./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/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 fbc1afdc0c527a20ea946075190a27bee4243d56a1bede1487b2df57b3410a93 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:41,268 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:41,373 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:41,386 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:41,386 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:41,417 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:41,419 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:41,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:41,420 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:41,420 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:41,421 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:41,421 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:41,421 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:41,421 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:41,421 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:41,423 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:41,424 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:41,424 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:41,424 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:41,424 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:41,424 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:41,424 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:41,425 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:41,425 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:41,425 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:41,425 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:41,426 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:41,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:41,426 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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/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 -> fbc1afdc0c527a20ea946075190a27bee4243d56a1bede1487b2df57b3410a93 [2024-11-13 20:17:41,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:41,817 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:41,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:41,821 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:41,822 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:41,823 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 20:17:43,803 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:44,164 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:44,165 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c [2024-11-13 20:17:44,179 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/data/2b876fb56/05f4ffff3a2e4f4a82766c25bb56af25/FLAGd60885c1e [2024-11-13 20:17:44,374 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/data/2b876fb56/05f4ffff3a2e4f4a82766c25bb56af25 [2024-11-13 20:17:44,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:44,379 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:44,380 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:44,380 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:44,385 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:44,386 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:44" (1/1) ... [2024-11-13 20:17:44,387 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42a587cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:44, skipping insertion in model container [2024-11-13 20:17:44,388 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:44" (1/1) ... [2024-11-13 20:17:44,455 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:44,800 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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c[10019,10032] [2024-11-13 20:17:44,895 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:44,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:44,992 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_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.ufo.BOUNDED-12.pals.c.v+nlh-reducer.c[10019,10032] [2024-11-13 20:17:45,047 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:45,069 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:45,070 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45 WrapperNode [2024-11-13 20:17:45,070 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:45,071 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:45,071 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:45,071 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:45,079 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,091 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,140 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1047 [2024-11-13 20:17:45,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:45,141 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:45,141 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:45,141 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:45,149 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,154 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,154 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,169 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,176 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,181 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,186 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,191 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:45,192 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:45,192 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:45,192 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:45,193 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:45" (1/1) ... [2024-11-13 20:17:45,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:45,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:45,242 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:45,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fea076b2-defe-4ca7-8001-9d2d8a22a9d4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:45,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:45,464 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:45,466 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:46,762 INFO L? ?]: Removed 117 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:46,763 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:47,212 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:47,213 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:17:47,214 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:47 BoogieIcfgContainer [2024-11-13 20:17:47,214 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:47,215 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:47,215 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:47,226 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:47,226 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:47" (1/1) ... [2024-11-13 20:17:47,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 198 states and 335 transitions. [2024-11-13 20:17:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 335 transitions. [2024-11-13 20:17:47,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:17:47,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:49,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 217 states and 371 transitions. [2024-11-13 20:17:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 371 transitions. [2024-11-13 20:17:49,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:49,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 229 states and 397 transitions. [2024-11-13 20:17:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 397 transitions. [2024-11-13 20:17:51,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:51,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 245 states and 433 transitions. [2024-11-13 20:17:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 433 transitions. [2024-11-13 20:17:54,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:54,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:59,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 265 states and 478 transitions. [2024-11-13 20:17:59,371 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 478 transitions. [2024-11-13 20:17:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:17:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:04,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 273 states and 498 transitions. [2024-11-13 20:18:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 498 transitions. [2024-11-13 20:18:04,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:04,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:12,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 277 states and 510 transitions. [2024-11-13 20:18:12,617 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 510 transitions. [2024-11-13 20:18:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:18:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,403 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 20:18:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 277 states and 509 transitions. [2024-11-13 20:18:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 509 transitions. [2024-11-13 20:18:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:18:22,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:12,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 313 states and 595 transitions. [2024-11-13 20:19:12,667 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 595 transitions. [2024-11-13 20:19:12,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:19:12,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:44,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 347 states and 681 transitions. [2024-11-13 20:19:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 681 transitions. [2024-11-13 20:19:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:19:44,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:49,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 379 states and 762 transitions. [2024-11-13 20:20:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 762 transitions. [2024-11-13 20:20:13,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:20:13,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,547 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 20:20:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 395 states and 801 transitions. [2024-11-13 20:20:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 801 transitions. [2024-11-13 20:20:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:20:35,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:03,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 407 states and 829 transitions. [2024-11-13 20:21:03,797 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 829 transitions. [2024-11-13 20:21:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 415 states and 847 transitions. [2024-11-13 20:21:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 847 transitions. [2024-11-13 20:21:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:37,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:37,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,523 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 20:22:17,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 439 states and 911 transitions. [2024-11-13 20:22:17,614 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 911 transitions. [2024-11-13 20:22:17,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:22:17,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:18,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 443 states and 919 transitions. [2024-11-13 20:23:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 919 transitions. [2024-11-13 20:23:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:00,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 470 states and 991 transitions. [2024-11-13 20:23:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 991 transitions. [2024-11-13 20:23:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:23:48,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:48,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 467 states and 972 transitions. [2024-11-13 20:24:43,350 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 972 transitions. [2024-11-13 20:24:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:24:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:39,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 487 states and 1019 transitions. [2024-11-13 20:25:39,885 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1019 transitions. [2024-11-13 20:25:39,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:25:39,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:45,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 490 states and 1027 transitions. [2024-11-13 20:25:45,611 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1027 transitions. [2024-11-13 20:25:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:25:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:45,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 493 states and 1033 transitions. [2024-11-13 20:25:51,332 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1033 transitions. [2024-11-13 20:25:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:25:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:57,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 496 states and 1040 transitions. [2024-11-13 20:25:57,148 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1040 transitions. [2024-11-13 20:25:57,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:25:57,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:02,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 499 states and 1046 transitions. [2024-11-13 20:26:02,846 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1046 transitions. [2024-11-13 20:26:02,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:02,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 502 states and 1052 transitions. [2024-11-13 20:26:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1052 transitions. [2024-11-13 20:26:08,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:08,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:08,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:08,789 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 20:26:14,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:14,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 505 states and 1058 transitions. [2024-11-13 20:26:14,806 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1058 transitions. [2024-11-13 20:26:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:14,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:20,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:20,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 508 states and 1064 transitions. [2024-11-13 20:26:20,263 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1064 transitions. [2024-11-13 20:26:20,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:20,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:26,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 511 states and 1072 transitions. [2024-11-13 20:26:26,559 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1072 transitions. [2024-11-13 20:26:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 514 states and 1078 transitions. [2024-11-13 20:26:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1078 transitions. [2024-11-13 20:26:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:38,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 517 states and 1084 transitions. [2024-11-13 20:26:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1084 transitions. [2024-11-13 20:26:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:38,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:38,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 512 states and 1072 transitions. [2024-11-13 20:26:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1072 transitions. [2024-11-13 20:26:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 507 states and 1061 transitions. [2024-11-13 20:26:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1061 transitions. [2024-11-13 20:26:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 503 states and 1046 transitions. [2024-11-13 20:26:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1046 transitions. [2024-11-13 20:26:55,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:26:55,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:55,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 498 states and 1035 transitions. [2024-11-13 20:27:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1035 transitions. [2024-11-13 20:27:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:27:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 484 states and 995 transitions. [2024-11-13 20:27:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 995 transitions. [2024-11-13 20:27:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:27:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 487 states and 1005 transitions. [2024-11-13 20:27:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1005 transitions. [2024-11-13 20:27:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:27:13,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:59,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 509 states and 1062 transitions. [2024-11-13 20:27:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1062 transitions. [2024-11-13 20:27:59,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:27:59,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 513 states and 1073 transitions. [2024-11-13 20:28:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1073 transitions. [2024-11-13 20:28:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:08,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 529 states and 1109 transitions. [2024-11-13 20:28:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1109 transitions. [2024-11-13 20:28:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:28:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:06,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.