./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b --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 6c5b756d724a9cd5d9c89c4b12a854260c3278a67df891fb3233689095aa59ca --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:37:41,845 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:37:41,901 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:37:41,905 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:37:41,905 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:37:41,924 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:37:41,924 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:37:41,925 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:37:41,925 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:37:41,925 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:37:41,925 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:37:41,925 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:37:41,925 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:37:41,925 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:37:41,926 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:37:41,926 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:37:41,927 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:37:41,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:37:41,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:37:41,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:37:41,927 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:37:41,927 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:37:41,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:37:41,927 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_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b 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 -> 6c5b756d724a9cd5d9c89c4b12a854260c3278a67df891fb3233689095aa59ca [2024-12-06 00:37:42,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:37:42,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:37:42,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:37:42,176 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:37:42,177 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:37:42,178 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2024-12-06 00:37:44,774 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/data/d910f9050/6e65930d177c4262b7d53538b7eec0f4/FLAG6187eeb20 [2024-12-06 00:37:44,999 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:37:45,000 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2024-12-06 00:37:45,010 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/data/d910f9050/6e65930d177c4262b7d53538b7eec0f4/FLAG6187eeb20 [2024-12-06 00:37:45,355 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/data/d910f9050/6e65930d177c4262b7d53538b7eec0f4 [2024-12-06 00:37:45,356 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:37:45,357 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:37:45,358 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:37:45,358 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:37:45,361 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:37:45,362 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,362 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@713e9ef5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45, skipping insertion in model container [2024-12-06 00:37:45,362 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,385 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:37:45,563 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_caac1866-b192-4a4b-b3ac-3816f0eb0eba/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[6320,6333] [2024-12-06 00:37:45,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:37:45,607 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:37:45,646 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_caac1866-b192-4a4b-b3ac-3816f0eb0eba/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[6320,6333] [2024-12-06 00:37:45,664 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:37:45,680 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:37:45,680 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45 WrapperNode [2024-12-06 00:37:45,681 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:37:45,682 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:37:45,682 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:37:45,682 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:37:45,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,697 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,724 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 577 [2024-12-06 00:37:45,724 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:37:45,725 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:37:45,725 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:37:45,725 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:37:45,731 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,734 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,735 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,742 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,744 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,748 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,750 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,752 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,755 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:37:45,756 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:37:45,756 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:37:45,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:37:45,757 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:45" (1/1) ... [2024-12-06 00:37:45,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:37:45,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:37:45,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:37:45,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_caac1866-b192-4a4b-b3ac-3816f0eb0eba/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:37:45,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:37:45,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:37:45,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:37:45,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:37:45,912 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:37:45,913 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:37:46,364 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-12-06 00:37:46,365 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:37:46,487 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:37:46,487 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 00:37:46,488 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:37:46 BoogieIcfgContainer [2024-12-06 00:37:46,488 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:37:46,489 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:37:46,489 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:37:46,496 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:37:46,496 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:37:46" (1/1) ... [2024-12-06 00:37:46,502 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:37:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 105 states and 174 transitions. [2024-12-06 00:37:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 174 transitions. [2024-12-06 00:37:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:37:46,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:46,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 107 states and 176 transitions. [2024-12-06 00:37:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 176 transitions. [2024-12-06 00:37:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:37:46,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:47,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:47,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 114 states and 189 transitions. [2024-12-06 00:37:47,194 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 189 transitions. [2024-12-06 00:37:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:37:47,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:47,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 117 states and 194 transitions. [2024-12-06 00:37:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 194 transitions. [2024-12-06 00:37:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:37:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 118 states and 194 transitions. [2024-12-06 00:37:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 194 transitions. [2024-12-06 00:37:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:37:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:47,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 122 states and 200 transitions. [2024-12-06 00:37:47,794 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 200 transitions. [2024-12-06 00:37:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:37:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:48,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 134 states and 222 transitions. [2024-12-06 00:37:48,273 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 222 transitions. [2024-12-06 00:37:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:37:48,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:48,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:48,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:48,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 137 states and 228 transitions. [2024-12-06 00:37:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 228 transitions. [2024-12-06 00:37:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:37:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:48,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:48,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 138 states and 228 transitions. [2024-12-06 00:37:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 228 transitions. [2024-12-06 00:37:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:37:48,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 141 states and 233 transitions. [2024-12-06 00:37:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 233 transitions. [2024-12-06 00:37:48,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:37:48,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:48,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:48,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 142 states and 233 transitions. [2024-12-06 00:37:48,721 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 233 transitions. [2024-12-06 00:37:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:37:48,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:48,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:49,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 151 states and 248 transitions. [2024-12-06 00:37:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 248 transitions. [2024-12-06 00:37:49,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:37:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 168 states and 279 transitions. [2024-12-06 00:37:50,462 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 279 transitions. [2024-12-06 00:37:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:50,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:50,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 171 states and 285 transitions. [2024-12-06 00:37:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 285 transitions. [2024-12-06 00:37:50,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:50,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 174 states and 291 transitions. [2024-12-06 00:37:50,629 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 291 transitions. [2024-12-06 00:37:50,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:50,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:50,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 175 states and 294 transitions. [2024-12-06 00:37:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 294 transitions. [2024-12-06 00:37:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:50,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 176 states and 294 transitions. [2024-12-06 00:37:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 294 transitions. [2024-12-06 00:37:50,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:50,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:51,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-12-06 00:37:51,051 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-12-06 00:37:51,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:51,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:51,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:51,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 180 states and 300 transitions. [2024-12-06 00:37:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 300 transitions. [2024-12-06 00:37:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:51,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:51,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 183 states and 305 transitions. [2024-12-06 00:37:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 305 transitions. [2024-12-06 00:37:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:37:51,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:51,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 184 states and 305 transitions. [2024-12-06 00:37:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 305 transitions. [2024-12-06 00:37:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:37:51,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 198 states and 329 transitions. [2024-12-06 00:37:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 329 transitions. [2024-12-06 00:37:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:37:52,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:52,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:52,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 220 states and 369 transitions. [2024-12-06 00:37:54,115 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 369 transitions. [2024-12-06 00:37:54,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 223 states and 375 transitions. [2024-12-06 00:37:54,164 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 375 transitions. [2024-12-06 00:37:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 226 states and 381 transitions. [2024-12-06 00:37:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 381 transitions. [2024-12-06 00:37:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 227 states and 384 transitions. [2024-12-06 00:37:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 384 transitions. [2024-12-06 00:37:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 228 states and 384 transitions. [2024-12-06 00:37:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 384 transitions. [2024-12-06 00:37:54,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:54,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:54,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 231 states and 392 transitions. [2024-12-06 00:37:54,842 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 392 transitions. [2024-12-06 00:37:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:54,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:54,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 234 states and 398 transitions. [2024-12-06 00:37:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 398 transitions. [2024-12-06 00:37:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 235 states and 398 transitions. [2024-12-06 00:37:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 398 transitions. [2024-12-06 00:37:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 236 states and 398 transitions. [2024-12-06 00:37:55,149 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 398 transitions. [2024-12-06 00:37:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 239 states and 404 transitions. [2024-12-06 00:37:55,217 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 404 transitions. [2024-12-06 00:37:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 240 states and 404 transitions. [2024-12-06 00:37:55,296 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 404 transitions. [2024-12-06 00:37:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 243 states and 409 transitions. [2024-12-06 00:37:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 409 transitions. [2024-12-06 00:37:55,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:55,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:55,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 244 states and 409 transitions. [2024-12-06 00:37:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 409 transitions. [2024-12-06 00:37:55,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:37:55,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:57,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:57,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 263 states and 442 transitions. [2024-12-06 00:37:57,614 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 442 transitions. [2024-12-06 00:37:57,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:37:57,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:57,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:04,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:04,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 286 states and 478 transitions. [2024-12-06 00:38:04,825 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 478 transitions. [2024-12-06 00:38:04,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:04,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:04,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:04,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 289 states and 484 transitions. [2024-12-06 00:38:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 484 transitions. [2024-12-06 00:38:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:04,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:05,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 293 states and 492 transitions. [2024-12-06 00:38:11,217 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 492 transitions. [2024-12-06 00:38:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:11,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:12,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:34,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:34,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 322 states and 560 transitions. [2024-12-06 00:38:34,964 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 560 transitions. [2024-12-06 00:38:34,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:34,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:34,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:35,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 323 states and 560 transitions. [2024-12-06 00:38:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 560 transitions. [2024-12-06 00:38:35,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:35,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:55,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 332 states and 582 transitions. [2024-12-06 00:38:55,401 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 582 transitions. [2024-12-06 00:38:55,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:55,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:55,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:55,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:38:56,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:56,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 335 states and 588 transitions. [2024-12-06 00:38:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 588 transitions. [2024-12-06 00:38:56,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:38:56,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:56,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:01,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 343 states and 604 transitions. [2024-12-06 00:39:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 604 transitions. [2024-12-06 00:39:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:39:01,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:01,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:01,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 346 states and 610 transitions. [2024-12-06 00:39:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 610 transitions. [2024-12-06 00:39:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:39:01,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:01,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:01,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:26,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 360 states and 641 transitions. [2024-12-06 00:39:26,822 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 641 transitions. [2024-12-06 00:39:26,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:39:26,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:26,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:27,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:33,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:33,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 368 states and 660 transitions. [2024-12-06 00:39:33,449 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 660 transitions. [2024-12-06 00:39:33,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:39:33,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:33,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:39:33,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 369 states and 660 transitions. [2024-12-06 00:39:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 660 transitions. [2024-12-06 00:39:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:39:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:04,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:04,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 388 states and 701 transitions. [2024-12-06 00:40:04,831 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 701 transitions. [2024-12-06 00:40:04,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:40:04,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:04,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:05,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:11,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:11,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 396 states and 717 transitions. [2024-12-06 00:40:11,258 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 717 transitions. [2024-12-06 00:40:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:40:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 420 states and 766 transitions. [2024-12-06 00:40:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 766 transitions. [2024-12-06 00:40:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:40:49,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:49,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:55,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 428 states and 779 transitions. [2024-12-06 00:40:55,116 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 779 transitions. [2024-12-06 00:40:55,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:40:55,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:55,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:55,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 433 states and 793 transitions. [2024-12-06 00:41:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 793 transitions. [2024-12-06 00:41:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:41:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:03,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 443 states and 817 transitions. [2024-12-06 00:41:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 817 transitions. [2024-12-06 00:41:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:41:16,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:16,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:16,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 458 states and 851 transitions. [2024-12-06 00:41:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 851 transitions. [2024-12-06 00:41:36,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:41:36,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:36,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:01,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 478 states and 895 transitions. [2024-12-06 00:42:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 895 transitions. [2024-12-06 00:42:01,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:42:01,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:01,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 503 states and 947 transitions. [2024-12-06 00:42:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 947 transitions. [2024-12-06 00:42:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:42:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:35,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:40,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 506 states and 955 transitions. [2024-12-06 00:42:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 955 transitions. [2024-12-06 00:42:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:42:40,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 509 states and 963 transitions. [2024-12-06 00:42:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 963 transitions. [2024-12-06 00:42:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:42:46,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:46,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:46,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:51,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:51,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 512 states and 969 transitions. [2024-12-06 00:42:51,508 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 969 transitions. [2024-12-06 00:42:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:42:51,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:51,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 515 states and 975 transitions. [2024-12-06 00:42:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 975 transitions. [2024-12-06 00:42:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:42:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:04,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 518 states and 985 transitions. [2024-12-06 00:43:04,488 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 985 transitions. [2024-12-06 00:43:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:04,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:04,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:04,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:10,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 521 states and 991 transitions. [2024-12-06 00:43:10,093 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 991 transitions. [2024-12-06 00:43:10,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:10,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:10,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:15,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 524 states and 997 transitions. [2024-12-06 00:43:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 997 transitions. [2024-12-06 00:43:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:20,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:20,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 527 states and 1003 transitions. [2024-12-06 00:43:20,698 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1003 transitions. [2024-12-06 00:43:20,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:20,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:20,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:20,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 530 states and 1009 transitions. [2024-12-06 00:43:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1009 transitions. [2024-12-06 00:43:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:43:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:26,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:31,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 533 states and 1015 transitions. [2024-12-06 00:43:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1015 transitions. [2024-12-06 00:43:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:43:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:37,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:37,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 536 states and 1025 transitions. [2024-12-06 00:43:37,097 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1025 transitions. [2024-12-06 00:43:37,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:43:37,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:37,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:17,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 562 states and 1087 transitions. [2024-12-06 00:44:17,352 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1087 transitions. [2024-12-06 00:44:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:17,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:17,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:23,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 565 states and 1095 transitions. [2024-12-06 00:44:23,419 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1095 transitions. [2024-12-06 00:44:23,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:23,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:29,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 568 states and 1101 transitions. [2024-12-06 00:44:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1101 transitions. [2024-12-06 00:44:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:29,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 571 states and 1107 transitions. [2024-12-06 00:44:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1107 transitions. [2024-12-06 00:44:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:42,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:42,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 574 states and 1116 transitions. [2024-12-06 00:44:42,706 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1116 transitions. [2024-12-06 00:44:42,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:42,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:42,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 577 states and 1125 transitions. [2024-12-06 00:44:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1125 transitions. [2024-12-06 00:44:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:48,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 585 states and 1143 transitions. [2024-12-06 00:45:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1143 transitions. [2024-12-06 00:45:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:01,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:01,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 588 states and 1149 transitions. [2024-12-06 00:45:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1149 transitions. [2024-12-06 00:45:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:07,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:07,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:13,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:13,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 591 states and 1158 transitions. [2024-12-06 00:45:13,378 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1158 transitions. [2024-12-06 00:45:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:13,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:13,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:25,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:25,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 599 states and 1176 transitions. [2024-12-06 00:45:25,668 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1176 transitions. [2024-12-06 00:45:25,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:25,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:25,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:31,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 602 states and 1182 transitions. [2024-12-06 00:45:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1182 transitions. [2024-12-06 00:45:31,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:31,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:31,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:37,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 605 states and 1189 transitions. [2024-12-06 00:45:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1189 transitions. [2024-12-06 00:45:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:45:37,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 613 states and 1205 transitions. [2024-12-06 00:45:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1205 transitions. [2024-12-06 00:45:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:45:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 653 states and 1372 transitions. [2024-12-06 00:47:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1372 transitions. [2024-12-06 00:47:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:47:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:59,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:03,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:59,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 685 states and 1519 transitions. [2024-12-06 00:48:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1519 transitions. [2024-12-06 00:48:59,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:48:59,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:59,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:59,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 714 states and 1673 transitions. [2024-12-06 00:49:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1673 transitions. [2024-12-06 00:49:59,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:49:59,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:59,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 740 states and 1824 transitions. [2024-12-06 00:50:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1824 transitions. [2024-12-06 00:50:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:50:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:01,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.