./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label38.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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label38.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/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 fdb27d59fc002417a81fff0784880a5606c55b11baa03337770e23bfe3940106 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:44:18,148 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:44:18,239 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:44:18,244 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:44:18,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:44:18,285 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:44:18,286 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:44:18,286 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:44:18,287 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:44:18,287 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:44:18,287 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:44:18,288 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:44:18,291 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:44:18,291 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:44:18,291 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:44:18,291 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:44:18,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:18,291 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:44:18,291 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:44:18,292 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:44:18,292 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:44:18,292 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:44:18,292 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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/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 -> fdb27d59fc002417a81fff0784880a5606c55b11baa03337770e23bfe3940106 [2024-11-13 20:44:18,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:44:18,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:44:18,614 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:44:18,616 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:44:18,618 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:44:18,621 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label38.c Unable to find full path for "g++" [2024-11-13 20:44:20,478 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:44:21,239 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:44:21,240 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/sv-benchmarks/c/eca-rers2012/Problem04_label38.c [2024-11-13 20:44:21,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/data/074d364a4/4c2d6f4c20334d2d8b1691b3e8214b90/FLAGd77b98df9 [2024-11-13 20:44:21,306 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/data/074d364a4/4c2d6f4c20334d2d8b1691b3e8214b90 [2024-11-13 20:44:21,309 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:44:21,312 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:44:21,314 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:21,314 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:44:21,319 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:44:21,320 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:21" (1/1) ... [2024-11-13 20:44:21,321 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@354ab56c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:21, skipping insertion in model container [2024-11-13 20:44:21,324 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:21" (1/1) ... [2024-11-13 20:44:21,449 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:44:22,678 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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/sv-benchmarks/c/eca-rers2012/Problem04_label38.c[177597,177610] [2024-11-13 20:44:22,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:22,722 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:44:23,302 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_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/sv-benchmarks/c/eca-rers2012/Problem04_label38.c[177597,177610] [2024-11-13 20:44:23,317 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:23,348 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:44:23,348 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23 WrapperNode [2024-11-13 20:44:23,349 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:23,351 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:23,351 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:44:23,351 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:44:23,357 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,428 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,644 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 20:44:23,645 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:23,646 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:44:23,646 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:44:23,646 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:44:23,654 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,654 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,690 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,690 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,807 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,849 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,875 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,895 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,922 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:44:23,923 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:44:23,923 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:44:23,923 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:44:23,925 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:23" (1/1) ... [2024-11-13 20:44:23,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:23,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:44:23,956 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:44:23,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_503da8b8-78f7-4dbb-957c-4c7ad5ef8344/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:44:23,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:44:23,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:44:23,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:44:23,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:44:24,093 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:44:24,095 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:44:29,831 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 20:44:29,832 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:44:30,301 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:44:30,304 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:44:30,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:30 BoogieIcfgContainer [2024-11-13 20:44:30,305 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:44:30,306 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:44:30,306 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:44:30,317 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:44:30,317 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:30" (1/1) ... [2024-11-13 20:44:30,326 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:44:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:30,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 20:44:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 20:44:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 20:44:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:31,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:32,961 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 20:44:37,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-13 20:44:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-13 20:44:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 20:44:37,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:37,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:39,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-13 20:44:39,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-13 20:44:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 20:44:39,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:39,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:39,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:40,689 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 20:44:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:40,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-13 20:44:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-13 20:44:40,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 20:44:40,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:41,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1526 states and 2392 transitions. [2024-11-13 20:44:41,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2392 transitions. [2024-11-13 20:44:41,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 20:44:41,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:42,209 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 20:44:42,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1534 states and 2404 transitions. [2024-11-13 20:44:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2404 transitions. [2024-11-13 20:44:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 20:44:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:43,172 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 20:44:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1543 states and 2418 transitions. [2024-11-13 20:44:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2418 transitions. [2024-11-13 20:44:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 20:44:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:43,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:44,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-13 20:44:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-13 20:44:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 20:44:44,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:45,572 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 20:44:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:46,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1564 states and 2452 transitions. [2024-11-13 20:44:46,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2452 transitions. [2024-11-13 20:44:46,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 20:44:46,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:46,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:47,651 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 20:44:48,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:48,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1570 states and 2461 transitions. [2024-11-13 20:44:48,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2461 transitions. [2024-11-13 20:44:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 20:44:48,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:49,347 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 20:44:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1571 states and 2464 transitions. [2024-11-13 20:44:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2464 transitions. [2024-11-13 20:44:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 20:44:50,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1575 states and 2469 transitions. [2024-11-13 20:44:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2469 transitions. [2024-11-13 20:44:51,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2024-11-13 20:44:51,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,629 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1588 states and 2486 transitions. [2024-11-13 20:44:52,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2486 transitions. [2024-11-13 20:44:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 20:44:52,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:53,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:53,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1591 states and 2490 transitions. [2024-11-13 20:44:53,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2490 transitions. [2024-11-13 20:44:53,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 20:44:53,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:53,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:54,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1602 states and 2506 transitions. [2024-11-13 20:44:54,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2506 transitions. [2024-11-13 20:44:54,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 20:44:54,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:54,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:54,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:44:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:55,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1603 states and 2507 transitions. [2024-11-13 20:44:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2507 transitions. [2024-11-13 20:44:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 20:44:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:55,749 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:44:56,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:56,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1604 states and 2508 transitions. [2024-11-13 20:44:56,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2508 transitions. [2024-11-13 20:44:56,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 779 [2024-11-13 20:44:56,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:56,994 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 20:44:57,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1626 states and 2537 transitions. [2024-11-13 20:44:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2537 transitions. [2024-11-13 20:44:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 20:44:58,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:44:58,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1631 states and 2547 transitions. [2024-11-13 20:44:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2547 transitions. [2024-11-13 20:44:58,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 20:44:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:44:59,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1636 states and 2554 transitions. [2024-11-13 20:44:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2554 transitions. [2024-11-13 20:44:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-13 20:44:59,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:59,645 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:45:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:00,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1646 states and 2567 transitions. [2024-11-13 20:45:00,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2567 transitions. [2024-11-13 20:45:00,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 781 [2024-11-13 20:45:00,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:00,582 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 20:45:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:01,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1655 states and 2579 transitions. [2024-11-13 20:45:01,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2579 transitions. [2024-11-13 20:45:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:45:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:01,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:01,820 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 20:45:02,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1659 states and 2593 transitions. [2024-11-13 20:45:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2593 transitions. [2024-11-13 20:45:02,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-13 20:45:02,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:45:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1665 states and 2602 transitions. [2024-11-13 20:45:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2602 transitions. [2024-11-13 20:45:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 783 [2024-11-13 20:45:03,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:03,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:03,896 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 20:45:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1674 states and 2614 transitions. [2024-11-13 20:45:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2614 transitions. [2024-11-13 20:45:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 20:45:04,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:45:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:08,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2428 states and 3430 transitions. [2024-11-13 20:45:08,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3430 transitions. [2024-11-13 20:45:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 20:45:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:09,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2471 states and 3485 transitions. [2024-11-13 20:45:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3485 transitions. [2024-11-13 20:45:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:09,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:09,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,919 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2483 states and 3508 transitions. [2024-11-13 20:45:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3508 transitions. [2024-11-13 20:45:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:10,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:10,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:10,876 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2496 states and 3530 transitions. [2024-11-13 20:45:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3530 transitions. [2024-11-13 20:45:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:12,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2500 states and 3534 transitions. [2024-11-13 20:45:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3534 transitions. [2024-11-13 20:45:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:12,768 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:13,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2506 states and 3540 transitions. [2024-11-13 20:45:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3540 transitions. [2024-11-13 20:45:13,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:13,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2508 states and 3541 transitions. [2024-11-13 20:45:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3541 transitions. [2024-11-13 20:45:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:14,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:14,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 2513 states and 3546 transitions. [2024-11-13 20:45:14,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3546 transitions. [2024-11-13 20:45:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 829 [2024-11-13 20:45:14,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:14,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:14,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:14,708 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:14,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2515 states and 3548 transitions. [2024-11-13 20:45:14,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3548 transitions. [2024-11-13 20:45:14,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 20:45:14,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:14,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:15,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 2564 states and 3598 transitions. [2024-11-13 20:45:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3598 transitions. [2024-11-13 20:45:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:15,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:16,236 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2643 states and 3719 transitions. [2024-11-13 20:45:19,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3719 transitions. [2024-11-13 20:45:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:20,202 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2655 states and 3734 transitions. [2024-11-13 20:45:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3734 transitions. [2024-11-13 20:45:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:21,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:22,131 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 2670 states and 3754 transitions. [2024-11-13 20:45:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 3754 transitions. [2024-11-13 20:45:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:23,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2680 states and 3771 transitions. [2024-11-13 20:45:25,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3771 transitions. [2024-11-13 20:45:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:25,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:25,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:25,415 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:26,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:26,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 2697 states and 3792 transitions. [2024-11-13 20:45:26,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 3792 transitions. [2024-11-13 20:45:26,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:26,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:26,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:27,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:27,491 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:28,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2702 states and 3797 transitions. [2024-11-13 20:45:28,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 3797 transitions. [2024-11-13 20:45:28,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:28,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:28,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 2705 states and 3800 transitions. [2024-11-13 20:45:29,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3800 transitions. [2024-11-13 20:45:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:29,641 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2707 states and 3801 transitions. [2024-11-13 20:45:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3801 transitions. [2024-11-13 20:45:30,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:30,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:30,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:31,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2709 states and 3802 transitions. [2024-11-13 20:45:31,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 3802 transitions. [2024-11-13 20:45:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:31,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:31,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:32,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2717 states and 3808 transitions. [2024-11-13 20:45:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3808 transitions. [2024-11-13 20:45:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:32,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:33,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2719 states and 3809 transitions. [2024-11-13 20:45:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3809 transitions. [2024-11-13 20:45:33,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 836 [2024-11-13 20:45:33,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:33,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:33,533 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 2725 states and 3818 transitions. [2024-11-13 20:45:34,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 3818 transitions. [2024-11-13 20:45:34,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:45:34,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:45:34,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:34,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2726 states and 3820 transitions. [2024-11-13 20:45:34,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3820 transitions. [2024-11-13 20:45:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:45:34,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:35,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:45:35,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:35,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2729 states and 3823 transitions. [2024-11-13 20:45:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3823 transitions. [2024-11-13 20:45:35,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 20:45:35,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:35,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:36,179 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:45:36,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:36,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2730 states and 3823 transitions. [2024-11-13 20:45:36,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3823 transitions. [2024-11-13 20:45:36,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:45:36,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:36,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:45:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:37,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 2734 states and 3828 transitions. [2024-11-13 20:45:37,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3828 transitions. [2024-11-13 20:45:37,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:37,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2799 states and 3898 transitions. [2024-11-13 20:45:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3898 transitions. [2024-11-13 20:45:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:38,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:39,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:39,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2804 states and 3904 transitions. [2024-11-13 20:45:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3904 transitions. [2024-11-13 20:45:39,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:39,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:39,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:40,109 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 2807 states and 3907 transitions. [2024-11-13 20:45:40,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3907 transitions. [2024-11-13 20:45:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:40,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:45:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 2813 states and 3920 transitions. [2024-11-13 20:45:42,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 3920 transitions. [2024-11-13 20:45:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:42,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:45:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 2818 states and 3930 transitions. [2024-11-13 20:45:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 3930 transitions. [2024-11-13 20:45:43,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:45:43,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:43,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:43,856 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:45:44,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:44,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2822 states and 3937 transitions. [2024-11-13 20:45:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 3937 transitions. [2024-11-13 20:45:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:45:44,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:44,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:44,848 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:45:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:46,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2832 states and 3954 transitions. [2024-11-13 20:45:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3954 transitions. [2024-11-13 20:45:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:45:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:45:47,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 2840 states and 3964 transitions. [2024-11-13 20:45:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3964 transitions. [2024-11-13 20:45:47,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:45:47,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:47,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:47,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:45:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:47,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 2844 states and 3968 transitions. [2024-11-13 20:45:47,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3968 transitions. [2024-11-13 20:45:47,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:45:47,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:47,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:48,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:45:48,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:48,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 2850 states and 3975 transitions. [2024-11-13 20:45:48,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3975 transitions. [2024-11-13 20:45:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:45:48,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:45:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:50,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 2854 states and 3983 transitions. [2024-11-13 20:45:50,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3983 transitions. [2024-11-13 20:45:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:45:50,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:50,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:50,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:45:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:52,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2862 states and 3996 transitions. [2024-11-13 20:45:52,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3996 transitions. [2024-11-13 20:45:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:45:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:52,619 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:55,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2906 states and 4041 transitions. [2024-11-13 20:45:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 4041 transitions. [2024-11-13 20:45:55,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:45:55,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,879 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:56,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2911 states and 4046 transitions. [2024-11-13 20:45:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4046 transitions. [2024-11-13 20:45:56,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:45:56,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:56,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:57,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2914 states and 4048 transitions. [2024-11-13 20:45:57,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 4048 transitions. [2024-11-13 20:45:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:45:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,439 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:45:57,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2916 states and 4049 transitions. [2024-11-13 20:45:57,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 4049 transitions. [2024-11-13 20:45:57,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-13 20:45:57,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:58,078 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:45:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2935 states and 4068 transitions. [2024-11-13 20:45:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 4068 transitions. [2024-11-13 20:45:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-13 20:45:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:58,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:00,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 2969 states and 4112 transitions. [2024-11-13 20:46:00,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4112 transitions. [2024-11-13 20:46:00,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-13 20:46:00,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:00,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:00,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:01,145 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2976 states and 4116 transitions. [2024-11-13 20:46:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 4116 transitions. [2024-11-13 20:46:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-13 20:46:02,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:02,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:03,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:03,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2983 states and 4122 transitions. [2024-11-13 20:46:03,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 4122 transitions. [2024-11-13 20:46:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 20:46:03,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:03,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,889 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 3046 states and 4189 transitions. [2024-11-13 20:46:04,762 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 4189 transitions. [2024-11-13 20:46:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-13 20:46:04,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:05,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 3073 states and 4216 transitions. [2024-11-13 20:46:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 4216 transitions. [2024-11-13 20:46:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 879 [2024-11-13 20:46:05,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:05,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:06,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 3078 states and 4221 transitions. [2024-11-13 20:46:06,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 4221 transitions. [2024-11-13 20:46:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:46:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:08,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:08,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 3191 states and 4339 transitions. [2024-11-13 20:46:08,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3191 states and 4339 transitions. [2024-11-13 20:46:08,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:46:08,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:08,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:08,690 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:46:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 3293 states and 4443 transitions. [2024-11-13 20:46:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4443 transitions. [2024-11-13 20:46:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:46:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:10,565 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4444 states to 3296 states and 4444 transitions. [2024-11-13 20:46:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 4444 transitions. [2024-11-13 20:46:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:46:10,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:11,257 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:46:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 3342 states and 4492 transitions. [2024-11-13 20:46:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4492 transitions. [2024-11-13 20:46:12,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:46:12,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:12,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:12,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-13 20:46:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 3361 states and 4512 transitions. [2024-11-13 20:46:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 4512 transitions. [2024-11-13 20:46:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:46:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-13 20:46:13,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 3368 states and 4518 transitions. [2024-11-13 20:46:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3368 states and 4518 transitions. [2024-11-13 20:46:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 20:46:13,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:13,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 20:46:21,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 4243 states and 5405 transitions. [2024-11-13 20:46:21,452 INFO L276 IsEmpty]: Start isEmpty. Operand 4243 states and 5405 transitions. [2024-11-13 20:46:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-13 20:46:21,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:22,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 4255 states and 5418 transitions. [2024-11-13 20:46:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 4255 states and 5418 transitions. [2024-11-13 20:46:22,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 20:46:22,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:23,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:23,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 4285 states and 5459 transitions. [2024-11-13 20:46:23,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states and 5459 transitions. [2024-11-13 20:46:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-13 20:46:23,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:23,458 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 4358 states and 5539 transitions. [2024-11-13 20:46:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5539 transitions. [2024-11-13 20:46:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-13 20:46:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 4363 states and 5544 transitions. [2024-11-13 20:46:26,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 5544 transitions. [2024-11-13 20:46:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 20:46:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:27,259 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 4398 states and 5583 transitions. [2024-11-13 20:46:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5583 transitions. [2024-11-13 20:46:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:46:29,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:29,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 4400 states and 5585 transitions. [2024-11-13 20:46:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5585 transitions. [2024-11-13 20:46:29,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 20:46:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:32,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 4471 states and 5659 transitions. [2024-11-13 20:46:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 5659 transitions. [2024-11-13 20:46:32,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 20:46:32,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:32,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:33,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 4531 states and 5719 transitions. [2024-11-13 20:46:33,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 5719 transitions. [2024-11-13 20:46:33,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 20:46:33,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:33,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 4535 states and 5724 transitions. [2024-11-13 20:46:34,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 5724 transitions. [2024-11-13 20:46:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 20:46:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:34,498 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 4542 states and 5731 transitions. [2024-11-13 20:46:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 4542 states and 5731 transitions. [2024-11-13 20:46:35,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 20:46:35,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:38,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 4593 states and 5789 transitions. [2024-11-13 20:46:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 5789 transitions. [2024-11-13 20:46:38,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 20:46:38,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:38,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:38,433 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 4656 states and 5853 transitions. [2024-11-13 20:46:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 4656 states and 5853 transitions. [2024-11-13 20:46:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 20:46:40,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:40,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 4688 states and 5886 transitions. [2024-11-13 20:46:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 5886 transitions. [2024-11-13 20:46:41,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 20:46:41,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:41,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:42,094 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4776 states and 5977 transitions. [2024-11-13 20:46:43,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4776 states and 5977 transitions. [2024-11-13 20:46:43,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 20:46:43,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:44,004 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6018 states to 4817 states and 6018 transitions. [2024-11-13 20:46:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4817 states and 6018 transitions. [2024-11-13 20:46:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 20:46:44,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:45,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6024 states to 4824 states and 6024 transitions. [2024-11-13 20:46:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states and 6024 transitions. [2024-11-13 20:46:45,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:46:45,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:45,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:46,162 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 4918 states and 6120 transitions. [2024-11-13 20:46:47,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 6120 transitions. [2024-11-13 20:46:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:46:47,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:48,224 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 4926 states and 6127 transitions. [2024-11-13 20:46:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 6127 transitions. [2024-11-13 20:46:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:46:48,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:49,474 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:50,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 4948 states and 6151 transitions. [2024-11-13 20:46:50,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4948 states and 6151 transitions. [2024-11-13 20:46:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 20:46:50,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:50,498 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6169 states to 4965 states and 6169 transitions. [2024-11-13 20:46:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4965 states and 6169 transitions. [2024-11-13 20:46:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 20:46:50,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:51,368 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:46:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 5069 states and 6276 transitions. [2024-11-13 20:46:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 6276 transitions. [2024-11-13 20:46:53,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 20:46:53,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:54,021 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:46:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 5094 states and 6305 transitions. [2024-11-13 20:46:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 5094 states and 6305 transitions. [2024-11-13 20:46:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 20:46:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:46:58,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:58,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6422 states to 5205 states and 6422 transitions. [2024-11-13 20:46:58,290 INFO L276 IsEmpty]: Start isEmpty. Operand 5205 states and 6422 transitions. [2024-11-13 20:46:58,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 20:46:58,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:58,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:01,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6545 states to 5323 states and 6545 transitions. [2024-11-13 20:47:01,264 INFO L276 IsEmpty]: Start isEmpty. Operand 5323 states and 6545 transitions. [2024-11-13 20:47:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 20:47:01,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:47:02,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:02,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5390 states and 6613 transitions. [2024-11-13 20:47:02,698 INFO L276 IsEmpty]: Start isEmpty. Operand 5390 states and 6613 transitions. [2024-11-13 20:47:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 20:47:02,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:02,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:47:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6648 states to 5424 states and 6648 transitions. [2024-11-13 20:47:03,617 INFO L276 IsEmpty]: Start isEmpty. Operand 5424 states and 6648 transitions. [2024-11-13 20:47:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 20:47:03,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:03,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:47:04,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 5431 states and 6655 transitions. [2024-11-13 20:47:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 5431 states and 6655 transitions. [2024-11-13 20:47:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 20:47:04,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:47:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6664 states to 5440 states and 6664 transitions. [2024-11-13 20:47:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 5440 states and 6664 transitions. [2024-11-13 20:47:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 20:47:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:06,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6692 states to 5465 states and 6692 transitions. [2024-11-13 20:47:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 5465 states and 6692 transitions. [2024-11-13 20:47:06,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 20:47:06,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:06,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:07,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6698 states to 5472 states and 6698 transitions. [2024-11-13 20:47:07,234 INFO L276 IsEmpty]: Start isEmpty. Operand 5472 states and 6698 transitions. [2024-11-13 20:47:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 20:47:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:07,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:47:09,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6752 states to 5524 states and 6752 transitions. [2024-11-13 20:47:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5524 states and 6752 transitions. [2024-11-13 20:47:09,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 20:47:09,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:09,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:10,310 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6915 states to 5679 states and 6915 transitions. [2024-11-13 20:47:15,512 INFO L276 IsEmpty]: Start isEmpty. Operand 5679 states and 6915 transitions. [2024-11-13 20:47:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 20:47:15,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:19,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 5781 states and 7022 transitions. [2024-11-13 20:47:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 5781 states and 7022 transitions. [2024-11-13 20:47:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 20:47:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:19,502 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7028 states to 5788 states and 7028 transitions. [2024-11-13 20:47:19,774 INFO L276 IsEmpty]: Start isEmpty. Operand 5788 states and 7028 transitions. [2024-11-13 20:47:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 20:47:19,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:47:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7063 states to 5822 states and 7063 transitions. [2024-11-13 20:47:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 5822 states and 7063 transitions. [2024-11-13 20:47:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 20:47:20,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:20,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:23,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7103 states to 5858 states and 7103 transitions. [2024-11-13 20:47:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 5858 states and 7103 transitions. [2024-11-13 20:47:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:47:23,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:23,988 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:47:26,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7137 states to 5887 states and 7137 transitions. [2024-11-13 20:47:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 5887 states and 7137 transitions. [2024-11-13 20:47:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:47:26,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:27,200 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:28,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:28,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7159 states to 5904 states and 7159 transitions. [2024-11-13 20:47:28,017 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 7159 transitions. [2024-11-13 20:47:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 20:47:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:29,104 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:33,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7279 states to 6006 states and 7279 transitions. [2024-11-13 20:47:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 6006 states and 7279 transitions. [2024-11-13 20:47:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 20:47:33,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:33,755 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:47:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7299 states to 6025 states and 7299 transitions. [2024-11-13 20:47:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 6025 states and 7299 transitions. [2024-11-13 20:47:34,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 20:47:34,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:34,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:34,480 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:34,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7301 states to 6026 states and 7301 transitions. [2024-11-13 20:47:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 6026 states and 7301 transitions. [2024-11-13 20:47:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 20:47:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:39,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7432 states to 6154 states and 7432 transitions. [2024-11-13 20:47:39,752 INFO L276 IsEmpty]: Start isEmpty. Operand 6154 states and 7432 transitions. [2024-11-13 20:47:39,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 20:47:39,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:47:41,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7436 states to 6156 states and 7436 transitions. [2024-11-13 20:47:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 6156 states and 7436 transitions. [2024-11-13 20:47:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 20:47:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:45,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:45,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7530 states to 6245 states and 7530 transitions. [2024-11-13 20:47:45,187 INFO L276 IsEmpty]: Start isEmpty. Operand 6245 states and 7530 transitions. [2024-11-13 20:47:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 20:47:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:45,600 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:48,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7638 states to 6347 states and 7638 transitions. [2024-11-13 20:47:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 6347 states and 7638 transitions. [2024-11-13 20:47:48,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 20:47:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:48,645 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:49,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7642 states to 6350 states and 7642 transitions. [2024-11-13 20:47:49,098 INFO L276 IsEmpty]: Start isEmpty. Operand 6350 states and 7642 transitions. [2024-11-13 20:47:49,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 20:47:49,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7729 states to 6431 states and 7729 transitions. [2024-11-13 20:47:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 7729 transitions. [2024-11-13 20:47:52,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 20:47:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,949 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7822 states to 6511 states and 7822 transitions. [2024-11-13 20:47:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 6511 states and 7822 transitions. [2024-11-13 20:47:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 20:47:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:56,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:47:57,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7828 states to 6518 states and 7828 transitions. [2024-11-13 20:47:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 6518 states and 7828 transitions. [2024-11-13 20:47:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 20:47:57,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:59,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7841 states to 6528 states and 7841 transitions. [2024-11-13 20:47:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 6528 states and 7841 transitions. [2024-11-13 20:47:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 20:47:59,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7917 states to 6600 states and 7917 transitions. [2024-11-13 20:48:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 6600 states and 7917 transitions. [2024-11-13 20:48:02,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 20:48:02,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:03,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7925 states to 6605 states and 7925 transitions. [2024-11-13 20:48:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 6605 states and 7925 transitions. [2024-11-13 20:48:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 20:48:03,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8046 states to 6720 states and 8046 transitions. [2024-11-13 20:48:12,372 INFO L276 IsEmpty]: Start isEmpty. Operand 6720 states and 8046 transitions. [2024-11-13 20:48:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 20:48:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:12,930 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:13,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8049 states to 6722 states and 8049 transitions. [2024-11-13 20:48:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 6722 states and 8049 transitions. [2024-11-13 20:48:13,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:48:13,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:13,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:14,747 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 280 proven. 2 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:48:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8093 states to 6753 states and 8093 transitions. [2024-11-13 20:48:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 6753 states and 8093 transitions. [2024-11-13 20:48:19,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:48:19,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:19,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8178 states to 6828 states and 8178 transitions. [2024-11-13 20:48:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 6828 states and 8178 transitions. [2024-11-13 20:48:23,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:48:23,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:26,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8214 states to 6857 states and 8214 transitions. [2024-11-13 20:48:26,896 INFO L276 IsEmpty]: Start isEmpty. Operand 6857 states and 8214 transitions. [2024-11-13 20:48:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 20:48:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:48:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8214 states to 6858 states and 8214 transitions. [2024-11-13 20:48:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 6858 states and 8214 transitions. [2024-11-13 20:48:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 20:48:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:27,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:31,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8314 states to 6946 states and 8314 transitions. [2024-11-13 20:48:31,514 INFO L276 IsEmpty]: Start isEmpty. Operand 6946 states and 8314 transitions. [2024-11-13 20:48:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 20:48:31,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,856 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8324 states to 6952 states and 8324 transitions. [2024-11-13 20:48:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 6952 states and 8324 transitions. [2024-11-13 20:48:33,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 20:48:33,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:48:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:36,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8485 states to 7109 states and 8485 transitions. [2024-11-13 20:48:36,575 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 8485 transitions. [2024-11-13 20:48:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 20:48:36,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:37,005 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:39,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:39,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8502 states to 7120 states and 8502 transitions. [2024-11-13 20:48:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand 7120 states and 8502 transitions. [2024-11-13 20:48:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:48:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,042 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:48:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8676 states to 7277 states and 8676 transitions. [2024-11-13 20:48:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 7277 states and 8676 transitions. [2024-11-13 20:48:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:48:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,414 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:48:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8688 states to 7289 states and 8688 transitions. [2024-11-13 20:48:50,508 INFO L276 IsEmpty]: Start isEmpty. Operand 7289 states and 8688 transitions. [2024-11-13 20:48:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 20:48:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8689 states to 7290 states and 8689 transitions. [2024-11-13 20:48:51,252 INFO L276 IsEmpty]: Start isEmpty. Operand 7290 states and 8689 transitions. [2024-11-13 20:48:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 20:48:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,586 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8700 states to 7302 states and 8700 transitions. [2024-11-13 20:48:52,059 INFO L276 IsEmpty]: Start isEmpty. Operand 7302 states and 8700 transitions. [2024-11-13 20:48:52,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 20:48:52,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:52,469 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:54,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8717 states to 7313 states and 8717 transitions. [2024-11-13 20:48:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 7313 states and 8717 transitions. [2024-11-13 20:48:54,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 20:48:54,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8733 states to 7323 states and 8733 transitions. [2024-11-13 20:48:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 7323 states and 8733 transitions. [2024-11-13 20:48:57,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 20:48:57,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:58,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8755 states to 7346 states and 8755 transitions. [2024-11-13 20:48:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 7346 states and 8755 transitions. [2024-11-13 20:48:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 20:48:58,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,587 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8760 states to 7349 states and 8760 transitions. [2024-11-13 20:48:59,244 INFO L276 IsEmpty]: Start isEmpty. Operand 7349 states and 8760 transitions. [2024-11-13 20:48:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:48:59,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:02,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 7376 states and 8801 transitions. [2024-11-13 20:49:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 7376 states and 8801 transitions. [2024-11-13 20:49:02,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:49:02,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,887 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:04,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:04,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8802 states to 7377 states and 8802 transitions. [2024-11-13 20:49:04,054 INFO L276 IsEmpty]: Start isEmpty. Operand 7377 states and 8802 transitions. [2024-11-13 20:49:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:49:04,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:04,412 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:05,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8808 states to 7382 states and 8808 transitions. [2024-11-13 20:49:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 7382 states and 8808 transitions. [2024-11-13 20:49:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 20:49:05,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:07,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8822 states to 7395 states and 8822 transitions. [2024-11-13 20:49:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7395 states and 8822 transitions. [2024-11-13 20:49:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:49:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,601 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8828 states to 7397 states and 8828 transitions. [2024-11-13 20:49:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 7397 states and 8828 transitions. [2024-11-13 20:49:08,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:49:08,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:09,024 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8909 states to 7462 states and 8909 transitions. [2024-11-13 20:49:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 7462 states and 8909 transitions. [2024-11-13 20:49:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:49:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,687 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8996 states to 7539 states and 8996 transitions. [2024-11-13 20:49:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 8996 transitions. [2024-11-13 20:49:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 20:49:16,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9001 states to 7544 states and 9001 transitions. [2024-11-13 20:49:18,037 INFO L276 IsEmpty]: Start isEmpty. Operand 7544 states and 9001 transitions. [2024-11-13 20:49:18,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 20:49:18,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9008 states to 7549 states and 9008 transitions. [2024-11-13 20:49:18,852 INFO L276 IsEmpty]: Start isEmpty. Operand 7549 states and 9008 transitions. [2024-11-13 20:49:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 20:49:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:24,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9106 states to 7632 states and 9106 transitions. [2024-11-13 20:49:24,297 INFO L276 IsEmpty]: Start isEmpty. Operand 7632 states and 9106 transitions. [2024-11-13 20:49:24,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 20:49:24,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:24,845 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:25,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9118 states to 7641 states and 9118 transitions. [2024-11-13 20:49:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 7641 states and 9118 transitions. [2024-11-13 20:49:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 20:49:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:25,480 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9191 states to 7710 states and 9191 transitions. [2024-11-13 20:49:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 7710 states and 9191 transitions. [2024-11-13 20:49:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 20:49:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:28,689 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9193 states to 7712 states and 9193 transitions. [2024-11-13 20:49:30,157 INFO L276 IsEmpty]: Start isEmpty. Operand 7712 states and 9193 transitions. [2024-11-13 20:49:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 20:49:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:31,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9196 states to 7715 states and 9196 transitions. [2024-11-13 20:49:31,935 INFO L276 IsEmpty]: Start isEmpty. Operand 7715 states and 9196 transitions. [2024-11-13 20:49:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 20:49:31,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9332 states to 7844 states and 9332 transitions. [2024-11-13 20:49:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 7844 states and 9332 transitions. [2024-11-13 20:49:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:49:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:46,064 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9343 states to 7849 states and 9343 transitions. [2024-11-13 20:49:50,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7849 states and 9343 transitions. [2024-11-13 20:49:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:49:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:50,705 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:49:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9453 states to 7945 states and 9453 transitions. [2024-11-13 20:49:55,311 INFO L276 IsEmpty]: Start isEmpty. Operand 7945 states and 9453 transitions. [2024-11-13 20:49:55,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:49:55,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:55,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9533 states to 8019 states and 9533 transitions. [2024-11-13 20:50:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 8019 states and 9533 transitions. [2024-11-13 20:50:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:50:00,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:00,468 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9538 states to 8024 states and 9538 transitions. [2024-11-13 20:50:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 8024 states and 9538 transitions. [2024-11-13 20:50:01,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 20:50:01,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:02,091 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9562 states to 8041 states and 9562 transitions. [2024-11-13 20:50:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 8041 states and 9562 transitions. [2024-11-13 20:50:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:50:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:08,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9562 states to 8042 states and 9562 transitions. [2024-11-13 20:50:08,198 INFO L276 IsEmpty]: Start isEmpty. Operand 8042 states and 9562 transitions. [2024-11-13 20:50:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:50:08,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,571 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:09,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9618 states to 8099 states and 9618 transitions. [2024-11-13 20:50:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 8099 states and 9618 transitions. [2024-11-13 20:50:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 20:50:09,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:09,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:11,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:11,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9674 states to 8156 states and 9674 transitions. [2024-11-13 20:50:11,694 INFO L276 IsEmpty]: Start isEmpty. Operand 8156 states and 9674 transitions. [2024-11-13 20:50:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 20:50:11,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,134 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:50:15,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9908 states to 8383 states and 9908 transitions. [2024-11-13 20:50:15,609 INFO L276 IsEmpty]: Start isEmpty. Operand 8383 states and 9908 transitions. [2024-11-13 20:50:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 20:50:15,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:15,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9914 states to 8386 states and 9914 transitions. [2024-11-13 20:50:17,641 INFO L276 IsEmpty]: Start isEmpty. Operand 8386 states and 9914 transitions. [2024-11-13 20:50:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 20:50:17,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:20,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9917 states to 8389 states and 9917 transitions. [2024-11-13 20:50:20,048 INFO L276 IsEmpty]: Start isEmpty. Operand 8389 states and 9917 transitions. [2024-11-13 20:50:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:20,840 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:50:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9985 states to 8453 states and 9985 transitions. [2024-11-13 20:50:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 8453 states and 9985 transitions. [2024-11-13 20:50:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:22,648 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:25,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9992 states to 8458 states and 9992 transitions. [2024-11-13 20:50:25,064 INFO L276 IsEmpty]: Start isEmpty. Operand 8458 states and 9992 transitions. [2024-11-13 20:50:25,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:25,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:25,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:25,735 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:26,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9994 states to 8460 states and 9994 transitions. [2024-11-13 20:50:26,838 INFO L276 IsEmpty]: Start isEmpty. Operand 8460 states and 9994 transitions. [2024-11-13 20:50:26,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:26,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9998 states to 8463 states and 9998 transitions. [2024-11-13 20:50:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 8463 states and 9998 transitions. [2024-11-13 20:50:29,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:29,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:50:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:31,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10001 states to 8466 states and 10001 transitions. [2024-11-13 20:50:31,868 INFO L276 IsEmpty]: Start isEmpty. Operand 8466 states and 10001 transitions. [2024-11-13 20:50:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 20:50:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:33,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:33,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10007 states to 8467 states and 10007 transitions. [2024-11-13 20:50:33,876 INFO L276 IsEmpty]: Start isEmpty. Operand 8467 states and 10007 transitions. [2024-11-13 20:50:33,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 20:50:33,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:33,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:33,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10019 states to 8477 states and 10019 transitions. [2024-11-13 20:50:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 8477 states and 10019 transitions. [2024-11-13 20:50:36,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 20:50:36,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:36,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:36,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:36,832 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:50:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10038 states to 8485 states and 10038 transitions. [2024-11-13 20:50:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 8485 states and 10038 transitions. [2024-11-13 20:50:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 20:50:41,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat