./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label12.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label12.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c3c3dbbc31a7259c4d799bc77685e2e779742dea8e05ba402c7ff85d4793c53b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:19:28,088 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:19:28,165 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:19:28,170 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:19:28,170 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:19:28,205 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:19:28,206 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:19:28,206 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:19:28,206 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:19:28,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:19:28,206 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:19:28,206 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:19:28,207 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:19:28,207 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:19:28,207 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:19:28,207 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:19:28,208 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:19:28,209 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:19:28,209 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:19:28,209 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:19:28,209 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:19:28,209 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:19:28,209 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:19:28,209 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:19:28,209 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:19:28,210 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:19:28,210 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:19:28,210 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:19:28,210 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_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c3c3dbbc31a7259c4d799bc77685e2e779742dea8e05ba402c7ff85d4793c53b [2024-11-13 20:19:28,548 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:19:28,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:19:28,562 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:19:28,564 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:19:28,564 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:19:28,565 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label12.c Unable to find full path for "g++" [2024-11-13 20:19:30,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:19:31,370 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:19:31,370 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/sv-benchmarks/c/eca-rers2012/Problem06_label12.c [2024-11-13 20:19:31,431 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/data/74a6f91cf/c96ba67ce3b34a48b82ee9712cb38723/FLAG9934d2896 [2024-11-13 20:19:31,452 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/data/74a6f91cf/c96ba67ce3b34a48b82ee9712cb38723 [2024-11-13 20:19:31,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:19:31,458 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:19:31,460 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:19:31,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:19:31,467 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:19:31,468 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:19:31" (1/1) ... [2024-11-13 20:19:31,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bfaa8ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:31, skipping insertion in model container [2024-11-13 20:19:31,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:19:31" (1/1) ... [2024-11-13 20:19:31,653 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:19:33,372 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_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/sv-benchmarks/c/eca-rers2012/Problem06_label12.c[330310,330323] [2024-11-13 20:19:33,409 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:19:33,421 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:19:34,522 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_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/sv-benchmarks/c/eca-rers2012/Problem06_label12.c[330310,330323] [2024-11-13 20:19:34,532 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:19:34,580 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:19:34,581 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34 WrapperNode [2024-11-13 20:19:34,582 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:19:34,583 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:19:34,583 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:19:34,584 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:19:34,591 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:34,685 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,118 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 20:19:35,118 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:19:35,120 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:19:35,120 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:19:35,121 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:19:35,138 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,142 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,227 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,228 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,617 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,671 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,798 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:19:35,800 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:19:35,801 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:19:35,801 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:19:35,803 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:34" (1/1) ... [2024-11-13 20:19:35,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:19:35,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:19:35,849 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:19:35,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_423895f0-b737-4ecf-9fdb-fdbb99fbffbf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:19:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:19:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:19:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:19:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:19:36,003 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:19:36,005 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:19:45,688 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 20:19:45,688 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:19:47,270 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:19:47,271 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:19:47,271 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:47 BoogieIcfgContainer [2024-11-13 20:19:47,272 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:19:47,273 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:19:47,273 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:19:47,284 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:19:47,285 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:47" (1/1) ... [2024-11-13 20:19:47,293 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:19:47,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 20:19:47,366 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 20:19:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 20:19:47,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1865 states and 3066 transitions. [2024-11-13 20:19:58,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3066 transitions. [2024-11-13 20:19:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 20:19:58,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1869 states and 3072 transitions. [2024-11-13 20:20:00,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3072 transitions. [2024-11-13 20:20:00,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 20:20:00,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1876 states and 3082 transitions. [2024-11-13 20:20:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3082 transitions. [2024-11-13 20:20:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:20:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1884 states and 3094 transitions. [2024-11-13 20:20:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3094 transitions. [2024-11-13 20:20:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 20:20:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1893 states and 3108 transitions. [2024-11-13 20:20:08,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3108 transitions. [2024-11-13 20:20:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 20:20:08,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:09,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1896 states and 3113 transitions. [2024-11-13 20:20:09,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3113 transitions. [2024-11-13 20:20:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 20:20:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:10,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1897 states and 3114 transitions. [2024-11-13 20:20:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3114 transitions. [2024-11-13 20:20:10,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 20:20:10,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:11,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1901 states and 3119 transitions. [2024-11-13 20:20:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3119 transitions. [2024-11-13 20:20:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 20:20:11,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1908 states and 3129 transitions. [2024-11-13 20:20:13,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3129 transitions. [2024-11-13 20:20:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 20:20:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:14,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1913 states and 3135 transitions. [2024-11-13 20:20:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3135 transitions. [2024-11-13 20:20:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 20:20:14,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:17,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1933 states and 3162 transitions. [2024-11-13 20:20:17,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3162 transitions. [2024-11-13 20:20:17,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 20:20:17,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:17,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:18,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1943 states and 3175 transitions. [2024-11-13 20:20:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3175 transitions. [2024-11-13 20:20:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 20:20:18,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,742 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1962 states and 3199 transitions. [2024-11-13 20:20:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3199 transitions. [2024-11-13 20:20:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 20:20:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:19,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1986 states and 3230 transitions. [2024-11-13 20:20:21,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3230 transitions. [2024-11-13 20:20:21,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 20:20:21,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:24,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 2012 states and 3263 transitions. [2024-11-13 20:20:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3263 transitions. [2024-11-13 20:20:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 20:20:24,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:25,576 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:26,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2025 states and 3280 transitions. [2024-11-13 20:20:26,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3280 transitions. [2024-11-13 20:20:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 20:20:26,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:27,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:27,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2027 states and 3284 transitions. [2024-11-13 20:20:27,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3284 transitions. [2024-11-13 20:20:27,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 20:20:27,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:27,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:28,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2039 states and 3300 transitions. [2024-11-13 20:20:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3300 transitions. [2024-11-13 20:20:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 20:20:28,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:28,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:28,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2050 states and 3312 transitions. [2024-11-13 20:20:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3312 transitions. [2024-11-13 20:20:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 20:20:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:29,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:29,716 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:29,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2051 states and 3313 transitions. [2024-11-13 20:20:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3313 transitions. [2024-11-13 20:20:29,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 20:20:29,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:29,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,503 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2074 states and 3342 transitions. [2024-11-13 20:20:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3342 transitions. [2024-11-13 20:20:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 20:20:31,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:31,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2076 states and 3345 transitions. [2024-11-13 20:20:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3345 transitions. [2024-11-13 20:20:32,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 20:20:32,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:35,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2119 states and 3397 transitions. [2024-11-13 20:20:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3397 transitions. [2024-11-13 20:20:35,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 20:20:35,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,473 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2127 states and 3407 transitions. [2024-11-13 20:20:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3407 transitions. [2024-11-13 20:20:36,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 20:20:36,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:37,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2128 states and 3408 transitions. [2024-11-13 20:20:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3408 transitions. [2024-11-13 20:20:37,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 20:20:37,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:37,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2133 states and 3415 transitions. [2024-11-13 20:20:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3415 transitions. [2024-11-13 20:20:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 20:20:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,130 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2137 states and 3422 transitions. [2024-11-13 20:20:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3422 transitions. [2024-11-13 20:20:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 20:20:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,745 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2158 states and 3447 transitions. [2024-11-13 20:20:40,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3447 transitions. [2024-11-13 20:20:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:20:40,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:40,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:43,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2209 states and 3508 transitions. [2024-11-13 20:20:43,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3508 transitions. [2024-11-13 20:20:43,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 20:20:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,255 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2210 states and 3509 transitions. [2024-11-13 20:20:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3509 transitions. [2024-11-13 20:20:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 20:20:44,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:45,995 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2264 states and 3574 transitions. [2024-11-13 20:20:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 3574 transitions. [2024-11-13 20:20:48,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 20:20:48,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:49,390 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2278 states and 3592 transitions. [2024-11-13 20:20:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3592 transitions. [2024-11-13 20:20:50,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 20:20:50,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2295 states and 3613 transitions. [2024-11-13 20:20:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3613 transitions. [2024-11-13 20:20:52,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 20:20:52,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,504 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2357 states and 3686 transitions. [2024-11-13 20:20:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3686 transitions. [2024-11-13 20:20:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 20:20:56,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:57,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 2360 states and 3691 transitions. [2024-11-13 20:20:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3691 transitions. [2024-11-13 20:20:57,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 20:20:57,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 2417 states and 3758 transitions. [2024-11-13 20:21:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3758 transitions. [2024-11-13 20:21:02,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 20:21:02,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,228 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 2425 states and 3770 transitions. [2024-11-13 20:21:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3770 transitions. [2024-11-13 20:21:04,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 20:21:04,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:05,312 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2446 states and 3797 transitions. [2024-11-13 20:21:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3797 transitions. [2024-11-13 20:21:07,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:21:07,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:10,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 2461 states and 3818 transitions. [2024-11-13 20:21:10,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3818 transitions. [2024-11-13 20:21:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 20:21:10,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2469 states and 3828 transitions. [2024-11-13 20:21:11,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3828 transitions. [2024-11-13 20:21:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 20:21:11,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2470 states and 3829 transitions. [2024-11-13 20:21:12,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3829 transitions. [2024-11-13 20:21:12,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 20:21:12,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:13,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2479 states and 3840 transitions. [2024-11-13 20:21:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3840 transitions. [2024-11-13 20:21:13,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:21:13,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 2558 states and 3933 transitions. [2024-11-13 20:21:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3933 transitions. [2024-11-13 20:21:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:21:19,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:19,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2561 states and 3938 transitions. [2024-11-13 20:21:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3938 transitions. [2024-11-13 20:21:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 20:21:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,977 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 2564 states and 3943 transitions. [2024-11-13 20:21:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3943 transitions. [2024-11-13 20:21:21,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 20:21:21,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,757 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2569 states and 3949 transitions. [2024-11-13 20:21:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3949 transitions. [2024-11-13 20:21:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 20:21:21,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:27,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 2663 states and 4058 transitions. [2024-11-13 20:21:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4058 transitions. [2024-11-13 20:21:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 20:21:27,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2678 states and 4076 transitions. [2024-11-13 20:21:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4076 transitions. [2024-11-13 20:21:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 20:21:29,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:30,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2680 states and 4078 transitions. [2024-11-13 20:21:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4078 transitions. [2024-11-13 20:21:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 20:21:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:34,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2716 states and 4121 transitions. [2024-11-13 20:21:34,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4121 transitions. [2024-11-13 20:21:34,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 20:21:34,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:34,513 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:34,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2721 states and 4127 transitions. [2024-11-13 20:21:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4127 transitions. [2024-11-13 20:21:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 20:21:34,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:35,453 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2731 states and 4139 transitions. [2024-11-13 20:21:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4139 transitions. [2024-11-13 20:21:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 20:21:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:43,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2817 states and 4237 transitions. [2024-11-13 20:21:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4237 transitions. [2024-11-13 20:21:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 20:21:43,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 2880 states and 4309 transitions. [2024-11-13 20:21:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4309 transitions. [2024-11-13 20:21:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 20:21:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:48,392 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2938 states and 4376 transitions. [2024-11-13 20:21:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4376 transitions. [2024-11-13 20:21:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 20:21:52,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:52,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2942 states and 4380 transitions. [2024-11-13 20:21:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4380 transitions. [2024-11-13 20:21:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 20:21:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2950 states and 4391 transitions. [2024-11-13 20:21:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4391 transitions. [2024-11-13 20:21:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 20:21:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2951 states and 4392 transitions. [2024-11-13 20:21:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4392 transitions. [2024-11-13 20:21:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 20:21:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,598 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 3879 states and 5531 transitions. [2024-11-13 20:22:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 3879 states and 5531 transitions. [2024-11-13 20:22:01,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 20:22:01,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:01,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,861 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:04,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 3921 states and 5580 transitions. [2024-11-13 20:22:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5580 transitions. [2024-11-13 20:22:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 20:22:04,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,101 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:11,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 4055 states and 5737 transitions. [2024-11-13 20:22:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5737 transitions. [2024-11-13 20:22:11,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 20:22:11,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,925 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:12,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5753 states to 4067 states and 5753 transitions. [2024-11-13 20:22:12,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 5753 transitions. [2024-11-13 20:22:12,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:12,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:12,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:12,900 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 4088 states and 5822 transitions. [2024-11-13 20:22:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4088 states and 5822 transitions. [2024-11-13 20:22:15,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:15,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:21,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4112 states and 5883 transitions. [2024-11-13 20:22:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 5883 transitions. [2024-11-13 20:22:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:21,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,323 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:22,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4135 states and 5911 transitions. [2024-11-13 20:22:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 4135 states and 5911 transitions. [2024-11-13 20:22:22,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:22,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:24,147 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:27,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:27,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 4157 states and 5950 transitions. [2024-11-13 20:22:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 4157 states and 5950 transitions. [2024-11-13 20:22:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:27,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:28,644 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:29,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5957 states to 4161 states and 5957 transitions. [2024-11-13 20:22:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 4161 states and 5957 transitions. [2024-11-13 20:22:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:29,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:30,198 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:32,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:32,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4177 states and 5986 transitions. [2024-11-13 20:22:32,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4177 states and 5986 transitions. [2024-11-13 20:22:32,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:32,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:35,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4183 states and 5994 transitions. [2024-11-13 20:22:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 4183 states and 5994 transitions. [2024-11-13 20:22:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:35,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:37,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 4192 states and 6004 transitions. [2024-11-13 20:22:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 6004 transitions. [2024-11-13 20:22:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:39,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 4202 states and 6022 transitions. [2024-11-13 20:22:39,757 INFO L276 IsEmpty]: Start isEmpty. Operand 4202 states and 6022 transitions. [2024-11-13 20:22:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:39,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:41,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 4208 states and 6029 transitions. [2024-11-13 20:22:41,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4208 states and 6029 transitions. [2024-11-13 20:22:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:41,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6029 states to 4209 states and 6029 transitions. [2024-11-13 20:22:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 4209 states and 6029 transitions. [2024-11-13 20:22:43,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:43,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:45,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:45,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 4214 states and 6035 transitions. [2024-11-13 20:22:45,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4214 states and 6035 transitions. [2024-11-13 20:22:45,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:45,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:45,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 4215 states and 6035 transitions. [2024-11-13 20:22:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4215 states and 6035 transitions. [2024-11-13 20:22:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,596 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 4218 states and 6040 transitions. [2024-11-13 20:22:47,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4218 states and 6040 transitions. [2024-11-13 20:22:47,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 20:22:47,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:22:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:49,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4219 states and 6041 transitions. [2024-11-13 20:22:49,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4219 states and 6041 transitions. [2024-11-13 20:22:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 20:22:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,459 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 4337 states and 6208 transitions. [2024-11-13 20:22:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 6208 transitions. [2024-11-13 20:22:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:22:57,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:58,768 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:04,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:04,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6284 states to 4361 states and 6284 transitions. [2024-11-13 20:23:04,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 6284 transitions. [2024-11-13 20:23:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:04,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:04,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:04,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:05,379 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:07,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 4372 states and 6298 transitions. [2024-11-13 20:23:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 6298 transitions. [2024-11-13 20:23:07,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:07,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 4383 states and 6311 transitions. [2024-11-13 20:23:09,919 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 6311 transitions. [2024-11-13 20:23:09,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:09,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:11,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:11,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 4387 states and 6315 transitions. [2024-11-13 20:23:11,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 6315 transitions. [2024-11-13 20:23:11,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:11,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,071 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:12,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 4393 states and 6321 transitions. [2024-11-13 20:23:12,884 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 6321 transitions. [2024-11-13 20:23:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:12,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:13,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 4399 states and 6329 transitions. [2024-11-13 20:23:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6329 transitions. [2024-11-13 20:23:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 20:23:14,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:14,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:14,794 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:15,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 4401 states and 6332 transitions. [2024-11-13 20:23:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 6332 transitions. [2024-11-13 20:23:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:15,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:20,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6395 states to 4424 states and 6395 transitions. [2024-11-13 20:23:20,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6395 transitions. [2024-11-13 20:23:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:20,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,011 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4432 states and 6410 transitions. [2024-11-13 20:23:23,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6410 transitions. [2024-11-13 20:23:23,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:23,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:23,751 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4447 states and 6427 transitions. [2024-11-13 20:23:25,913 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6427 transitions. [2024-11-13 20:23:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:25,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:26,650 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:30,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4461 states and 6447 transitions. [2024-11-13 20:23:30,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4461 states and 6447 transitions. [2024-11-13 20:23:30,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:30,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:30,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:32,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4469 states and 6455 transitions. [2024-11-13 20:23:32,253 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 6455 transitions. [2024-11-13 20:23:32,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:32,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:32,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:32,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:33,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:33,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 4473 states and 6460 transitions. [2024-11-13 20:23:33,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6460 transitions. [2024-11-13 20:23:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:33,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:37,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 4488 states and 6480 transitions. [2024-11-13 20:23:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4488 states and 6480 transitions. [2024-11-13 20:23:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 20:23:37,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 4515 states and 6511 transitions. [2024-11-13 20:23:39,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4515 states and 6511 transitions. [2024-11-13 20:23:39,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 20:23:39,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:23:40,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6517 states to 4520 states and 6517 transitions. [2024-11-13 20:23:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6517 transitions. [2024-11-13 20:23:40,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 20:23:40,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:41,881 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:23:50,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 4642 states and 6654 transitions. [2024-11-13 20:23:50,717 INFO L276 IsEmpty]: Start isEmpty. Operand 4642 states and 6654 transitions. [2024-11-13 20:23:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 20:23:50,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:50,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6694 states to 4676 states and 6694 transitions. [2024-11-13 20:23:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 4676 states and 6694 transitions. [2024-11-13 20:23:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-11-13 20:23:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:55,513 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:23:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 4690 states and 6715 transitions. [2024-11-13 20:23:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6715 transitions. [2024-11-13 20:23:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-13 20:23:56,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:24:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6765 states to 4725 states and 6765 transitions. [2024-11-13 20:24:00,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6765 transitions. [2024-11-13 20:24:00,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 20:24:00,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:24:00,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6767 states to 4727 states and 6767 transitions. [2024-11-13 20:24:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6767 transitions. [2024-11-13 20:24:00,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 20:24:00,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:24:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:03,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6787 states to 4742 states and 6787 transitions. [2024-11-13 20:24:03,485 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 6787 transitions. [2024-11-13 20:24:03,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 20:24:03,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:24:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6969 states to 4875 states and 6969 transitions. [2024-11-13 20:24:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 6969 transitions. [2024-11-13 20:24:14,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 20:24:14,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:24:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7008 states to 4907 states and 7008 transitions. [2024-11-13 20:24:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 4907 states and 7008 transitions. [2024-11-13 20:24:18,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-13 20:24:18,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:24:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:20,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7012 states to 4910 states and 7012 transitions. [2024-11-13 20:24:20,189 INFO L276 IsEmpty]: Start isEmpty. Operand 4910 states and 7012 transitions. [2024-11-13 20:24:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-13 20:24:20,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:24:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 4915 states and 7017 transitions. [2024-11-13 20:24:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 7017 transitions. [2024-11-13 20:24:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-13 20:24:22,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:22,986 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:24:24,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7021 states to 4920 states and 7021 transitions. [2024-11-13 20:24:24,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4920 states and 7021 transitions. [2024-11-13 20:24:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 20:24:24,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:25,933 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.