./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label59.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_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label59.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3 --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 c7803525370200aabfab7aff9768b555209ce32125d445cdaf8def0c5a28cd1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:09:34,550 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:09:34,622 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:09:34,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:09:34,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:09:34,679 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:09:34,682 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:09:34,683 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:09:34,683 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:09:34,684 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:09:34,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:09:34,685 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:09:34,686 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:09:34,687 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:09:34,687 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:09:34,687 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:34,688 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:09:34,688 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:09:34,688 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:09:34,688 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:09:34,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:09:34,688 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_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3 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 -> c7803525370200aabfab7aff9768b555209ce32125d445cdaf8def0c5a28cd1e [2024-11-24 18:09:35,034 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:09:35,045 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:09:35,047 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:09:35,049 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:09:35,050 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:09:35,051 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem01_label59.c [2024-11-24 18:09:38,215 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/data/b88fc5c74/93405c39d75e494fbf4dbca87dc01089/FLAGdbdb2ec8f [2024-11-24 18:09:38,771 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:09:38,775 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/sv-benchmarks/c/eca-rers2012/Problem01_label59.c [2024-11-24 18:09:38,790 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/data/b88fc5c74/93405c39d75e494fbf4dbca87dc01089/FLAGdbdb2ec8f [2024-11-24 18:09:38,817 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/data/b88fc5c74/93405c39d75e494fbf4dbca87dc01089 [2024-11-24 18:09:38,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:09:38,821 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:09:38,822 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:38,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:09:38,828 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:09:38,828 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:38" (1/1) ... [2024-11-24 18:09:38,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20036375 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:38, skipping insertion in model container [2024-11-24 18:09:38,830 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:09:38" (1/1) ... [2024-11-24 18:09:38,890 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:09:39,258 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_3276454e-5fc0-47fa-a86a-fca768c55829/sv-benchmarks/c/eca-rers2012/Problem01_label59.c[16624,16637] [2024-11-24 18:09:39,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:39,310 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:09:39,402 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_3276454e-5fc0-47fa-a86a-fca768c55829/sv-benchmarks/c/eca-rers2012/Problem01_label59.c[16624,16637] [2024-11-24 18:09:39,425 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:09:39,449 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:09:39,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39 WrapperNode [2024-11-24 18:09:39,449 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:09:39,452 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:39,453 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:09:39,453 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:09:39,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,474 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,530 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-24 18:09:39,531 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:09:39,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:09:39,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:09:39,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:09:39,539 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,543 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,543 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,560 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,563 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,570 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,575 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,578 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,584 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:09:39,585 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:09:39,585 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:09:39,585 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:09:39,586 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:09:39" (1/1) ... [2024-11-24 18:09:39,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:09:39,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:09:39,633 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:09:39,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:09:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:09:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:09:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:09:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:09:39,756 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:09:39,759 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:09:41,299 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-24 18:09:41,301 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:09:41,685 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:09:41,688 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:09:41,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:41 BoogieIcfgContainer [2024-11-24 18:09:41,688 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:09:41,689 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:09:41,689 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:09:41,702 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:09:41,702 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:41" (1/1) ... [2024-11-24 18:09:41,715 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:09:41,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-24 18:09:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-24 18:09:41,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:09:41,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:41,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:42,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:43,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-11-24 18:09:43,447 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-11-24 18:09:43,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:09:43,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:43,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:43,823 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:44,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 146 states and 238 transitions. [2024-11-24 18:09:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 238 transitions. [2024-11-24 18:09:44,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:09:44,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:44,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:44,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:44,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 151 states and 245 transitions. [2024-11-24 18:09:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 245 transitions. [2024-11-24 18:09:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:09:44,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:44,750 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:45,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 221 states and 317 transitions. [2024-11-24 18:09:45,615 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 317 transitions. [2024-11-24 18:09:45,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:09:45,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 233 states and 332 transitions. [2024-11-24 18:09:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 332 transitions. [2024-11-24 18:09:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:09:46,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 249 states and 353 transitions. [2024-11-24 18:09:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 353 transitions. [2024-11-24 18:09:47,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:09:47,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 262 states and 368 transitions. [2024-11-24 18:09:47,937 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 368 transitions. [2024-11-24 18:09:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:09:47,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 282 states and 394 transitions. [2024-11-24 18:09:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 394 transitions. [2024-11-24 18:09:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:48,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:09:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 290 states and 408 transitions. [2024-11-24 18:09:49,544 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 408 transitions. [2024-11-24 18:09:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:49,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:50,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 306 states and 427 transitions. [2024-11-24 18:09:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 427 transitions. [2024-11-24 18:09:50,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:50,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:09:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 312 states and 435 transitions. [2024-11-24 18:09:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 435 transitions. [2024-11-24 18:09:50,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:50,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:09:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 319 states and 441 transitions. [2024-11-24 18:09:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 441 transitions. [2024-11-24 18:09:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:50,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:09:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 328 states and 451 transitions. [2024-11-24 18:09:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 451 transitions. [2024-11-24 18:09:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,137 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:09:51,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:51,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 334 states and 459 transitions. [2024-11-24 18:09:51,370 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 459 transitions. [2024-11-24 18:09:51,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:09:51,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:51,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:09:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 342 states and 468 transitions. [2024-11-24 18:09:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 468 transitions. [2024-11-24 18:09:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:09:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:09:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 344 states and 471 transitions. [2024-11-24 18:09:52,131 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 471 transitions. [2024-11-24 18:09:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:09:52,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:52,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 358 states and 487 transitions. [2024-11-24 18:09:52,671 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 487 transitions. [2024-11-24 18:09:52,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-24 18:09:52,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 365 states and 494 transitions. [2024-11-24 18:09:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 494 transitions. [2024-11-24 18:09:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-24 18:09:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:53,399 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:53,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 371 states and 500 transitions. [2024-11-24 18:09:53,511 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 500 transitions. [2024-11-24 18:09:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-24 18:09:53,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:53,640 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:09:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:53,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 375 states and 504 transitions. [2024-11-24 18:09:53,776 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 504 transitions. [2024-11-24 18:09:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:09:53,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:53,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:54,018 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 38 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 381 states and 511 transitions. [2024-11-24 18:09:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 511 transitions. [2024-11-24 18:09:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-24 18:09:54,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:54,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:54,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:54,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 395 states and 527 transitions. [2024-11-24 18:09:54,515 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 527 transitions. [2024-11-24 18:09:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:09:54,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:54,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:54,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:54,626 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 431 states and 571 transitions. [2024-11-24 18:09:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 571 transitions. [2024-11-24 18:09:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:09:55,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:56,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 459 states and 603 transitions. [2024-11-24 18:09:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 603 transitions. [2024-11-24 18:09:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:09:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,464 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:56,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:56,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 463 states and 609 transitions. [2024-11-24 18:09:56,684 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 609 transitions. [2024-11-24 18:09:56,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:09:56,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:56,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,814 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 503 states and 660 transitions. [2024-11-24 18:09:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 660 transitions. [2024-11-24 18:09:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:09:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:58,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:58,612 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:09:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:59,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 514 states and 672 transitions. [2024-11-24 18:09:59,299 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 672 transitions. [2024-11-24 18:09:59,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:09:59,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:59,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 542 states and 704 transitions. [2024-11-24 18:10:00,089 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 704 transitions. [2024-11-24 18:10:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:10:00,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 547 states and 710 transitions. [2024-11-24 18:10:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 710 transitions. [2024-11-24 18:10:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:10:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-24 18:10:01,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 551 states and 715 transitions. [2024-11-24 18:10:01,019 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 715 transitions. [2024-11-24 18:10:01,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:10:01,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:10:01,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 552 states and 716 transitions. [2024-11-24 18:10:01,302 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 716 transitions. [2024-11-24 18:10:01,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:10:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:10:01,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 558 states and 722 transitions. [2024-11-24 18:10:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 722 transitions. [2024-11-24 18:10:01,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:10:01,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 571 states and 735 transitions. [2024-11-24 18:10:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 735 transitions. [2024-11-24 18:10:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:10:01,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:01,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 572 states and 736 transitions. [2024-11-24 18:10:01,823 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 736 transitions. [2024-11-24 18:10:01,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:10:01,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:01,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 582 states and 748 transitions. [2024-11-24 18:10:03,091 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 748 transitions. [2024-11-24 18:10:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:10:03,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:03,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 587 states and 754 transitions. [2024-11-24 18:10:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 754 transitions. [2024-11-24 18:10:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:10:03,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,591 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:10:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 592 states and 761 transitions. [2024-11-24 18:10:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 761 transitions. [2024-11-24 18:10:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-24 18:10:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:10:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 605 states and 776 transitions. [2024-11-24 18:10:04,386 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 776 transitions. [2024-11-24 18:10:04,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-24 18:10:04,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,472 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:10:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 611 states and 785 transitions. [2024-11-24 18:10:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 785 transitions. [2024-11-24 18:10:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:10:04,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,946 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:10:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 620 states and 798 transitions. [2024-11-24 18:10:05,213 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 798 transitions. [2024-11-24 18:10:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:10:05,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:06,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:06,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 709 states and 901 transitions. [2024-11-24 18:10:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 901 transitions. [2024-11-24 18:10:06,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-24 18:10:06,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:06,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:09,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 849 states and 1053 transitions. [2024-11-24 18:10:09,945 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1053 transitions. [2024-11-24 18:10:09,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:10:09,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:09,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-24 18:10:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 941 states and 1150 transitions. [2024-11-24 18:10:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1150 transitions. [2024-11-24 18:10:11,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:10:11,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:10:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 942 states and 1150 transitions. [2024-11-24 18:10:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1150 transitions. [2024-11-24 18:10:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-24 18:10:11,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 981 states and 1194 transitions. [2024-11-24 18:10:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1194 transitions. [2024-11-24 18:10:13,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-24 18:10:13,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,718 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:14,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1052 states and 1265 transitions. [2024-11-24 18:10:14,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1265 transitions. [2024-11-24 18:10:14,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:14,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:14,910 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:15,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1066 states and 1279 transitions. [2024-11-24 18:10:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1279 transitions. [2024-11-24 18:10:15,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-24 18:10:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,383 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1067 states and 1279 transitions. [2024-11-24 18:10:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1279 transitions. [2024-11-24 18:10:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:10:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:15,780 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:17,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:17,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1095 states and 1315 transitions. [2024-11-24 18:10:17,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1315 transitions. [2024-11-24 18:10:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:10:17,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:17,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:17,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1108 states and 1329 transitions. [2024-11-24 18:10:17,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1329 transitions. [2024-11-24 18:10:17,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:10:17,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:17,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:17,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1130 states and 1351 transitions. [2024-11-24 18:10:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1351 transitions. [2024-11-24 18:10:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:10:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:18,014 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1138 states and 1361 transitions. [2024-11-24 18:10:18,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1361 transitions. [2024-11-24 18:10:18,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:10:18,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:18,260 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:18,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1152 states and 1374 transitions. [2024-11-24 18:10:18,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1374 transitions. [2024-11-24 18:10:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 94 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:21,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1193 states and 1430 transitions. [2024-11-24 18:10:21,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1430 transitions. [2024-11-24 18:10:21,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:21,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:21,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 94 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1204 states and 1444 transitions. [2024-11-24 18:10:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1444 transitions. [2024-11-24 18:10:22,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:10:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 94 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:23,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1205 states and 1444 transitions. [2024-11-24 18:10:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1444 transitions. [2024-11-24 18:10:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:10:23,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1208 states and 1449 transitions. [2024-11-24 18:10:24,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1449 transitions. [2024-11-24 18:10:24,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:10:24,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,236 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:25,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1211 states and 1456 transitions. [2024-11-24 18:10:25,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1456 transitions. [2024-11-24 18:10:25,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:25,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:25,138 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:25,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1216 states and 1462 transitions. [2024-11-24 18:10:25,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1462 transitions. [2024-11-24 18:10:25,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-24 18:10:25,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:25,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:26,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1221 states and 1468 transitions. [2024-11-24 18:10:26,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1468 transitions. [2024-11-24 18:10:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-24 18:10:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:26,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 125 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:27,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:27,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1232 states and 1481 transitions. [2024-11-24 18:10:27,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1481 transitions. [2024-11-24 18:10:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:10:27,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:27,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:28,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1243 states and 1494 transitions. [2024-11-24 18:10:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1494 transitions. [2024-11-24 18:10:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-24 18:10:28,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:28,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-24 18:10:29,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1253 states and 1504 transitions. [2024-11-24 18:10:29,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1504 transitions. [2024-11-24 18:10:29,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:10:29,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 132 proven. 29 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:29,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1260 states and 1510 transitions. [2024-11-24 18:10:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1510 transitions. [2024-11-24 18:10:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:30,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1271 states and 1524 transitions. [2024-11-24 18:10:30,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1524 transitions. [2024-11-24 18:10:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:30,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,944 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1276 states and 1531 transitions. [2024-11-24 18:10:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1531 transitions. [2024-11-24 18:10:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:31,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:32,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:32,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1280 states and 1535 transitions. [2024-11-24 18:10:32,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1535 transitions. [2024-11-24 18:10:32,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:32,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:32,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:33,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1288 states and 1543 transitions. [2024-11-24 18:10:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1543 transitions. [2024-11-24 18:10:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:10:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:33,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:33,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1293 states and 1548 transitions. [2024-11-24 18:10:33,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1548 transitions. [2024-11-24 18:10:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:10:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:34,287 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 115 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1322 states and 1584 transitions. [2024-11-24 18:10:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1584 transitions. [2024-11-24 18:10:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:10:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:37,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:37,939 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 115 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1329 states and 1593 transitions. [2024-11-24 18:10:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1593 transitions. [2024-11-24 18:10:39,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:39,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1341 states and 1612 transitions. [2024-11-24 18:10:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1612 transitions. [2024-11-24 18:10:42,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:42,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,326 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:44,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1355 states and 1630 transitions. [2024-11-24 18:10:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1630 transitions. [2024-11-24 18:10:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:44,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,263 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1368 states and 1644 transitions. [2024-11-24 18:10:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1644 transitions. [2024-11-24 18:10:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:45,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:45,289 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1381 states and 1658 transitions. [2024-11-24 18:10:46,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1658 transitions. [2024-11-24 18:10:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1388 states and 1664 transitions. [2024-11-24 18:10:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1664 transitions. [2024-11-24 18:10:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1393 states and 1669 transitions. [2024-11-24 18:10:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1669 transitions. [2024-11-24 18:10:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:10:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1399 states and 1675 transitions. [2024-11-24 18:10:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1675 transitions. [2024-11-24 18:10:47,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:47,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,893 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:10:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1439 states and 1727 transitions. [2024-11-24 18:10:50,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1727 transitions. [2024-11-24 18:10:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:50,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:10:50,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1453 states and 1740 transitions. [2024-11-24 18:10:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1740 transitions. [2024-11-24 18:10:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:10:50,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:10:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1463 states and 1750 transitions. [2024-11-24 18:10:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1750 transitions. [2024-11-24 18:10:51,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:10:51,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-24 18:10:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1479 states and 1766 transitions. [2024-11-24 18:10:52,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1766 transitions. [2024-11-24 18:10:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:10:52,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-24 18:10:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1480 states and 1766 transitions. [2024-11-24 18:10:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1766 transitions. [2024-11-24 18:10:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:10:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 130 proven. 10 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:54,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1485 states and 1771 transitions. [2024-11-24 18:10:54,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1771 transitions. [2024-11-24 18:10:54,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:10:54,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:54,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:10:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1531 states and 1836 transitions. [2024-11-24 18:10:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1836 transitions. [2024-11-24 18:10:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:10:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:59,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1538 states and 1849 transitions. [2024-11-24 18:11:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1849 transitions. [2024-11-24 18:11:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:11:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:04,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1549 states and 1866 transitions. [2024-11-24 18:11:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1866 transitions. [2024-11-24 18:11:04,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:11:04,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:05,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1554 states and 1872 transitions. [2024-11-24 18:11:05,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1872 transitions. [2024-11-24 18:11:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:11:05,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:06,095 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1559 states and 1878 transitions. [2024-11-24 18:11:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1878 transitions. [2024-11-24 18:11:07,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:11:07,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:07,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,492 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 138 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:11:11,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1584 states and 1906 transitions. [2024-11-24 18:11:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1906 transitions. [2024-11-24 18:11:11,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:11:11,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:11,817 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 138 proven. 6 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:11:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1597 states and 1918 transitions. [2024-11-24 18:11:13,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1918 transitions. [2024-11-24 18:11:13,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:11:13,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:13,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:13,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:18,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:18,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1614 states and 1950 transitions. [2024-11-24 18:11:18,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1950 transitions. [2024-11-24 18:11:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:11:18,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:19,259 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-24 18:11:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1620 states and 1958 transitions. [2024-11-24 18:11:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1958 transitions. [2024-11-24 18:11:21,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:11:21,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:21,708 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1634 states and 1980 transitions. [2024-11-24 18:11:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1980 transitions. [2024-11-24 18:11:24,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-24 18:11:24,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:24,383 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 116 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:11:24,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:24,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1635 states and 1982 transitions. [2024-11-24 18:11:24,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1982 transitions. [2024-11-24 18:11:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:11:24,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:24,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,073 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-24 18:11:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:25,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1640 states and 1991 transitions. [2024-11-24 18:11:25,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1991 transitions. [2024-11-24 18:11:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:11:25,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-24 18:11:26,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:26,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1645 states and 1999 transitions. [2024-11-24 18:11:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 1999 transitions. [2024-11-24 18:11:26,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:11:26,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:26,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:26,639 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-24 18:11:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:28,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1649 states and 2008 transitions. [2024-11-24 18:11:28,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2008 transitions. [2024-11-24 18:11:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:11:28,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-24 18:11:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1662 states and 2024 transitions. [2024-11-24 18:11:29,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2024 transitions. [2024-11-24 18:11:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:11:29,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-24 18:11:30,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1676 states and 2039 transitions. [2024-11-24 18:11:30,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2039 transitions. [2024-11-24 18:11:30,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:11:30,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:30,729 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-24 18:11:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1677 states and 2039 transitions. [2024-11-24 18:11:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2039 transitions. [2024-11-24 18:11:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:11:31,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,520 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:11:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:35,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1702 states and 2069 transitions. [2024-11-24 18:11:35,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2069 transitions. [2024-11-24 18:11:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:11:35,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:11:36,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:36,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1715 states and 2083 transitions. [2024-11-24 18:11:36,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2083 transitions. [2024-11-24 18:11:36,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:36,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:36,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:40,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1731 states and 2106 transitions. [2024-11-24 18:11:40,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2106 transitions. [2024-11-24 18:11:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:40,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:40,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:40,359 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1747 states and 2127 transitions. [2024-11-24 18:11:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2127 transitions. [2024-11-24 18:11:44,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:44,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1752 states and 2133 transitions. [2024-11-24 18:11:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2133 transitions. [2024-11-24 18:11:45,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:45,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:46,299 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1756 states and 2137 transitions. [2024-11-24 18:11:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2137 transitions. [2024-11-24 18:11:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:47,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:47,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1761 states and 2141 transitions. [2024-11-24 18:11:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2141 transitions. [2024-11-24 18:11:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-24 18:11:48,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:48,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 226 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:50,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1767 states and 2149 transitions. [2024-11-24 18:11:50,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2149 transitions. [2024-11-24 18:11:50,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:11:50,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:11:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:58,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1842 states and 2243 transitions. [2024-11-24 18:11:58,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2243 transitions. [2024-11-24 18:11:58,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:11:58,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:58,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:58,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:06,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1862 states and 2287 transitions. [2024-11-24 18:12:06,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2287 transitions. [2024-11-24 18:12:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:06,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1867 states and 2291 transitions. [2024-11-24 18:12:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2291 transitions. [2024-11-24 18:12:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:07,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1874 states and 2303 transitions. [2024-11-24 18:12:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2303 transitions. [2024-11-24 18:12:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:12:10,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1879 states and 2309 transitions. [2024-11-24 18:12:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2309 transitions. [2024-11-24 18:12:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-24 18:12:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 190 proven. 51 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:12:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1894 states and 2328 transitions. [2024-11-24 18:12:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 2328 transitions. [2024-11-24 18:12:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:12:13,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-11-24 18:12:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:14,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1895 states and 2333 transitions. [2024-11-24 18:12:14,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2333 transitions. [2024-11-24 18:12:14,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:12:14,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:14,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:12:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1943 states and 2392 transitions. [2024-11-24 18:12:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2392 transitions. [2024-11-24 18:12:17,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:20,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:20,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1957 states and 2408 transitions. [2024-11-24 18:12:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2408 transitions. [2024-11-24 18:12:20,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:20,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:20,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:20,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:20,875 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:22,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1968 states and 2420 transitions. [2024-11-24 18:12:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2420 transitions. [2024-11-24 18:12:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:22,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:22,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:22,655 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1979 states and 2436 transitions. [2024-11-24 18:12:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2436 transitions. [2024-11-24 18:12:25,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:27,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1989 states and 2448 transitions. [2024-11-24 18:12:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2448 transitions. [2024-11-24 18:12:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:28,199 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:29,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1994 states and 2455 transitions. [2024-11-24 18:12:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 2455 transitions. [2024-11-24 18:12:29,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-24 18:12:29,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:30,115 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 36 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:31,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1999 states and 2462 transitions. [2024-11-24 18:12:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2462 transitions. [2024-11-24 18:12:31,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:12:31,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:31,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 202 proven. 41 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 2012 states and 2480 transitions. [2024-11-24 18:12:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2480 transitions. [2024-11-24 18:12:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-24 18:12:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:36,937 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:37,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:37,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2014 states and 2483 transitions. [2024-11-24 18:12:37,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2483 transitions. [2024-11-24 18:12:37,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-24 18:12:37,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:37,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 2015 states and 2484 transitions. [2024-11-24 18:12:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2484 transitions. [2024-11-24 18:12:38,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-24 18:12:38,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:38,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:38,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:38,662 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 2020 states and 2489 transitions. [2024-11-24 18:12:39,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 2489 transitions. [2024-11-24 18:12:39,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-24 18:12:39,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-24 18:12:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 2039 states and 2510 transitions. [2024-11-24 18:12:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2510 transitions. [2024-11-24 18:12:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-24 18:12:40,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-24 18:12:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:41,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 2042 states and 2513 transitions. [2024-11-24 18:12:41,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2513 transitions. [2024-11-24 18:12:41,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:12:41,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:41,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 224 proven. 68 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:12:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:43,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 2091 states and 2573 transitions. [2024-11-24 18:12:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2573 transitions. [2024-11-24 18:12:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:12:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2112 states and 2603 transitions. [2024-11-24 18:12:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 2603 transitions. [2024-11-24 18:12:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:12:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:50,230 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 2131 states and 2633 transitions. [2024-11-24 18:12:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2633 transitions. [2024-11-24 18:12:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:12:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:57,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:57,551 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2134 states and 2637 transitions. [2024-11-24 18:12:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 2637 transitions. [2024-11-24 18:12:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:12:57,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:57,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:12:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 2137 states and 2640 transitions. [2024-11-24 18:12:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 2640 transitions. [2024-11-24 18:12:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:12:58,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,340 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:02,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 2147 states and 2654 transitions. [2024-11-24 18:13:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2654 transitions. [2024-11-24 18:13:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:02,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:03,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 2150 states and 2657 transitions. [2024-11-24 18:13:03,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2657 transitions. [2024-11-24 18:13:03,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:03,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:03,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:04,059 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:04,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:04,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2155 states and 2661 transitions. [2024-11-24 18:13:04,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2661 transitions. [2024-11-24 18:13:04,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:04,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:04,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:04,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 204 proven. 49 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2158 states and 2663 transitions. [2024-11-24 18:13:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2663 transitions. [2024-11-24 18:13:06,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:06,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 204 proven. 46 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:13:10,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:10,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2175 states and 2682 transitions. [2024-11-24 18:13:10,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 2682 transitions. [2024-11-24 18:13:10,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:10,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:10,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 204 proven. 46 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:13:11,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 2180 states and 2686 transitions. [2024-11-24 18:13:11,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2686 transitions. [2024-11-24 18:13:11,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:11,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:11,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:12,063 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 204 proven. 46 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:13:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:13,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2186 states and 2692 transitions. [2024-11-24 18:13:13,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 2692 transitions. [2024-11-24 18:13:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:13,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:14,028 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 204 proven. 46 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:13:15,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:15,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 2191 states and 2696 transitions. [2024-11-24 18:13:15,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 2696 transitions. [2024-11-24 18:13:15,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:15,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:15,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-24 18:13:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:17,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2197 states and 2705 transitions. [2024-11-24 18:13:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 2705 transitions. [2024-11-24 18:13:17,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-24 18:13:17,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:17,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:17,353 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-24 18:13:18,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:18,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2202 states and 2709 transitions. [2024-11-24 18:13:18,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 2709 transitions. [2024-11-24 18:13:18,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:13:18,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:18,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 201 proven. 51 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2272 states and 2816 transitions. [2024-11-24 18:13:30,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 2816 transitions. [2024-11-24 18:13:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:13:30,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 201 proven. 51 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:32,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2288 states and 2831 transitions. [2024-11-24 18:13:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 2831 transitions. [2024-11-24 18:13:32,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:13:32,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:32,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:32,810 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 201 proven. 51 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:36,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:36,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 2308 states and 2860 transitions. [2024-11-24 18:13:36,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2860 transitions. [2024-11-24 18:13:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-24 18:13:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 201 proven. 51 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:13:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 2309 states and 2861 transitions. [2024-11-24 18:13:37,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2861 transitions. [2024-11-24 18:13:37,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-24 18:13:37,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:13:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:38,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2314 states and 2867 transitions. [2024-11-24 18:13:38,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 2867 transitions. [2024-11-24 18:13:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-24 18:13:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:13:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:40,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2319 states and 2874 transitions. [2024-11-24 18:13:40,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2874 transitions. [2024-11-24 18:13:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-24 18:13:40,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:40,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:13:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2325 states and 2883 transitions. [2024-11-24 18:13:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2883 transitions. [2024-11-24 18:13:43,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-24 18:13:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:43,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-24 18:13:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 2328 states and 2887 transitions. [2024-11-24 18:13:45,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2887 transitions. [2024-11-24 18:13:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-24 18:13:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:46,103 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 204 proven. 8 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-24 18:13:48,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:48,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 2353 states and 2913 transitions. [2024-11-24 18:13:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 2913 transitions. [2024-11-24 18:13:48,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-24 18:13:48,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:48,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 201 proven. 127 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:14:00,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2448 states and 3031 transitions. [2024-11-24 18:14:00,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3031 transitions. [2024-11-24 18:14:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-24 18:14:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:00,623 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 201 proven. 127 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:14:02,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:02,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2478 states and 3061 transitions. [2024-11-24 18:14:02,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3061 transitions. [2024-11-24 18:14:02,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-24 18:14:02,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:02,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:03,210 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 201 proven. 127 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:14:03,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:03,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2484 states and 3066 transitions. [2024-11-24 18:14:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3066 transitions. [2024-11-24 18:14:03,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-24 18:14:03,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:03,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:14:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:06,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 2555 states and 3141 transitions. [2024-11-24 18:14:06,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3141 transitions. [2024-11-24 18:14:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-24 18:14:06,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:06,082 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-24 18:14:07,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:07,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2579 states and 3167 transitions. [2024-11-24 18:14:07,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 3167 transitions. [2024-11-24 18:14:07,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-24 18:14:07,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:07,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 254 proven. 83 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-24 18:14:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:08,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 2594 states and 3184 transitions. [2024-11-24 18:14:08,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3184 transitions. [2024-11-24 18:14:08,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:08,829 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 254 proven. 86 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:14:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:11,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2631 states and 3233 transitions. [2024-11-24 18:14:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3233 transitions. [2024-11-24 18:14:11,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:11,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:13,412 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 229 proven. 98 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:14:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 2721 states and 3338 transitions. [2024-11-24 18:14:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3338 transitions. [2024-11-24 18:14:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:24,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:24,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:24,570 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 229 proven. 98 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:14:30,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2739 states and 3358 transitions. [2024-11-24 18:14:30,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3358 transitions. [2024-11-24 18:14:30,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:30,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:30,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:30,961 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 229 proven. 98 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:14:37,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:37,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 2750 states and 3375 transitions. [2024-11-24 18:14:37,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 3375 transitions. [2024-11-24 18:14:37,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:37,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:37,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:37,617 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 229 proven. 98 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:14:41,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2757 states and 3380 transitions. [2024-11-24 18:14:41,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3380 transitions. [2024-11-24 18:14:41,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-24 18:14:41,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 260 proven. 86 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-24 18:14:42,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2760 states and 3382 transitions. [2024-11-24 18:14:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3382 transitions. [2024-11-24 18:14:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-24 18:14:42,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:42,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:43,292 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 290 proven. 112 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:14:44,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:44,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2784 states and 3417 transitions. [2024-11-24 18:14:44,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 3417 transitions. [2024-11-24 18:14:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-24 18:14:44,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 245 proven. 68 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:14:48,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2795 states and 3435 transitions. [2024-11-24 18:14:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 3435 transitions. [2024-11-24 18:14:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-24 18:14:48,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 245 proven. 68 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:14:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2804 states and 3444 transitions. [2024-11-24 18:14:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3444 transitions. [2024-11-24 18:14:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-24 18:14:51,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 245 proven. 68 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:14:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2815 states and 3455 transitions. [2024-11-24 18:14:55,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3455 transitions. [2024-11-24 18:14:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-24 18:14:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:55,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 245 proven. 68 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:14:57,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2821 states and 3461 transitions. [2024-11-24 18:14:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3461 transitions. [2024-11-24 18:14:57,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:14:57,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:04,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2859 states and 3506 transitions. [2024-11-24 18:15:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3506 transitions. [2024-11-24 18:15:04,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:04,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:04,574 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:09,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 2894 states and 3545 transitions. [2024-11-24 18:15:09,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 3545 transitions. [2024-11-24 18:15:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2899 states and 3553 transitions. [2024-11-24 18:15:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2899 states and 3553 transitions. [2024-11-24 18:15:12,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:12,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:13,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2902 states and 3555 transitions. [2024-11-24 18:15:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 3555 transitions. [2024-11-24 18:15:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:13,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:13,776 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2908 states and 3568 transitions. [2024-11-24 18:15:15,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 3568 transitions. [2024-11-24 18:15:16,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:16,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,275 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:21,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:21,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2921 states and 3584 transitions. [2024-11-24 18:15:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 3584 transitions. [2024-11-24 18:15:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-24 18:15:21,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:21,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 217 proven. 68 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:24,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:24,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2926 states and 3590 transitions. [2024-11-24 18:15:24,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 3590 transitions. [2024-11-24 18:15:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:24,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-24 18:15:26,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2939 states and 3605 transitions. [2024-11-24 18:15:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 3605 transitions. [2024-11-24 18:15:26,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:26,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:26,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:26,503 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-24 18:15:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:26,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 2940 states and 3606 transitions. [2024-11-24 18:15:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 3606 transitions. [2024-11-24 18:15:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:26,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:26,979 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 2943 states and 3609 transitions. [2024-11-24 18:15:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 3609 transitions. [2024-11-24 18:15:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:28,741 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:31,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2949 states and 3617 transitions. [2024-11-24 18:15:31,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 3617 transitions. [2024-11-24 18:15:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:31,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2957 states and 3628 transitions. [2024-11-24 18:15:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 3628 transitions. [2024-11-24 18:15:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:34,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:36,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 2958 states and 3629 transitions. [2024-11-24 18:15:36,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 3629 transitions. [2024-11-24 18:15:36,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:36,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:36,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,458 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:41,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:41,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2966 states and 3640 transitions. [2024-11-24 18:15:41,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 3640 transitions. [2024-11-24 18:15:41,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:41,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:42,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:42,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2967 states and 3640 transitions. [2024-11-24 18:15:42,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3640 transitions. [2024-11-24 18:15:42,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-24 18:15:42,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:42,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 109 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:43,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2968 states and 3640 transitions. [2024-11-24 18:15:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 3640 transitions. [2024-11-24 18:15:43,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-24 18:15:43,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:43,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:43,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:43,559 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-24 18:15:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 3024 states and 3701 transitions. [2024-11-24 18:15:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 3701 transitions. [2024-11-24 18:15:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-24 18:15:45,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 225 proven. 75 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:15:47,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 3055 states and 3732 transitions. [2024-11-24 18:15:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 3732 transitions. [2024-11-24 18:15:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-24 18:15:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 282 proven. 121 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:15:52,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:52,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 3105 states and 3789 transitions. [2024-11-24 18:15:52,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 3789 transitions. [2024-11-24 18:15:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-24 18:15:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:52,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 275 proven. 88 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:15:55,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:55,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 3122 states and 3807 transitions. [2024-11-24 18:15:55,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 3807 transitions. [2024-11-24 18:15:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-24 18:15:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:55,630 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 302 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:15:56,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 3125 states and 3810 transitions. [2024-11-24 18:15:56,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 3810 transitions. [2024-11-24 18:15:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-24 18:15:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 288 proven. 100 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-24 18:15:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:57,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 3142 states and 3827 transitions. [2024-11-24 18:15:57,572 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 3827 transitions. [2024-11-24 18:15:57,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-24 18:15:57,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:57,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 237 proven. 185 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:16:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:05,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 3260 states and 3953 transitions. [2024-11-24 18:16:05,474 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 3953 transitions. [2024-11-24 18:16:05,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-24 18:16:05,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 42 proven. 108 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-24 18:16:07,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:07,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 3261 states and 3958 transitions. [2024-11-24 18:16:07,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 3958 transitions. [2024-11-24 18:16:07,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-24 18:16:07,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:07,852 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:16:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:11,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 3268 states and 3965 transitions. [2024-11-24 18:16:11,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 3965 transitions. [2024-11-24 18:16:11,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-24 18:16:11,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:11,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:11,910 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:16:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 3271 states and 3968 transitions. [2024-11-24 18:16:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 3968 transitions. [2024-11-24 18:16:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-24 18:16:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:13,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:13,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:13,912 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 255 proven. 119 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:16:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 3340 states and 4038 transitions. [2024-11-24 18:16:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 4038 transitions. [2024-11-24 18:16:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-24 18:16:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-24 18:16:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:21,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 3410 states and 4111 transitions. [2024-11-24 18:16:21,269 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 4111 transitions. [2024-11-24 18:16:21,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-24 18:16:21,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:21,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:21,464 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-24 18:16:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 3438 states and 4138 transitions. [2024-11-24 18:16:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 4138 transitions. [2024-11-24 18:16:23,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-24 18:16:23,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:23,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-24 18:16:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:26,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 3508 states and 4209 transitions. [2024-11-24 18:16:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 4209 transitions. [2024-11-24 18:16:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-24 18:16:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 437 trivial. 0 not checked. [2024-11-24 18:16:28,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 3549 states and 4251 transitions. [2024-11-24 18:16:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 4251 transitions. [2024-11-24 18:16:28,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-24 18:16:28,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:29,048 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-24 18:16:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 3477 states and 4176 transitions. [2024-11-24 18:16:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 4176 transitions. [2024-11-24 18:16:29,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-24 18:16:29,805 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 203 iterations. [2024-11-24 18:16:29,814 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-24 18:17:16,423 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,423 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,424 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,424 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,424 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,424 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,425 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,425 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,425 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,535 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,535 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,535 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,535 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,536 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,537 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,538 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,541 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,542 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,542 INFO L77 FloydHoareUtils]: At program point L449-1(lines 40 585) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (= ~a16~0 4))) [2024-11-24 18:17:16,542 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,542 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L452-1(lines 40 585) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (= ~a16~0 4))) [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,543 INFO L75 FloydHoareUtils]: For program point L453(line 453) no Hoare annotation was computed. [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,543 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,544 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,544 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,544 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,545 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-24 18:17:16,546 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,546 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-11-24 18:17:16,546 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,546 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,546 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (let ((.cse3 (= ~a17~0 1)) (.cse0 (= ~a12~0 8)) (.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse5 (= ~a17~0 ~a7~0)) (.cse4 (= ~a16~0 4))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (<= ~a8~0 13) (and (<= 5 ~a16~0) .cse3) (and (not (= ~a20~0 1)) .cse4) (< 5 ~a16~0) (and (not .cse3) (not (and .cse0 .cse2 (= ~a8~0 15) (= ~a20~0 ~a7~0) .cse5))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse5) (and (< ~a16~0 5) (not .cse4)))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,547 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,548 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 453) no Hoare annotation was computed. [2024-11-24 18:17:16,548 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,550 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,550 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (and (< 13 ~a8~0) (= ~a17~0 1) (= ~a20~0 1) (not (and (= ~a12~0 8) (= 14 ~a8~0) (not (= ~a7~0 1)) (= ~a21~0 1))) (= ~a16~0 4))) [2024-11-24 18:17:16,550 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,551 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse6 (= ~a20~0 ~a7~0)) (.cse5 (= ~a16~0 4)) (.cse3 (<= 5 ~a16~0)) (.cse4 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not .cse2) .cse3) (<= ~a8~0 13) (not (= ~a17~0 1)) (and (not .cse4) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse6) (and .cse3 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse6))) (and (< ~a16~0 5) (not .cse5)) (and .cse3 .cse4))) [2024-11-24 18:17:16,551 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (let ((.cse2 (= ~a21~0 1)) (.cse1 (not (= ~a7~0 1))) (.cse0 (= ~a12~0 8)) (.cse3 (= ~a20~0 ~a7~0)) (.cse6 (= ~a16~0 4)) (.cse4 (<= 5 ~a16~0)) (.cse5 (= ~a20~0 1))) (or (and .cse0 (= 14 ~a8~0) .cse1 .cse2) (and (not (and .cse3 (= ~a17~0 ~a7~0))) (not (= ~a17~0 1))) (and (not .cse2) .cse4) (<= ~a8~0 13) (and (not .cse5) .cse6) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse3) (and .cse4 (not (and .cse0 (= 5 ~a16~0) (= ~a8~0 15) .cse3))) (and (< ~a16~0 5) (not .cse6)) (and .cse4 .cse5))) [2024-11-24 18:17:16,570 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 24.11 06:17:16 ImpRootNode [2024-11-24 18:17:16,573 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-24 18:17:16,574 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 18:17:16,574 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 18:17:16,574 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 18:17:16,575 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:09:41" (3/4) ... [2024-11-24 18:17:16,577 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-24 18:17:16,600 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-11-24 18:17:16,603 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-24 18:17:16,604 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-24 18:17:16,605 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-24 18:17:16,785 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/witness.graphml [2024-11-24 18:17:16,786 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/witness.yml [2024-11-24 18:17:16,786 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 18:17:16,790 INFO L158 Benchmark]: Toolchain (without parser) took 457966.17ms. Allocated memory was 117.4MB in the beginning and 4.9GB in the end (delta: 4.8GB). Free memory was 91.4MB in the beginning and 4.4GB in the end (delta: -4.3GB). Peak memory consumption was 493.0MB. Max. memory is 16.1GB. [2024-11-24 18:17:16,790 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 167.8MB. Free memory is still 104.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:17:16,791 INFO L158 Benchmark]: CACSL2BoogieTranslator took 629.53ms. Allocated memory is still 117.4MB. Free memory was 91.1MB in the beginning and 64.2MB in the end (delta: 26.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-24 18:17:16,792 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.32ms. Allocated memory is still 117.4MB. Free memory was 64.2MB in the beginning and 58.6MB in the end (delta: 5.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 18:17:16,792 INFO L158 Benchmark]: Boogie Preprocessor took 52.73ms. Allocated memory is still 117.4MB. Free memory was 58.6MB in the beginning and 54.8MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 18:17:16,793 INFO L158 Benchmark]: RCFGBuilder took 2103.96ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 54.4MB in the beginning and 259.0MB in the end (delta: -204.6MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. [2024-11-24 18:17:16,793 INFO L158 Benchmark]: CodeCheck took 454883.94ms. Allocated memory was 352.3MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 259.0MB in the beginning and 4.4GB in the end (delta: -4.1GB). Peak memory consumption was 3.3GB. Max. memory is 16.1GB. [2024-11-24 18:17:16,794 INFO L158 Benchmark]: Witness Printer took 212.31ms. Allocated memory is still 4.9GB. Free memory was 4.4GB in the beginning and 4.4GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 18:17:16,798 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 408.1s, OverallIterations: 203, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 753953 SdHoareTripleChecker+Valid, 2181.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 747518 mSDsluCounter, 98850 SdHoareTripleChecker+Invalid, 1868.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 84050 mSDsCounter, 158966 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1618254 IncrementalHoareTripleChecker+Invalid, 1777220 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 158966 mSolverCounterUnsat, 14800 mSDtfsCounter, 1618254 mSolverCounterSat, 20.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 255668 GetRequests, 243333 SyntacticMatches, 10455 SemanticMatches, 1880 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2214772 ImplicationChecksByTransitivity, 322.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.4s SsaConstructionTime, 2.8s SatisfiabilityAnalysisTime, 48.3s InterpolantComputationTime, 39152 NumberOfCodeBlocks, 39152 NumberOfCodeBlocksAsserted, 202 NumberOfCheckSat, 38950 ConstructedInterpolants, 0 QuantifiedInterpolants, 203136 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 202 InterpolantComputations, 95 PerfectInterpolantSequences, 39298/45312 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 453]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Location Invariant Derived location invariant: !(((((13 < a8) && (a17 == 1)) && (a20 == 1)) && !((((a12 == 8) && (14 == a8)) && (a7 != 1)) && (a21 == 1))) && (a16 == 4)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !(((((13 < a8) && (a17 == 1)) && (a20 == 1)) && !((((a12 == 8) && (14 == a8)) && (a7 != 1)) && (a21 == 1))) && (a16 == 4)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 167.8MB. Free memory is still 104.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 629.53ms. Allocated memory is still 117.4MB. Free memory was 91.1MB in the beginning and 64.2MB in the end (delta: 26.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.32ms. Allocated memory is still 117.4MB. Free memory was 64.2MB in the beginning and 58.6MB in the end (delta: 5.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 52.73ms. Allocated memory is still 117.4MB. Free memory was 58.6MB in the beginning and 54.8MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2103.96ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 54.4MB in the beginning and 259.0MB in the end (delta: -204.6MB). Peak memory consumption was 39.9MB. Max. memory is 16.1GB. * CodeCheck took 454883.94ms. Allocated memory was 352.3MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 259.0MB in the beginning and 4.4GB in the end (delta: -4.1GB). Peak memory consumption was 3.3GB. Max. memory is 16.1GB. * Witness Printer took 212.31ms. Allocated memory is still 4.9GB. Free memory was 4.4GB in the beginning and 4.4GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-24 18:17:16,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3276454e-5fc0-47fa-a86a-fca768c55829/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE