./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label04.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_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/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_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label04.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/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_45506a60-aa06-4962-a576-3f69bba35a92/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 f3d87cda29c87bf57e92aba668210746c81813e12063a67a43996181b640be8a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:24:19,783 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:24:19,871 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:24:19,883 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:24:19,883 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:24:19,918 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:24:19,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:24:19,922 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:24:19,922 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:24:19,923 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:24:19,923 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:24:19,924 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:24:19,924 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:24:19,925 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:24:19,925 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:24:19,925 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:24:19,925 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:24:19,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:24:19,927 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:24:19,927 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:24:19,927 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:24:19,927 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:24:19,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:19,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:24:19,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:24:19,928 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:24:19,928 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:24:19,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:24:19,928 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_45506a60-aa06-4962-a576-3f69bba35a92/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 -> f3d87cda29c87bf57e92aba668210746c81813e12063a67a43996181b640be8a [2024-11-13 22:24:20,246 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:24:20,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:24:20,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:24:20,262 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:24:20,262 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:24:20,264 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem01_label04.c Unable to find full path for "g++" [2024-11-13 22:24:22,300 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:24:22,702 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:24:22,703 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/sv-benchmarks/c/eca-rers2012/Problem01_label04.c [2024-11-13 22:24:22,720 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/data/6fefe7ffc/038b73dbc1d7430aa045fa1f0167b20e/FLAG019e05c4c [2024-11-13 22:24:22,745 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/data/6fefe7ffc/038b73dbc1d7430aa045fa1f0167b20e [2024-11-13 22:24:22,747 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:24:22,750 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:24:22,752 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:22,752 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:24:22,762 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:24:22,763 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:22" (1/1) ... [2024-11-13 22:24:22,764 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a6e1601 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:22, skipping insertion in model container [2024-11-13 22:24:22,764 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:24:22" (1/1) ... [2024-11-13 22:24:22,812 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:24:23,159 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_45506a60-aa06-4962-a576-3f69bba35a92/sv-benchmarks/c/eca-rers2012/Problem01_label04.c[17486,17499] [2024-11-13 22:24:23,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:23,202 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:24:23,276 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_45506a60-aa06-4962-a576-3f69bba35a92/sv-benchmarks/c/eca-rers2012/Problem01_label04.c[17486,17499] [2024-11-13 22:24:23,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:24:23,318 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:24:23,319 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23 WrapperNode [2024-11-13 22:24:23,319 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:24:23,320 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:23,320 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:24:23,320 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:24:23,327 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,349 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,402 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-13 22:24:23,403 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:24:23,403 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:24:23,403 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:24:23,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:24:23,415 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,422 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,427 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,458 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,473 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,480 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,488 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:24:23,497 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:24:23,497 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:24:23,497 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:24:23,498 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:24:23" (1/1) ... [2024-11-13 22:24:23,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:24:23,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:24:23,537 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:24:23,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:24:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:24:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:24:23,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:24:23,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:24:23,665 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:24:23,668 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:24:25,086 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 22:24:25,088 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:24:25,413 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:24:25,414 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:24:25,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:24:25 BoogieIcfgContainer [2024-11-13 22:24:25,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:24:25,415 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:24:25,415 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:24:25,425 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:24:25,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:24:25" (1/1) ... [2024-11-13 22:24:25,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:24:25,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-13 22:24:25,482 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-13 22:24:25,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:24:25,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,072 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 22:24:26,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:26,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-11-13 22:24:26,747 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-11-13 22:24:26,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:24:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,017 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 146 states and 238 transitions. [2024-11-13 22:24:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 238 transitions. [2024-11-13 22:24:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:24:27,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,437 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 22:24:27,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 150 states and 244 transitions. [2024-11-13 22:24:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 244 transitions. [2024-11-13 22:24:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:24:27,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 151 states and 245 transitions. [2024-11-13 22:24:27,911 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 245 transitions. [2024-11-13 22:24:27,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:24:27,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,121 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 22:24:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 159 states and 258 transitions. [2024-11-13 22:24:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 258 transitions. [2024-11-13 22:24:28,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:24:28,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,544 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 22:24:28,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 160 states and 259 transitions. [2024-11-13 22:24:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 259 transitions. [2024-11-13 22:24:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:24:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,922 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 22:24:29,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:29,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 168 states and 268 transitions. [2024-11-13 22:24:29,090 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 268 transitions. [2024-11-13 22:24:29,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:29,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:29,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:29,363 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 22:24:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:29,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 182 states and 286 transitions. [2024-11-13 22:24:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 286 transitions. [2024-11-13 22:24:29,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:29,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:29,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:29,893 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 22:24:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 197 states and 306 transitions. [2024-11-13 22:24:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 306 transitions. [2024-11-13 22:24:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:24:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:30,714 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 22:24:31,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:31,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 212 states and 327 transitions. [2024-11-13 22:24:31,475 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 327 transitions. [2024-11-13 22:24:31,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:24:31,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:31,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,631 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:32,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 230 states and 356 transitions. [2024-11-13 22:24:32,478 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 356 transitions. [2024-11-13 22:24:32,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:32,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:32,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:32,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:32,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 232 states and 359 transitions. [2024-11-13 22:24:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-11-13 22:24:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:24:32,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:32,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,004 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 237 states and 365 transitions. [2024-11-13 22:24:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 365 transitions. [2024-11-13 22:24:33,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:33,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,323 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 22:24:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 238 states and 366 transitions. [2024-11-13 22:24:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 366 transitions. [2024-11-13 22:24:33,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:33,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:34,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 257 states and 395 transitions. [2024-11-13 22:24:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 395 transitions. [2024-11-13 22:24:34,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:34,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:34,737 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 258 states and 396 transitions. [2024-11-13 22:24:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 396 transitions. [2024-11-13 22:24:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,074 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 22:24:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:35,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 273 states and 415 transitions. [2024-11-13 22:24:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 415 transitions. [2024-11-13 22:24:35,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:24:35,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:35,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,696 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:36,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:36,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 291 states and 435 transitions. [2024-11-13 22:24:36,486 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 435 transitions. [2024-11-13 22:24:36,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:24:36,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:36,568 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 22:24:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 295 states and 439 transitions. [2024-11-13 22:24:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 439 transitions. [2024-11-13 22:24:36,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:24:36,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:36,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:36,762 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 299 states and 444 transitions. [2024-11-13 22:24:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 444 transitions. [2024-11-13 22:24:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:24:37,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,271 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:37,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 307 states and 459 transitions. [2024-11-13 22:24:37,780 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 459 transitions. [2024-11-13 22:24:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:24:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,878 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 313 states and 467 transitions. [2024-11-13 22:24:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 467 transitions. [2024-11-13 22:24:38,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:24:38,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 316 states and 471 transitions. [2024-11-13 22:24:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 471 transitions. [2024-11-13 22:24:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:24:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:38,727 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 331 states and 491 transitions. [2024-11-13 22:24:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 491 transitions. [2024-11-13 22:24:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:24:39,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,424 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 22:24:39,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 345 states and 508 transitions. [2024-11-13 22:24:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 508 transitions. [2024-11-13 22:24:39,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:24:39,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,938 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 347 states and 510 transitions. [2024-11-13 22:24:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 510 transitions. [2024-11-13 22:24:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:24:40,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 353 states and 516 transitions. [2024-11-13 22:24:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 516 transitions. [2024-11-13 22:24:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:24:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,751 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:40,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 357 states and 519 transitions. [2024-11-13 22:24:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 519 transitions. [2024-11-13 22:24:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:24:40,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 359 states and 522 transitions. [2024-11-13 22:24:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 522 transitions. [2024-11-13 22:24:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:24:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,175 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:41,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 373 states and 540 transitions. [2024-11-13 22:24:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 540 transitions. [2024-11-13 22:24:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:24:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,901 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 377 states and 545 transitions. [2024-11-13 22:24:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 545 transitions. [2024-11-13 22:24:42,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:24:42,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:42,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 379 states and 548 transitions. [2024-11-13 22:24:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 548 transitions. [2024-11-13 22:24:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:24:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,768 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 386 states and 555 transitions. [2024-11-13 22:24:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 555 transitions. [2024-11-13 22:24:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:24:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:43,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:43,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:43,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 395 states and 564 transitions. [2024-11-13 22:24:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 564 transitions. [2024-11-13 22:24:43,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:24:43,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:43,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:43,867 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 399 states and 567 transitions. [2024-11-13 22:24:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 567 transitions. [2024-11-13 22:24:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:24:44,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,380 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:44,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 402 states and 569 transitions. [2024-11-13 22:24:44,659 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 569 transitions. [2024-11-13 22:24:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:24:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 508 states and 696 transitions. [2024-11-13 22:24:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 696 transitions. [2024-11-13 22:24:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:24:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 522 states and 711 transitions. [2024-11-13 22:24:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 711 transitions. [2024-11-13 22:24:47,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:24:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,880 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 527 states and 717 transitions. [2024-11-13 22:24:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 717 transitions. [2024-11-13 22:24:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:24:48,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 531 states and 724 transitions. [2024-11-13 22:24:48,164 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 724 transitions. [2024-11-13 22:24:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:24:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 533 states and 727 transitions. [2024-11-13 22:24:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 727 transitions. [2024-11-13 22:24:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:48,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 546 states and 743 transitions. [2024-11-13 22:24:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 743 transitions. [2024-11-13 22:24:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 570 states and 773 transitions. [2024-11-13 22:24:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 773 transitions. [2024-11-13 22:24:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:50,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 573 states and 776 transitions. [2024-11-13 22:24:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 776 transitions. [2024-11-13 22:24:51,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:51,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,086 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:51,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 576 states and 779 transitions. [2024-11-13 22:24:51,389 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 779 transitions. [2024-11-13 22:24:51,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:51,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,473 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 583 states and 787 transitions. [2024-11-13 22:24:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 787 transitions. [2024-11-13 22:24:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 585 states and 788 transitions. [2024-11-13 22:24:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 788 transitions. [2024-11-13 22:24:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:51,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,969 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 608 states and 818 transitions. [2024-11-13 22:24:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 818 transitions. [2024-11-13 22:24:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:52,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:53,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 623 states and 832 transitions. [2024-11-13 22:24:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 832 transitions. [2024-11-13 22:24:53,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:53,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:54,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 626 states and 834 transitions. [2024-11-13 22:24:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 834 transitions. [2024-11-13 22:24:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:24:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 635 states and 844 transitions. [2024-11-13 22:24:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 844 transitions. [2024-11-13 22:24:54,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:24:54,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 637 states and 847 transitions. [2024-11-13 22:24:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 847 transitions. [2024-11-13 22:24:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:24:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:55,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 644 states and 853 transitions. [2024-11-13 22:24:55,038 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 853 transitions. [2024-11-13 22:24:55,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:24:55,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 652 states and 862 transitions. [2024-11-13 22:24:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 862 transitions. [2024-11-13 22:24:55,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:24:55,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,621 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:24:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 740 states and 954 transitions. [2024-11-13 22:24:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 954 transitions. [2024-11-13 22:24:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:24:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:24:57,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:57,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 745 states and 958 transitions. [2024-11-13 22:24:57,080 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 958 transitions. [2024-11-13 22:24:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:24:57,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:57,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:24:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 776 states and 992 transitions. [2024-11-13 22:24:58,094 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 992 transitions. [2024-11-13 22:24:58,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:24:58,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:24:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 826 states and 1047 transitions. [2024-11-13 22:24:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1047 transitions. [2024-11-13 22:24:59,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:24:59,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:59,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 66 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:25:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 829 states and 1050 transitions. [2024-11-13 22:25:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1050 transitions. [2024-11-13 22:25:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:25:00,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,484 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 77 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:00,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 842 states and 1065 transitions. [2024-11-13 22:25:00,910 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1065 transitions. [2024-11-13 22:25:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:25:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,970 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:01,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 869 states and 1093 transitions. [2024-11-13 22:25:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1093 transitions. [2024-11-13 22:25:01,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:25:01,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 892 states and 1117 transitions. [2024-11-13 22:25:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1117 transitions. [2024-11-13 22:25:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:25:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 22:25:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 893 states and 1117 transitions. [2024-11-13 22:25:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1117 transitions. [2024-11-13 22:25:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:25:01,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:02,417 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 965 states and 1211 transitions. [2024-11-13 22:25:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1211 transitions. [2024-11-13 22:25:05,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:25:05,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:05,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 996 states and 1245 transitions. [2024-11-13 22:25:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1245 transitions. [2024-11-13 22:25:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:25:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:08,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:08,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1023 states and 1276 transitions. [2024-11-13 22:25:08,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1276 transitions. [2024-11-13 22:25:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:25:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:08,771 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:11,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1089 states and 1349 transitions. [2024-11-13 22:25:11,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1349 transitions. [2024-11-13 22:25:11,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:25:11,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:11,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1106 states and 1370 transitions. [2024-11-13 22:25:12,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1370 transitions. [2024-11-13 22:25:12,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:25:12,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 96 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:13,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1123 states and 1387 transitions. [2024-11-13 22:25:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1387 transitions. [2024-11-13 22:25:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:25:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:14,002 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:17,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:17,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1206 states and 1484 transitions. [2024-11-13 22:25:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1484 transitions. [2024-11-13 22:25:17,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:25:17,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:17,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:25:19,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1241 states and 1529 transitions. [2024-11-13 22:25:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1529 transitions. [2024-11-13 22:25:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:25:19,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:19,806 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:25:20,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:20,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1245 states and 1533 transitions. [2024-11-13 22:25:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1533 transitions. [2024-11-13 22:25:20,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:25:20,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:25:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1250 states and 1538 transitions. [2024-11-13 22:25:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1538 transitions. [2024-11-13 22:25:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:25:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,470 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:25:23,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:23,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1321 states and 1609 transitions. [2024-11-13 22:25:23,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1609 transitions. [2024-11-13 22:25:23,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:25:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:23,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:23,350 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1362 states and 1656 transitions. [2024-11-13 22:25:25,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1656 transitions. [2024-11-13 22:25:25,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:25:25,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:25:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:26,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1377 states and 1669 transitions. [2024-11-13 22:25:26,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1669 transitions. [2024-11-13 22:25:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:25:26,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1378 states and 1670 transitions. [2024-11-13 22:25:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1670 transitions. [2024-11-13 22:25:26,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:25:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:26,546 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:25:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:27,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1393 states and 1687 transitions. [2024-11-13 22:25:27,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1687 transitions. [2024-11-13 22:25:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:25:27,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:27,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:27,402 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:25:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1425 states and 1722 transitions. [2024-11-13 22:25:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1722 transitions. [2024-11-13 22:25:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:25:29,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:29,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1516 states and 1833 transitions. [2024-11-13 22:25:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1833 transitions. [2024-11-13 22:25:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:25:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:34,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:34,698 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:35,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1518 states and 1834 transitions. [2024-11-13 22:25:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1834 transitions. [2024-11-13 22:25:35,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:25:35,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,609 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 98 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1568 states and 1901 transitions. [2024-11-13 22:25:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1901 transitions. [2024-11-13 22:25:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:25:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 98 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:41,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1586 states and 1923 transitions. [2024-11-13 22:25:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1923 transitions. [2024-11-13 22:25:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:25:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:25:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1618 states and 1959 transitions. [2024-11-13 22:25:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1959 transitions. [2024-11-13 22:25:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:25:43,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:43,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:43,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1621 states and 1960 transitions. [2024-11-13 22:25:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1960 transitions. [2024-11-13 22:25:44,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:25:44,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:45,141 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 57 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1711 states and 2056 transitions. [2024-11-13 22:25:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2056 transitions. [2024-11-13 22:25:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:25:47,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:49,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1716 states and 2068 transitions. [2024-11-13 22:25:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2068 transitions. [2024-11-13 22:25:49,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:25:49,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:49,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:49,388 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:50,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1717 states and 2068 transitions. [2024-11-13 22:25:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2068 transitions. [2024-11-13 22:25:50,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:25:50,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,259 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:51,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1718 states and 2068 transitions. [2024-11-13 22:25:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2068 transitions. [2024-11-13 22:25:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:25:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:25:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1723 states and 2075 transitions. [2024-11-13 22:25:51,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2075 transitions. [2024-11-13 22:25:51,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:25:51,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:51,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:25:52,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:52,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1739 states and 2091 transitions. [2024-11-13 22:25:52,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2091 transitions. [2024-11-13 22:25:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:25:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:52,568 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:25:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1809 states and 2162 transitions. [2024-11-13 22:25:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2162 transitions. [2024-11-13 22:25:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:25:53,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:25:56,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:56,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1858 states and 2214 transitions. [2024-11-13 22:25:56,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2214 transitions. [2024-11-13 22:25:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:25:56,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:56,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 114 proven. 65 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1920 states and 2293 transitions. [2024-11-13 22:25:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2293 transitions. [2024-11-13 22:25:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:25:59,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:59,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,849 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1950 states and 2327 transitions. [2024-11-13 22:26:01,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2327 transitions. [2024-11-13 22:26:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:26:01,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:26:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1957 states and 2334 transitions. [2024-11-13 22:26:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2334 transitions. [2024-11-13 22:26:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:26:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:26:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1959 states and 2336 transitions. [2024-11-13 22:26:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2336 transitions. [2024-11-13 22:26:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:26:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,202 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1961 states and 2337 transitions. [2024-11-13 22:26:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2337 transitions. [2024-11-13 22:26:03,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:26:03,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,398 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:03,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1966 states and 2341 transitions. [2024-11-13 22:26:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 2341 transitions. [2024-11-13 22:26:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:26:03,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:05,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:05,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1985 states and 2366 transitions. [2024-11-13 22:26:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2366 transitions. [2024-11-13 22:26:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:26:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1999 states and 2380 transitions. [2024-11-13 22:26:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2380 transitions. [2024-11-13 22:26:07,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:26:07,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:07,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 2001 states and 2382 transitions. [2024-11-13 22:26:07,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2382 transitions. [2024-11-13 22:26:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:26:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,208 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2003 states and 2383 transitions. [2024-11-13 22:26:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 2383 transitions. [2024-11-13 22:26:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:26:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:09,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 2010 states and 2389 transitions. [2024-11-13 22:26:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 2389 transitions. [2024-11-13 22:26:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:26:09,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 130 proven. 49 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:15,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 2104 states and 2514 transitions. [2024-11-13 22:26:15,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 2514 transitions. [2024-11-13 22:26:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:26:15,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 186 proven. 65 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:26:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:17,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 2127 states and 2543 transitions. [2024-11-13 22:26:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 2543 transitions. [2024-11-13 22:26:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:26:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:17,407 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 22:26:18,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 2174 states and 2594 transitions. [2024-11-13 22:26:18,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2594 transitions. [2024-11-13 22:26:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:26:18,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:19,275 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 177 proven. 46 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:26:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:20,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 2176 states and 2598 transitions. [2024-11-13 22:26:20,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2598 transitions. [2024-11-13 22:26:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:26:20,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 22:26:24,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 2225 states and 2652 transitions. [2024-11-13 22:26:24,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2652 transitions. [2024-11-13 22:26:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:26:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 63 proven. 220 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:26:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 2324 states and 2756 transitions. [2024-11-13 22:26:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2756 transitions. [2024-11-13 22:26:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:29,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,759 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:31,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 2343 states and 2779 transitions. [2024-11-13 22:26:31,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 2779 transitions. [2024-11-13 22:26:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:31,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2372 states and 2815 transitions. [2024-11-13 22:26:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 2815 transitions. [2024-11-13 22:26:33,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:33,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,630 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:34,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 2375 states and 2820 transitions. [2024-11-13 22:26:34,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 2820 transitions. [2024-11-13 22:26:34,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:34,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:34,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:35,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 2392 states and 2839 transitions. [2024-11-13 22:26:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2839 transitions. [2024-11-13 22:26:35,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:35,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2412 states and 2859 transitions. [2024-11-13 22:26:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2859 transitions. [2024-11-13 22:26:37,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:26:37,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,088 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:26:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 2456 states and 2905 transitions. [2024-11-13 22:26:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2905 transitions. [2024-11-13 22:26:38,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:26:38,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:26:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 2467 states and 2915 transitions. [2024-11-13 22:26:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 2915 transitions. [2024-11-13 22:26:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:26:39,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,791 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:26:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 2481 states and 2929 transitions. [2024-11-13 22:26:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 2929 transitions. [2024-11-13 22:26:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:40,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 2511 states and 2977 transitions. [2024-11-13 22:26:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 2977 transitions. [2024-11-13 22:26:43,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:43,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2524 states and 2989 transitions. [2024-11-13 22:26:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 2989 transitions. [2024-11-13 22:26:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,503 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2539 states and 3004 transitions. [2024-11-13 22:26:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3004 transitions. [2024-11-13 22:26:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:46,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:47,050 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:48,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 2552 states and 3015 transitions. [2024-11-13 22:26:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3015 transitions. [2024-11-13 22:26:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:48,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:49,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2561 states and 3023 transitions. [2024-11-13 22:26:49,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3023 transitions. [2024-11-13 22:26:49,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:26:49,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:49,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 22:26:50,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2565 states and 3025 transitions. [2024-11-13 22:26:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3025 transitions. [2024-11-13 22:26:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:26:50,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:26:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2576 states and 3038 transitions. [2024-11-13 22:26:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3038 transitions. [2024-11-13 22:26:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:26:51,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:26:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 2585 states and 3047 transitions. [2024-11-13 22:26:53,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3047 transitions. [2024-11-13 22:26:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:26:53,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:54,166 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:26:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 2601 states and 3074 transitions. [2024-11-13 22:26:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3074 transitions. [2024-11-13 22:26:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:26:57,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:27:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2634 states and 3120 transitions. [2024-11-13 22:27:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 3120 transitions. [2024-11-13 22:27:02,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:27:02,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,806 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:27:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 2641 states and 3132 transitions. [2024-11-13 22:27:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 3132 transitions. [2024-11-13 22:27:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:27:04,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,565 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:27:05,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2645 states and 3136 transitions. [2024-11-13 22:27:05,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3136 transitions. [2024-11-13 22:27:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:27:05,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:27:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2649 states and 3140 transitions. [2024-11-13 22:27:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 3140 transitions. [2024-11-13 22:27:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:27:09,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2674 states and 3168 transitions. [2024-11-13 22:27:09,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3168 transitions. [2024-11-13 22:27:09,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:09,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:27:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 2675 states and 3169 transitions. [2024-11-13 22:27:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3169 transitions. [2024-11-13 22:27:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:10,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:27:11,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 2676 states and 3170 transitions. [2024-11-13 22:27:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3170 transitions. [2024-11-13 22:27:11,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:27:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 2678 states and 3171 transitions. [2024-11-13 22:27:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 3171 transitions. [2024-11-13 22:27:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:12,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,267 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 22:27:12,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2680 states and 3172 transitions. [2024-11-13 22:27:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3172 transitions. [2024-11-13 22:27:12,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:27:12,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 227 proven. 67 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 22:27:13,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 2682 states and 3175 transitions. [2024-11-13 22:27:13,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3175 transitions. [2024-11-13 22:27:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:27:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:27:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2688 states and 3179 transitions. [2024-11-13 22:27:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 3179 transitions. [2024-11-13 22:27:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:27:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:27:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 2708 states and 3201 transitions. [2024-11-13 22:27:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 3201 transitions. [2024-11-13 22:27:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:27:15,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,236 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:27:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 2710 states and 3203 transitions. [2024-11-13 22:27:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3203 transitions. [2024-11-13 22:27:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:27:16,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:27:17,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:17,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2727 states and 3220 transitions. [2024-11-13 22:27:17,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3220 transitions. [2024-11-13 22:27:17,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:27:17,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:17,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 22:27:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 2730 states and 3223 transitions. [2024-11-13 22:27:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3223 transitions. [2024-11-13 22:27:17,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 22:27:17,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:17,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:18,017 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 22:27:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2747 states and 3239 transitions. [2024-11-13 22:27:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 3239 transitions. [2024-11-13 22:27:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:27:19,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 171 proven. 184 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 22:27:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2834 states and 3328 transitions. [2024-11-13 22:27:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 3328 transitions. [2024-11-13 22:27:22,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:27:22,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,766 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-13 22:27:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:22,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2835 states and 3328 transitions. [2024-11-13 22:27:22,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 3328 transitions. [2024-11-13 22:27:22,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 22:27:22,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:23,191 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 238 proven. 242 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:27:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:24,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2773 states and 3260 transitions. [2024-11-13 22:27:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3260 transitions. [2024-11-13 22:27:24,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 22:27:24,302 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 147 iterations. [2024-11-13 22:27:24,310 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 22:27:53,956 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,957 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,957 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,957 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,957 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (let ((.cse3 (= ~a16~0 4)) (.cse2 (<= 15 ~a8~0)) (.cse6 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse5 (= ~a8~0 15)) (.cse4 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not .cse1) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse3) (and (not (and .cse4 .cse3)) .cse5) (and (not (and .cse6 (= ~a7~0 0) .cse5)) .cse2) (= ~a17~0 1) (and .cse6 .cse1 (not .cse5) .cse4) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,958 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,958 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,958 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,958 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,958 INFO L77 FloydHoareUtils]: At program point L470-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,959 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,960 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,960 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,960 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (let ((.cse3 (= ~a16~0 4)) (.cse2 (<= 15 ~a8~0)) (.cse6 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse5 (= ~a8~0 15)) (.cse4 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not .cse1) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse3) (and (not (and .cse4 .cse3)) .cse5) (and (not (and .cse6 (= ~a7~0 0) .cse5)) .cse2) (= ~a17~0 1) (and .cse6 .cse1 (not .cse5) .cse4) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,960 INFO L77 FloydHoareUtils]: At program point L473-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,960 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,960 INFO L75 FloydHoareUtils]: For program point L474(line 474) no Hoare annotation was computed. [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,961 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,962 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,962 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,962 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,962 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,962 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,963 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (let ((.cse3 (= ~a16~0 4)) (.cse2 (<= 15 ~a8~0)) (.cse6 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse5 (= ~a8~0 15)) (.cse4 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not .cse1) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse3) (and (not (and .cse4 .cse3)) .cse5) (and (not (and .cse6 (= ~a7~0 0) .cse5)) .cse2) (= ~a17~0 1) (and .cse6 .cse1 (not .cse5) .cse4) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,963 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,963 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,963 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,963 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,964 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,964 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,964 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,964 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,964 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-11-13 22:27:53,965 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (let ((.cse3 (= ~a16~0 4)) (.cse2 (<= 15 ~a8~0)) (.cse6 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse5 (= ~a8~0 15)) (.cse4 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not .cse1) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse3) (and (not (and .cse4 .cse3)) .cse5) (and (not (and .cse6 (= ~a7~0 0) .cse5)) .cse2) (= ~a17~0 1) (and .cse6 .cse1 (not .cse5) .cse4) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (let ((.cse0 (= ~a8~0 13)) (.cse2 (= ~a12~0 8)) (.cse3 (= ~a17~0 ~a7~0)) (.cse1 (= ~a16~0 4))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and .cse0 .cse1) (= ~a17~0 1) (and .cse2 (= ~a20~0 1) .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse1) (and (not (= ~a16~0 6)) (not (and .cse2 (= ~a20~0 ~a7~0) .cse3 .cse1))) (and (not (and (= ~a8~0 15) .cse1)) (<= 15 ~a8~0)))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,966 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (let ((.cse3 (= ~a16~0 4)) (.cse2 (<= 15 ~a8~0)) (.cse6 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse5 (= ~a8~0 15)) (.cse4 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not .cse1) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse3) (and (not (and .cse4 .cse3)) .cse5) (and (not (and .cse6 (= ~a7~0 0) .cse5)) .cse2) (= ~a17~0 1) (and .cse6 .cse1 (not .cse5) .cse4) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,967 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 474) no Hoare annotation was computed. [2024-11-13 22:27:53,968 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,968 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,968 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,968 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,969 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-11-13 22:27:53,969 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (let ((.cse2 (= ~a16~0 4)) (.cse7 (= ~a20~0 ~a7~0)) (.cse5 (<= 15 ~a8~0)) (.cse3 (= ~a12~0 8)) (.cse1 (= ~a20~0 1)) (.cse4 (= ~a8~0 15)) (.cse6 (= ~a17~0 ~a7~0)) (.cse0 (= ~a8~0 13))) (or (not (= ~a21~0 1)) (and (not .cse0) (< ~a8~0 15)) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse1 .cse2) (and (not (and .cse3 (= ~a7~0 0) .cse4)) .cse1 .cse5) (and (not (and .cse6 .cse2)) .cse4) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse7 .cse2) (= ~a17~0 1) (and (not .cse1) (not (and .cse3 .cse4 .cse7)) .cse5) (and .cse3 .cse1 (not .cse4) .cse6) (and (not (= ~a16~0 6)) .cse0))) [2024-11-13 22:27:53,982 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 10:27:53 ImpRootNode [2024-11-13 22:27:53,985 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 22:27:53,986 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 22:27:53,986 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 22:27:53,986 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 22:27:53,987 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:24:25" (3/4) ... [2024-11-13 22:27:53,990 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 22:27:54,011 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-11-13 22:27:54,012 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-13 22:27:54,013 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-13 22:27:54,013 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 22:27:54,175 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 22:27:54,175 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 22:27:54,175 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 22:27:54,176 INFO L158 Benchmark]: Toolchain (without parser) took 211426.85ms. Allocated memory was 117.4MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 90.6MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 993.3MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,177 INFO L158 Benchmark]: CDTParser took 0.87ms. Allocated memory is still 117.4MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:27:54,178 INFO L158 Benchmark]: CACSL2BoogieTranslator took 568.00ms. Allocated memory is still 117.4MB. Free memory was 90.6MB in the beginning and 63.8MB in the end (delta: 26.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,179 INFO L158 Benchmark]: Boogie Procedure Inliner took 82.63ms. Allocated memory is still 117.4MB. Free memory was 63.8MB in the beginning and 58.4MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,179 INFO L158 Benchmark]: Boogie Preprocessor took 92.24ms. Allocated memory is still 117.4MB. Free memory was 58.4MB in the beginning and 54.5MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:27:54,180 INFO L158 Benchmark]: RCFGBuilder took 1917.50ms. Allocated memory is still 117.4MB. Free memory was 54.2MB in the beginning and 71.7MB in the end (delta: -17.4MB). Peak memory consumption was 33.1MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,180 INFO L158 Benchmark]: CodeCheck took 208570.47ms. Allocated memory was 117.4MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.7MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 957.1MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,181 INFO L158 Benchmark]: Witness Printer took 189.41ms. Allocated memory is still 2.5GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 12.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 22:27:54,183 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 178.9s, OverallIterations: 147, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 414402 SdHoareTripleChecker+Valid, 1180.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 409759 mSDsluCounter, 54559 SdHoareTripleChecker+Invalid, 1008.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 46269 mSDsCounter, 108944 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 909990 IncrementalHoareTripleChecker+Invalid, 1018934 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 108944 mSolverCounterUnsat, 8290 mSDtfsCounter, 909990 mSolverCounterSat, 10.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 167799 GetRequests, 161747 SyntacticMatches, 4886 SemanticMatches, 1166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 909827 ImplicationChecksByTransitivity, 125.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.9s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 26.0s InterpolantComputationTime, 23925 NumberOfCodeBlocks, 23925 NumberOfCodeBlocksAsserted, 146 NumberOfCheckSat, 23779 ConstructedInterpolants, 0 QuantifiedInterpolants, 100890 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 146 InterpolantComputations, 100 PerfectInterpolantSequences, 20318/23057 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 474]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Location Invariant Derived location invariant: !((((!(((a12 == 8) && (a20 == 1)) && (a17 == a7)) && (a17 != 1)) && (a16 == 6)) && (a8 == 13)) && (a21 == 1)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !((((!(((a12 == 8) && (a20 == 1)) && (a17 == a7)) && (a17 != 1)) && (a16 == 6)) && (a8 == 13)) && (a21 == 1)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.87ms. Allocated memory is still 117.4MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 568.00ms. Allocated memory is still 117.4MB. Free memory was 90.6MB in the beginning and 63.8MB in the end (delta: 26.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 82.63ms. Allocated memory is still 117.4MB. Free memory was 63.8MB in the beginning and 58.4MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 92.24ms. Allocated memory is still 117.4MB. Free memory was 58.4MB in the beginning and 54.5MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1917.50ms. Allocated memory is still 117.4MB. Free memory was 54.2MB in the beginning and 71.7MB in the end (delta: -17.4MB). Peak memory consumption was 33.1MB. Max. memory is 16.1GB. * CodeCheck took 208570.47ms. Allocated memory was 117.4MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.7MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 957.1MB. Max. memory is 16.1GB. * Witness Printer took 189.41ms. Allocated memory is still 2.5GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 12.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 22:27:54,221 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45506a60-aa06-4962-a576-3f69bba35a92/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE