13 16:44:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:44:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 126 states and 211 transitions. [2024-11-13 16:44:50,987 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 211 transitions. [2024-11-13 16:44:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:44:50,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:52,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:59,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 145 states and 254 transitions. [2024-11-13 16:44:59,963 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 254 transitions. [2024-11-13 16:44:59,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:44:59,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:59,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 163 states and 297 transitions. [2024-11-13 16:45:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 297 transitions. [2024-11-13 16:45:08,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:45:08,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:08,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:08,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:13,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:13,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 167 states and 305 transitions. [2024-11-13 16:45:13,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 305 transitions. [2024-11-13 16:45:13,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:45:13,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:13,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:21,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 178 states and 331 transitions. [2024-11-13 16:45:21,813 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 331 transitions. [2024-11-13 16:45:21,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:45:21,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:21,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 181 states and 337 transitions. [2024-11-13 16:45:23,597 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 337 transitions. [2024-11-13 16:45:23,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:45:23,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:23,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:25,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:25,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 177 states and 329 transitions. [2024-11-13 16:45:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 329 transitions. [2024-11-13 16:45:25,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:45:25,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 170 states and 308 transitions. [2024-11-13 16:45:26,805 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 308 transitions. [2024-11-13 16:45:26,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:45:26,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:27,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:32,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 180 states and 328 transitions. [2024-11-13 16:45:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 328 transitions. [2024-11-13 16:45:32,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:45:32,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:32,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 201 states and 376 transitions. [2024-11-13 16:45:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 376 transitions. [2024-11-13 16:45:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:45:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 202 states and 375 transitions. [2024-11-13 16:45:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 375 transitions. [2024-11-13 16:45:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:45:54,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:57,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:19,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:19,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 211 states and 399 transitions. [2024-11-13 16:46:19,628 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 399 transitions. [2024-11-13 16:46:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:19,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:19,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 222 states and 418 transitions. [2024-11-13 16:46:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 418 transitions. [2024-11-13 16:46:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:51,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 222 states and 417 transitions. [2024-11-13 16:46:51,972 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 417 transitions. [2024-11-13 16:46:51,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:51,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:52,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:54,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 223 states and 418 transitions. [2024-11-13 16:46:54,655 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 418 transitions. [2024-11-13 16:46:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 222 states and 414 transitions. [2024-11-13 16:46:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 414 transitions. [2024-11-13 16:46:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:58,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 210 states and 383 transitions. [2024-11-13 16:46:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 383 transitions. [2024-11-13 16:46:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:46:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 206 states and 370 transitions. [2024-11-13 16:47:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 370 transitions. [2024-11-13 16:47:01,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:47:01,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 207 states and 373 transitions. [2024-11-13 16:48:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 373 transitions. [2024-11-13 16:48:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:48:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:18,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 204 states and 360 transitions. [2024-11-13 16:48:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 360 transitions. [2024-11-13 16:48:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:48:26,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 202 states and 342 transitions. [2024-11-13 16:50:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 342 transitions. [2024-11-13 16:50:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:50:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:46,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 208 states and 358 transitions. [2024-11-13 16:50:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 358 transitions. [2024-11-13 16:50:46,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:50:46,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:47,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:51,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 209 states and 362 transitions. [2024-11-13 16:50:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 362 transitions. [2024-11-13 16:50:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:50:51,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 209 states and 360 transitions. [2024-11-13 16:50:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 360 transitions. [2024-11-13 16:50:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:50:53,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:50:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 210 states and 364 transitions. [2024-11-13 16:50:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 364 transitions. [2024-11-13 16:50:57,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:50:57,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 220 states and 386 transitions. [2024-11-13 16:51:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 386 transitions. [2024-11-13 16:51:06,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:06,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 221 states and 389 transitions. [2024-11-13 16:51:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 389 transitions. [2024-11-13 16:51:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:51:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:10,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 221 states and 388 transitions. [2024-11-13 16:51:10,155 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 388 transitions. [2024-11-13 16:51:10,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:10,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:13,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 221 states and 389 transitions. [2024-11-13 16:51:13,642 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 389 transitions. [2024-11-13 16:51:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:13,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:13,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 221 states and 388 transitions. [2024-11-13 16:51:15,422 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 388 transitions. [2024-11-13 16:51:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:51:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:15,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:15,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 221 states and 387 transitions. [2024-11-13 16:51:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 387 transitions. [2024-11-13 16:51:16,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:51:16,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 222 states and 389 transitions. [2024-11-13 16:51:20,697 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 389 transitions. [2024-11-13 16:51:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 223 states and 388 transitions. [2024-11-13 16:51:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 388 transitions. [2024-11-13 16:51:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 213 states and 362 transitions. [2024-11-13 16:51:28,332 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 362 transitions. [2024-11-13 16:51:28,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:28,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:45,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 219 states and 373 transitions. [2024-11-13 16:51:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 373 transitions. [2024-11-13 16:51:45,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:45,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:45,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 220 states and 378 transitions. [2024-11-13 16:51:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 378 transitions. [2024-11-13 16:51:46,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:46,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 220 states and 377 transitions. [2024-11-13 16:51:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 377 transitions. [2024-11-13 16:51:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:51:47,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 238 states and 410 transitions. [2024-11-13 16:52:03,142 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 410 transitions. [2024-11-13 16:52:03,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:52:03,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:03,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:23,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 261 states and 451 transitions. [2024-11-13 16:52:23,484 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 451 transitions. [2024-11-13 16:52:23,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:52:23,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:23,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:34,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 275 states and 476 transitions. [2024-11-13 16:52:34,329 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 476 transitions. [2024-11-13 16:52:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:52:34,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:34,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 277 states and 482 transitions. [2024-11-13 16:52:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 482 transitions. [2024-11-13 16:52:38,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:52:38,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:38,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 280 states and 487 transitions. [2024-11-13 16:52:38,426 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 487 transitions. [2024-11-13 16:52:38,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:52:38,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 281 states and 487 transitions. [2024-11-13 16:52:38,528 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 487 transitions. [2024-11-13 16:52:38,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:52:38,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 281 states and 485 transitions. [2024-11-13 16:52:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 485 transitions. [2024-11-13 16:52:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:52:40,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:40,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:46,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 279 states and 476 transitions. [2024-11-13 16:52:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 476 transitions. [2024-11-13 16:52:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:52:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:48,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 274 states and 467 transitions. [2024-11-13 16:52:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 467 transitions. [2024-11-13 16:52:48,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:52:48,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:48,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:48,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 275 states and 470 transitions. [2024-11-13 16:53:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 470 transitions. [2024-11-13 16:53:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:53:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 288 states and 492 transitions. [2024-11-13 16:53:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 492 transitions. [2024-11-13 16:53:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:53:10,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 289 states and 492 transitions. [2024-11-13 16:53:10,990 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 492 transitions. [2024-11-13 16:53:10,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:10,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:12,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 284 states and 482 transitions. [2024-11-13 16:53:12,710 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 482 transitions. [2024-11-13 16:53:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:12,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:14,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 284 states and 481 transitions. [2024-11-13 16:53:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 481 transitions. [2024-11-13 16:53:14,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:14,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 284 states and 480 transitions. [2024-11-13 16:53:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 480 transitions. [2024-11-13 16:53:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:16,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:16,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 287 states and 485 transitions. [2024-11-13 16:53:16,185 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 485 transitions. [2024-11-13 16:53:16,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:16,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 303 states and 507 transitions. [2024-11-13 16:53:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 507 transitions. [2024-11-13 16:53:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:53:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:33,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:33,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 304 states and 507 transitions. [2024-11-13 16:53:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 507 transitions. [2024-11-13 16:53:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:53:33,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:33,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:33,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:35,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 293 states and 489 transitions. [2024-11-13 16:53:35,653 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 489 transitions. [2024-11-13 16:53:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:53:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:35,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 301 states and 504 transitions. [2024-11-13 16:53:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 504 transitions. [2024-11-13 16:53:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:53:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:45,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 302 states and 504 transitions. [2024-11-13 16:53:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 504 transitions. [2024-11-13 16:53:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:53:45,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 295 states and 490 transitions. [2024-11-13 16:53:56,199 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 490 transitions. [2024-11-13 16:53:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:53:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:57,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 290 states and 480 transitions. [2024-11-13 16:53:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 480 transitions. [2024-11-13 16:53:57,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:53:57,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:57,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:57,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:00,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 277 states and 460 transitions. [2024-11-13 16:54:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 460 transitions. [2024-11-13 16:54:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:54:00,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:30,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 294 states and 492 transitions. [2024-11-13 16:54:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 492 transitions. [2024-11-13 16:54:30,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:54:30,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:30,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:02,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 306 states and 513 transitions. [2024-11-13 16:55:02,153 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 513 transitions. [2024-11-13 16:55:02,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:55:02,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:03,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 317 states and 533 transitions. [2024-11-13 16:55:28,044 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 533 transitions. [2024-11-13 16:55:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:55:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:28,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:42,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 331 states and 554 transitions. [2024-11-13 16:55:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 554 transitions. [2024-11-13 16:55:42,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:55:42,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:42,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:42,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 344 states and 576 transitions. [2024-11-13 16:56:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 576 transitions. [2024-11-13 16:56:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:04,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:10,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 347 states and 580 transitions. [2024-11-13 16:56:10,755 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 580 transitions. [2024-11-13 16:56:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:12,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 347 states and 579 transitions. [2024-11-13 16:56:12,638 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 579 transitions. [2024-11-13 16:56:12,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:12,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:12,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:14,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:14,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 332 states and 556 transitions. [2024-11-13 16:56:14,495 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 556 transitions. [2024-11-13 16:56:14,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:14,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:14,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:14,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:36,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 344 states and 575 transitions. [2024-11-13 16:56:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 575 transitions. [2024-11-13 16:56:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:36,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:37,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 347 states and 580 transitions. [2024-11-13 16:56:37,062 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 580 transitions. [2024-11-13 16:56:37,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:56:37,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 359 states and 600 transitions. [2024-11-13 16:57:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 600 transitions. [2024-11-13 16:57:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:57:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:04,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 360 states and 600 transitions. [2024-11-13 16:57:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 600 transitions. [2024-11-13 16:57:04,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:57:04,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 375 states and 633 transitions. [2024-11-13 16:57:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 633 transitions. [2024-11-13 16:57:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:57:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:49,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 383 states and 647 transitions. [2024-11-13 16:57:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 647 transitions. [2024-11-13 16:57:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:57:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 391 states and 666 transitions. [2024-11-13 16:58:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 666 transitions. [2024-11-13 16:58:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:58:04,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 392 states and 668 transitions. [2024-11-13 16:58:07,277 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 668 transitions. [2024-11-13 16:58:07,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:58:07,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.