./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk --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 b6203532a9ef5ba90e15dbd2d5728025b7640a6606e85e563b08b8dcbd8cbea0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:27:17,005 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:27:17,077 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:27:17,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:27:17,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:27:17,102 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:27:17,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:27:17,103 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:27:17,104 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:27:17,104 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:27:17,105 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:27:17,105 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:27:17,105 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:27:17,106 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:27:17,106 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:27:17,107 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:27:17,107 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:27:17,108 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:27:17,108 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:27:17,109 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:27:17,109 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:27:17,110 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:27:17,110 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:27:17,111 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:27:17,111 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:27:17,112 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:27:17,112 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:27:17,112 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:17,113 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:27:17,113 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:27:17,114 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:27:17,114 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:27:17,114 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:27:17,115 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6203532a9ef5ba90e15dbd2d5728025b7640a6606e85e563b08b8dcbd8cbea0 [2024-11-08 23:27:17,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:27:17,423 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:27:17,426 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:27:17,427 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:27:17,427 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:27:17,429 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c Unable to find full path for "g++" [2024-11-08 23:27:19,487 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:27:19,749 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:27:19,750 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/sv-benchmarks/c/eca-rers2012/Problem02_label22.c [2024-11-08 23:27:19,763 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/data/5426bea46/990a170ed2444e0a8e75eba06c47fc0f/FLAG7e9ddf811 [2024-11-08 23:27:19,782 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/data/5426bea46/990a170ed2444e0a8e75eba06c47fc0f [2024-11-08 23:27:19,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:27:19,787 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:27:19,788 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:19,789 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:27:19,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:27:19,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:19" (1/1) ... [2024-11-08 23:27:19,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40279d0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:19, skipping insertion in model container [2024-11-08 23:27:19,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:27:19" (1/1) ... [2024-11-08 23:27:19,852 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:27:20,237 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_19db0149-97b7-4d6a-8d23-103a86be55dc/sv-benchmarks/c/eca-rers2012/Problem02_label22.c[16445,16458] [2024-11-08 23:27:20,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:20,336 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:27:20,434 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_19db0149-97b7-4d6a-8d23-103a86be55dc/sv-benchmarks/c/eca-rers2012/Problem02_label22.c[16445,16458] [2024-11-08 23:27:20,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:27:20,473 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:27:20,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20 WrapperNode [2024-11-08 23:27:20,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:27:20,476 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:20,476 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:27:20,476 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:27:20,485 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,513 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,581 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 23:27:20,582 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:27:20,582 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:27:20,583 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:27:20,583 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:27:20,598 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,600 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,605 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,605 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,623 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,631 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,639 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,647 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,662 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:27:20,667 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:27:20,667 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:27:20,667 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:27:20,668 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:27:20" (1/1) ... [2024-11-08 23:27:20,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:27:20,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:27:20,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:27:20,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:27:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:27:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:27:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:27:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:27:20,846 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:27:20,849 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:27:22,214 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 23:27:22,215 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:27:22,524 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:27:22,524 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:27:22,525 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:22 BoogieIcfgContainer [2024-11-08 23:27:22,525 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:27:22,526 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:27:22,527 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:27:22,542 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:27:22,542 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:22" (1/1) ... [2024-11-08 23:27:22,557 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:27:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 23:27:22,642 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 23:27:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:27:22,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:24,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 163 states and 250 transitions. [2024-11-08 23:27:24,188 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 250 transitions. [2024-11-08 23:27:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:27:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:25,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 242 states and 332 transitions. [2024-11-08 23:27:25,381 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 332 transitions. [2024-11-08 23:27:25,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:27:25,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:25,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 251 states and 343 transitions. [2024-11-08 23:27:25,654 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 343 transitions. [2024-11-08 23:27:25,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:27:25,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 256 states and 348 transitions. [2024-11-08 23:27:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 348 transitions. [2024-11-08 23:27:25,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:27:25,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:25,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:26,026 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:27:26,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:26,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 270 states and 364 transitions. [2024-11-08 23:27:26,266 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 364 transitions. [2024-11-08 23:27:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:27:26,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:26,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 277 states and 371 transitions. [2024-11-08 23:27:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 371 transitions. [2024-11-08 23:27:26,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:27:26,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:26,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:26,650 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:26,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 283 states and 377 transitions. [2024-11-08 23:27:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 377 transitions. [2024-11-08 23:27:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:27:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:27,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:27,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 311 states and 411 transitions. [2024-11-08 23:27:27,750 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 411 transitions. [2024-11-08 23:27:27,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:27:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:27,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 390 states and 510 transitions. [2024-11-08 23:27:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 510 transitions. [2024-11-08 23:27:28,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:27:28,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:28,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:29,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 414 states and 538 transitions. [2024-11-08 23:27:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 538 transitions. [2024-11-08 23:27:29,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:27:29,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:29,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:27:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 426 states and 553 transitions. [2024-11-08 23:27:30,094 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 553 transitions. [2024-11-08 23:27:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:27:30,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:30,241 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:27:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 440 states and 568 transitions. [2024-11-08 23:27:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 568 transitions. [2024-11-08 23:27:30,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:27:30,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:30,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:27:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 443 states and 571 transitions. [2024-11-08 23:27:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 571 transitions. [2024-11-08 23:27:30,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:27:30,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:31,082 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 47 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 483 states and 615 transitions. [2024-11-08 23:27:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 615 transitions. [2024-11-08 23:27:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:27:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:32,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:32,460 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:34,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 562 states and 696 transitions. [2024-11-08 23:27:34,400 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 696 transitions. [2024-11-08 23:27:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:27:34,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:34,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:34,578 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:35,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 594 states and 736 transitions. [2024-11-08 23:27:35,242 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 736 transitions. [2024-11-08 23:27:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:27:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:27:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 609 states and 757 transitions. [2024-11-08 23:27:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 757 transitions. [2024-11-08 23:27:36,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:27:36,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:37,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 627 states and 779 transitions. [2024-11-08 23:27:37,763 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 779 transitions. [2024-11-08 23:27:37,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:27:37,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:27:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 641 states and 795 transitions. [2024-11-08 23:27:38,265 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 795 transitions. [2024-11-08 23:27:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:27:38,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:38,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 675 states and 830 transitions. [2024-11-08 23:27:38,791 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 830 transitions. [2024-11-08 23:27:38,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:27:38,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:38,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 74 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:27:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 715 states and 874 transitions. [2024-11-08 23:27:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 874 transitions. [2024-11-08 23:27:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:27:40,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 740 states and 900 transitions. [2024-11-08 23:27:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 900 transitions. [2024-11-08 23:27:41,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:27:41,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:41,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 786 states and 947 transitions. [2024-11-08 23:27:42,942 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 947 transitions. [2024-11-08 23:27:42,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:27:42,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:42,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,176 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:27:43,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 788 states and 951 transitions. [2024-11-08 23:27:43,540 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 951 transitions. [2024-11-08 23:27:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:27:43,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:43,747 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:27:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 789 states and 951 transitions. [2024-11-08 23:27:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 951 transitions. [2024-11-08 23:27:43,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:27:43,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:43,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,066 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:27:44,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:44,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 815 states and 979 transitions. [2024-11-08 23:27:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 979 transitions. [2024-11-08 23:27:44,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:27:44,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:44,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:27:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 863 states and 1032 transitions. [2024-11-08 23:27:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1032 transitions. [2024-11-08 23:27:45,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:27:45,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,070 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:27:46,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:46,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 885 states and 1056 transitions. [2024-11-08 23:27:46,519 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1056 transitions. [2024-11-08 23:27:46,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:27:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:46,666 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:27:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 913 states and 1083 transitions. [2024-11-08 23:27:47,018 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1083 transitions. [2024-11-08 23:27:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:27:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:27:47,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 974 states and 1145 transitions. [2024-11-08 23:27:47,973 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1145 transitions. [2024-11-08 23:27:47,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:27:47,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:48,224 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:27:49,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1029 states and 1208 transitions. [2024-11-08 23:27:49,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1208 transitions. [2024-11-08 23:27:49,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:27:49,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,374 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:27:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:49,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1045 states and 1225 transitions. [2024-11-08 23:27:49,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1225 transitions. [2024-11-08 23:27:49,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:27:49,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:49,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:49,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:27:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1082 states and 1262 transitions. [2024-11-08 23:27:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1262 transitions. [2024-11-08 23:27:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:27:50,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,447 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:27:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1084 states and 1263 transitions. [2024-11-08 23:27:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1263 transitions. [2024-11-08 23:27:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:27:50,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:50,866 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:27:50,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1085 states and 1263 transitions. [2024-11-08 23:27:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1263 transitions. [2024-11-08 23:27:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:27:50,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:50,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:27:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1124 states and 1311 transitions. [2024-11-08 23:27:51,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1311 transitions. [2024-11-08 23:27:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:27:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:27:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1164 states and 1350 transitions. [2024-11-08 23:27:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1350 transitions. [2024-11-08 23:27:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:27:52,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:27:53,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1172 states and 1358 transitions. [2024-11-08 23:27:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1358 transitions. [2024-11-08 23:27:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:27:53,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:27:53,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:53,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1187 states and 1372 transitions. [2024-11-08 23:27:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1372 transitions. [2024-11-08 23:27:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:27:53,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:53,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:27:54,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1202 states and 1394 transitions. [2024-11-08 23:27:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1394 transitions. [2024-11-08 23:27:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:27:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:54,821 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:27:55,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1216 states and 1410 transitions. [2024-11-08 23:27:55,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1410 transitions. [2024-11-08 23:27:55,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:27:55,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:55,304 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:27:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1221 states and 1420 transitions. [2024-11-08 23:27:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1420 transitions. [2024-11-08 23:27:55,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:27:55,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:55,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:55,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:55,934 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:27:56,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1239 states and 1441 transitions. [2024-11-08 23:27:56,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1441 transitions. [2024-11-08 23:27:56,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:27:56,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:56,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,019 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:27:57,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:57,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1250 states and 1451 transitions. [2024-11-08 23:27:57,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1451 transitions. [2024-11-08 23:27:57,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:27:57,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:57,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:57,942 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 149 proven. 16 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:27:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1322 states and 1524 transitions. [2024-11-08 23:27:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1524 transitions. [2024-11-08 23:27:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:27:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:27:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1331 states and 1533 transitions. [2024-11-08 23:27:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1533 transitions. [2024-11-08 23:27:59,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:27:59,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:59,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:28:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1359 states and 1563 transitions. [2024-11-08 23:28:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1563 transitions. [2024-11-08 23:28:00,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:28:00,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:00,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 155 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1444 states and 1648 transitions. [2024-11-08 23:28:05,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1648 transitions. [2024-11-08 23:28:05,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:28:05,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,417 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 23:28:05,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1445 states and 1648 transitions. [2024-11-08 23:28:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1648 transitions. [2024-11-08 23:28:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:28:05,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:05,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:28:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1462 states and 1667 transitions. [2024-11-08 23:28:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1667 transitions. [2024-11-08 23:28:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:28:06,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:28:07,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1501 states and 1706 transitions. [2024-11-08 23:28:07,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1706 transitions. [2024-11-08 23:28:07,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:28:07,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 195 proven. 16 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:28:07,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1516 states and 1720 transitions. [2024-11-08 23:28:07,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1720 transitions. [2024-11-08 23:28:07,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:28:07,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:07,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:08,269 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:08,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1517 states and 1722 transitions. [2024-11-08 23:28:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1722 transitions. [2024-11-08 23:28:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:28:08,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:08,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:11,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1594 states and 1801 transitions. [2024-11-08 23:28:11,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1801 transitions. [2024-11-08 23:28:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:28:11,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:11,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:11,558 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:28:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1605 states and 1811 transitions. [2024-11-08 23:28:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1811 transitions. [2024-11-08 23:28:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:28:12,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:28:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1621 states and 1832 transitions. [2024-11-08 23:28:13,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1832 transitions. [2024-11-08 23:28:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:28:13,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:28:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1670 states and 1880 transitions. [2024-11-08 23:28:14,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 1880 transitions. [2024-11-08 23:28:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:28:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:14,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:14,900 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 23:28:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1709 states and 1919 transitions. [2024-11-08 23:28:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 1919 transitions. [2024-11-08 23:28:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:28:15,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:15,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-08 23:28:16,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1710 states and 1922 transitions. [2024-11-08 23:28:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 1922 transitions. [2024-11-08 23:28:16,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:28:16,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:16,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:17,241 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 148 proven. 5 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-08 23:28:19,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:19,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1754 states and 1972 transitions. [2024-11-08 23:28:19,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 1972 transitions. [2024-11-08 23:28:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:28:19,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:19,480 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 88 proven. 106 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:28:20,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1847 states and 2068 transitions. [2024-11-08 23:28:20,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2068 transitions. [2024-11-08 23:28:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:28:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 161 proven. 152 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 23:28:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:21,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1766 states and 1975 transitions. [2024-11-08 23:28:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 1975 transitions. [2024-11-08 23:28:21,288 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 23:28:21,288 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 63 iterations. [2024-11-08 23:28:21,300 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-08 23:28:40,096 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,096 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,096 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,097 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,097 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,097 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,097 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,098 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,098 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,098 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,098 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,098 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,099 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,099 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,099 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,099 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,099 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,100 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,100 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,100 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,100 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,100 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,101 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,101 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,101 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,101 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,101 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,102 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,103 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,103 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,103 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,103 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 473) no Hoare annotation was computed. [2024-11-08 23:28:40,103 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,104 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L469-1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,105 INFO L77 FloydHoareUtils]: At program point L472-1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,106 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,106 INFO L75 FloydHoareUtils]: For program point L473(line 473) no Hoare annotation was computed. [2024-11-08 23:28:40,106 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,106 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,107 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,107 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,107 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,107 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-08 23:28:40,107 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,108 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,108 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,108 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,108 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,108 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,109 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,109 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,109 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,109 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,109 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,110 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,110 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,110 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,110 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,110 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,111 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,111 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,111 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 23:28:40,111 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,111 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,112 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,112 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,112 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,112 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,112 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-08 23:28:40,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 11:28:40 ImpRootNode [2024-11-08 23:28:40,131 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 23:28:40,131 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 23:28:40,131 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 23:28:40,132 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 23:28:40,132 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:27:22" (3/4) ... [2024-11-08 23:28:40,135 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 23:28:40,159 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 127 nodes and edges [2024-11-08 23:28:40,165 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-08 23:28:40,166 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-08 23:28:40,167 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 23:28:40,405 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 23:28:40,406 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 23:28:40,406 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 23:28:40,407 INFO L158 Benchmark]: Toolchain (without parser) took 80620.19ms. Allocated memory was 146.8MB in the beginning and 901.8MB in the end (delta: 755.0MB). Free memory was 105.4MB in the beginning and 829.9MB in the end (delta: -724.5MB). Peak memory consumption was 549.0MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,408 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 146.8MB. Free memory is still 118.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:28:40,408 INFO L158 Benchmark]: CACSL2BoogieTranslator took 686.42ms. Allocated memory is still 146.8MB. Free memory was 105.4MB in the beginning and 76.6MB in the end (delta: 28.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,409 INFO L158 Benchmark]: Boogie Procedure Inliner took 106.28ms. Allocated memory is still 146.8MB. Free memory was 76.6MB in the beginning and 70.8MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,409 INFO L158 Benchmark]: Boogie Preprocessor took 79.65ms. Allocated memory is still 146.8MB. Free memory was 70.8MB in the beginning and 66.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,410 INFO L158 Benchmark]: RCFGBuilder took 1858.43ms. Allocated memory was 146.8MB in the beginning and 205.5MB in the end (delta: 58.7MB). Free memory was 66.6MB in the beginning and 127.3MB in the end (delta: -60.7MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,410 INFO L158 Benchmark]: CodeCheck took 77604.52ms. Allocated memory was 205.5MB in the beginning and 901.8MB in the end (delta: 696.3MB). Free memory was 127.3MB in the beginning and 317.9MB in the end (delta: -190.6MB). Peak memory consumption was 506.7MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,410 INFO L158 Benchmark]: Witness Printer took 275.04ms. Allocated memory is still 901.8MB. Free memory was 317.9MB in the beginning and 829.9MB in the end (delta: -512.0MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. [2024-11-08 23:28:40,413 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, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 58.7s, OverallIterations: 63, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 116742 SdHoareTripleChecker+Valid, 398.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 116192 mSDsluCounter, 15335 SdHoareTripleChecker+Invalid, 338.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13017 mSDsCounter, 36491 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 260234 IncrementalHoareTripleChecker+Invalid, 296725 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 36491 mSolverCounterUnsat, 2318 mSDtfsCounter, 260234 mSolverCounterSat, 4.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 71164 GetRequests, 69361 SyntacticMatches, 1409 SemanticMatches, 394 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106877 ImplicationChecksByTransitivity, 30.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 10.3s InterpolantComputationTime, 10454 NumberOfCodeBlocks, 10454 NumberOfCodeBlocksAsserted, 62 NumberOfCheckSat, 10392 ConstructedInterpolants, 0 QuantifiedInterpolants, 28474 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 62 InterpolantComputations, 52 PerfectInterpolantSequences, 8456/8828 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: 473]: 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: 39]: Location Invariant Derived location invariant: !((((7 < a28) && (a25 != 1)) && (a19 == 1)) && (a28 < 9)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !((((7 < a28) && (a25 != 1)) && (a19 == 1)) && (a28 < 9)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 146.8MB. Free memory is still 118.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 686.42ms. Allocated memory is still 146.8MB. Free memory was 105.4MB in the beginning and 76.6MB in the end (delta: 28.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 106.28ms. Allocated memory is still 146.8MB. Free memory was 76.6MB in the beginning and 70.8MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.65ms. Allocated memory is still 146.8MB. Free memory was 70.8MB in the beginning and 66.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1858.43ms. Allocated memory was 146.8MB in the beginning and 205.5MB in the end (delta: 58.7MB). Free memory was 66.6MB in the beginning and 127.3MB in the end (delta: -60.7MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. * CodeCheck took 77604.52ms. Allocated memory was 205.5MB in the beginning and 901.8MB in the end (delta: 696.3MB). Free memory was 127.3MB in the beginning and 317.9MB in the end (delta: -190.6MB). Peak memory consumption was 506.7MB. Max. memory is 16.1GB. * Witness Printer took 275.04ms. Allocated memory is still 901.8MB. Free memory was 317.9MB in the beginning and 829.9MB in the end (delta: -512.0MB). Peak memory consumption was 5.0MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 23:28:40,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_19db0149-97b7-4d6a-8d23-103a86be55dc/bin/ukojak-verify-ImItNfHLgk/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