./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label27.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label27.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b --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 4ceae147c0993f09d1996333054d05cdb50149b89c2ec286f40c2e532c4f5e1a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:42:51,338 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:42:51,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:42:51,398 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:42:51,398 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:42:51,418 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:42:51,419 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:42:51,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:42:51,419 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:42:51,419 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:42:51,420 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:42:51,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:42:51,421 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:42:51,421 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:42:51,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:42:51,421 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:42:51,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:42:51,422 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b 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 -> 4ceae147c0993f09d1996333054d05cdb50149b89c2ec286f40c2e532c4f5e1a [2024-12-06 05:42:51,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:42:51,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:42:51,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:42:51,672 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:42:51,672 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:42:51,674 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem01_label27.c [2024-12-06 05:42:54,310 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/data/00591417b/b8d4d5c14d674f6c8ae0c25fdc734c52/FLAG87ee3e44d [2024-12-06 05:42:54,557 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:42:54,558 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/sv-benchmarks/c/eca-rers2012/Problem01_label27.c [2024-12-06 05:42:54,569 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/data/00591417b/b8d4d5c14d674f6c8ae0c25fdc734c52/FLAG87ee3e44d [2024-12-06 05:42:54,584 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/data/00591417b/b8d4d5c14d674f6c8ae0c25fdc734c52 [2024-12-06 05:42:54,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:42:54,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:42:54,589 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:42:54,589 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:42:54,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:42:54,594 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:54,595 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32b03697 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54, skipping insertion in model container [2024-12-06 05:42:54,596 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:54,625 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:42:54,871 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_e6ff1213-20f6-40e6-aa61-b1aded0789cb/sv-benchmarks/c/eca-rers2012/Problem01_label27.c[16500,16513] [2024-12-06 05:42:54,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:42:54,911 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:42:54,966 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_e6ff1213-20f6-40e6-aa61-b1aded0789cb/sv-benchmarks/c/eca-rers2012/Problem01_label27.c[16500,16513] [2024-12-06 05:42:54,980 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:42:54,995 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:42:54,995 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54 WrapperNode [2024-12-06 05:42:54,995 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:42:54,996 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:42:54,996 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:42:54,996 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:42:55,003 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,016 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,054 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-12-06 05:42:55,054 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:42:55,055 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:42:55,055 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:42:55,055 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:42:55,061 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,061 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,064 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,064 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,081 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,083 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,090 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,093 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,096 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,102 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:42:55,102 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:42:55,102 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:42:55,103 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:42:55,104 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:42:54" (1/1) ... [2024-12-06 05:42:55,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:42:55,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:42:55,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:42:55,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:42:55,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:42:55,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:42:55,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:42:55,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:42:55,223 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:42:55,225 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:42:56,018 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-12-06 05:42:56,018 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:42:56,196 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:42:56,197 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:42:56,197 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:42:56 BoogieIcfgContainer [2024-12-06 05:42:56,197 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:42:56,198 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:42:56,198 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:42:56,205 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:42:56,205 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:42:56" (1/1) ... [2024-12-06 05:42:56,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:42:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-12-06 05:42:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-12-06 05:42:56,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:42:56,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:57,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-12-06 05:42:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-12-06 05:42:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:42:57,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:58,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:58,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 218 states and 317 transitions. [2024-12-06 05:42:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 317 transitions. [2024-12-06 05:42:58,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:42:58,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:58,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 223 states and 324 transitions. [2024-12-06 05:42:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 324 transitions. [2024-12-06 05:42:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:42:58,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:58,561 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 293 states and 404 transitions. [2024-12-06 05:42:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 404 transitions. [2024-12-06 05:42:59,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:42:59,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:59,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:59,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 303 states and 419 transitions. [2024-12-06 05:42:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 419 transitions. [2024-12-06 05:42:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:42:59,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 312 states and 428 transitions. [2024-12-06 05:43:00,067 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 428 transitions. [2024-12-06 05:43:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:43:00,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:00,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:00,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 321 states and 437 transitions. [2024-12-06 05:43:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 437 transitions. [2024-12-06 05:43:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:43:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:00,472 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:00,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 325 states and 443 transitions. [2024-12-06 05:43:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 443 transitions. [2024-12-06 05:43:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:43:00,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 340 states and 464 transitions. [2024-12-06 05:43:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 464 transitions. [2024-12-06 05:43:01,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:43:01,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:01,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:01,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 348 states and 471 transitions. [2024-12-06 05:43:01,740 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 471 transitions. [2024-12-06 05:43:01,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:43:01,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:01,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:01,828 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:01,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:01,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 363 states and 491 transitions. [2024-12-06 05:43:01,925 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 491 transitions. [2024-12-06 05:43:01,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:01,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:01,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:02,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 379 states and 513 transitions. [2024-12-06 05:43:02,527 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 513 transitions. [2024-12-06 05:43:02,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:02,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:02,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:02,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:02,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 387 states and 520 transitions. [2024-12-06 05:43:02,864 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 520 transitions. [2024-12-06 05:43:02,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:43:02,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:02,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:02,969 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:03,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:03,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 396 states and 534 transitions. [2024-12-06 05:43:03,462 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 534 transitions. [2024-12-06 05:43:03,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:43:03,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:03,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:03,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:03,531 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:03,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:03,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 399 states and 537 transitions. [2024-12-06 05:43:03,725 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 537 transitions. [2024-12-06 05:43:03,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:43:03,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:03,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:03,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 403 states and 541 transitions. [2024-12-06 05:43:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 541 transitions. [2024-12-06 05:43:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:43:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:04,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:04,134 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:04,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 422 states and 562 transitions. [2024-12-06 05:43:04,494 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 562 transitions. [2024-12-06 05:43:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 424 states and 564 transitions. [2024-12-06 05:43:04,628 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 564 transitions. [2024-12-06 05:43:04,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:43:04,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:04,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:04,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 426 states and 567 transitions. [2024-12-06 05:43:04,801 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 567 transitions. [2024-12-06 05:43:04,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:04,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:04,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:43:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 451 states and 600 transitions. [2024-12-06 05:43:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 600 transitions. [2024-12-06 05:43:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:05,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:05,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 05:43:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:06,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 458 states and 607 transitions. [2024-12-06 05:43:06,088 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 607 transitions. [2024-12-06 05:43:06,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:06,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:06,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 473 states and 626 transitions. [2024-12-06 05:43:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 626 transitions. [2024-12-06 05:43:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:43:06,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:06,798 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:07,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:07,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 490 states and 646 transitions. [2024-12-06 05:43:07,142 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 646 transitions. [2024-12-06 05:43:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:43:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:07,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 494 states and 649 transitions. [2024-12-06 05:43:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 649 transitions. [2024-12-06 05:43:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:43:07,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:07,659 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:07,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:07,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 496 states and 651 transitions. [2024-12-06 05:43:07,783 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 651 transitions. [2024-12-06 05:43:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:43:07,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:07,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:07,885 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:08,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 500 states and 655 transitions. [2024-12-06 05:43:08,205 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 655 transitions. [2024-12-06 05:43:08,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:43:08,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:08,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:08,364 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 570 states and 737 transitions. [2024-12-06 05:43:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 737 transitions. [2024-12-06 05:43:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:43:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:09,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:09,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 598 states and 767 transitions. [2024-12-06 05:43:09,635 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 767 transitions. [2024-12-06 05:43:09,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:43:09,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:09,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:10,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 617 states and 789 transitions. [2024-12-06 05:43:10,235 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 789 transitions. [2024-12-06 05:43:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:43:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:10,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 655 states and 833 transitions. [2024-12-06 05:43:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 833 transitions. [2024-12-06 05:43:10,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:43:10,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,071 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 666 states and 846 transitions. [2024-12-06 05:43:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 846 transitions. [2024-12-06 05:43:11,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:43:11,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 56 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 673 states and 856 transitions. [2024-12-06 05:43:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 856 transitions. [2024-12-06 05:43:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:43:11,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,828 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:43:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 680 states and 865 transitions. [2024-12-06 05:43:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 865 transitions. [2024-12-06 05:43:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:43:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:43:12,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 682 states and 866 transitions. [2024-12-06 05:43:12,123 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 866 transitions. [2024-12-06 05:43:12,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:43:12,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,176 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 705 states and 895 transitions. [2024-12-06 05:43:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 895 transitions. [2024-12-06 05:43:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:43:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:12,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 714 states and 905 transitions. [2024-12-06 05:43:12,790 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 905 transitions. [2024-12-06 05:43:12,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:43:12,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:12,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 721 states and 912 transitions. [2024-12-06 05:43:12,888 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 912 transitions. [2024-12-06 05:43:12,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:43:12,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:12,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:13,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 723 states and 914 transitions. [2024-12-06 05:43:13,087 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 914 transitions. [2024-12-06 05:43:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:43:13,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:13,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:13,188 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 05:43:13,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:13,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 731 states and 923 transitions. [2024-12-06 05:43:13,275 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 923 transitions. [2024-12-06 05:43:13,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:43:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:13,458 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:14,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 779 states and 980 transitions. [2024-12-06 05:43:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 980 transitions. [2024-12-06 05:43:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:43:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:43:14,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 793 states and 996 transitions. [2024-12-06 05:43:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 996 transitions. [2024-12-06 05:43:14,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:43:14,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:14,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:43:15,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 798 states and 1000 transitions. [2024-12-06 05:43:15,025 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1000 transitions. [2024-12-06 05:43:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:43:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:43:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 803 states and 1004 transitions. [2024-12-06 05:43:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1004 transitions. [2024-12-06 05:43:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:43:15,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:15,290 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:15,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 812 states and 1016 transitions. [2024-12-06 05:43:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1016 transitions. [2024-12-06 05:43:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:43:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 815 states and 1019 transitions. [2024-12-06 05:43:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1019 transitions. [2024-12-06 05:43:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:43:15,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 71 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 818 states and 1022 transitions. [2024-12-06 05:43:15,886 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1022 transitions. [2024-12-06 05:43:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:43:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:15,937 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:43:16,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 920 states and 1131 transitions. [2024-12-06 05:43:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1131 transitions. [2024-12-06 05:43:16,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:43:16,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 69 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:17,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:17,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 943 states and 1159 transitions. [2024-12-06 05:43:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1159 transitions. [2024-12-06 05:43:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:43:17,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:17,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:17,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:17,603 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:43:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 945 states and 1161 transitions. [2024-12-06 05:43:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1161 transitions. [2024-12-06 05:43:17,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:43:17,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:17,931 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 964 states and 1180 transitions. [2024-12-06 05:43:18,061 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1180 transitions. [2024-12-06 05:43:18,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 05:43:18,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:18,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 975 states and 1192 transitions. [2024-12-06 05:43:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1192 transitions. [2024-12-06 05:43:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 05:43:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 976 states and 1193 transitions. [2024-12-06 05:43:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1193 transitions. [2024-12-06 05:43:18,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:43:18,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:43:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 986 states and 1202 transitions. [2024-12-06 05:43:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1202 transitions. [2024-12-06 05:43:18,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 05:43:18,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:43:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 991 states and 1209 transitions. [2024-12-06 05:43:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1209 transitions. [2024-12-06 05:43:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 05:43:18,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,900 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1000 states and 1223 transitions. [2024-12-06 05:43:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1223 transitions. [2024-12-06 05:43:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 05:43:19,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:19,294 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 128 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1001 states and 1223 transitions. [2024-12-06 05:43:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1223 transitions. [2024-12-06 05:43:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:43:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:19,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:19,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1013 states and 1238 transitions. [2024-12-06 05:43:19,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1238 transitions. [2024-12-06 05:43:19,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:43:19,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:19,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:20,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:20,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1017 states and 1240 transitions. [2024-12-06 05:43:20,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1240 transitions. [2024-12-06 05:43:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:43:20,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:20,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:20,350 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1018 states and 1240 transitions. [2024-12-06 05:43:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1240 transitions. [2024-12-06 05:43:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 05:43:20,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:20,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1019 states and 1240 transitions. [2024-12-06 05:43:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1240 transitions. [2024-12-06 05:43:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 05:43:20,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:20,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 1046 states and 1269 transitions. [2024-12-06 05:43:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1269 transitions. [2024-12-06 05:43:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:43:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:25,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1123 states and 1385 transitions. [2024-12-06 05:43:25,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1385 transitions. [2024-12-06 05:43:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:43:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:25,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:27,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1173 states and 1439 transitions. [2024-12-06 05:43:27,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1439 transitions. [2024-12-06 05:43:27,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 05:43:27,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:27,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:29,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1194 states and 1464 transitions. [2024-12-06 05:43:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1464 transitions. [2024-12-06 05:43:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:43:29,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:29,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:31,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1256 states and 1527 transitions. [2024-12-06 05:43:31,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1527 transitions. [2024-12-06 05:43:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:43:31,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1265 states and 1536 transitions. [2024-12-06 05:43:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1536 transitions. [2024-12-06 05:43:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:43:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:43:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1266 states and 1538 transitions. [2024-12-06 05:43:32,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1538 transitions. [2024-12-06 05:43:32,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:43:32,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:32,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:32,852 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 143 proven. 36 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1350 states and 1639 transitions. [2024-12-06 05:43:34,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1639 transitions. [2024-12-06 05:43:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 05:43:34,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1376 states and 1668 transitions. [2024-12-06 05:43:35,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1668 transitions. [2024-12-06 05:43:35,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 05:43:35,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,223 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:43:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1377 states and 1668 transitions. [2024-12-06 05:43:35,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1668 transitions. [2024-12-06 05:43:35,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:43:35,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 173 proven. 51 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:43:36,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:36,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1392 states and 1687 transitions. [2024-12-06 05:43:36,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1687 transitions. [2024-12-06 05:43:36,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 05:43:36,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:36,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:36,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:36,508 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:43:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1393 states and 1687 transitions. [2024-12-06 05:43:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1687 transitions. [2024-12-06 05:43:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:43:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:43:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1441 states and 1739 transitions. [2024-12-06 05:43:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1739 transitions. [2024-12-06 05:43:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:43:37,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:37,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:37,647 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:43:37,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1444 states and 1742 transitions. [2024-12-06 05:43:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1742 transitions. [2024-12-06 05:43:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:43:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:37,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:38,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:38,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1445 states and 1742 transitions. [2024-12-06 05:43:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1742 transitions. [2024-12-06 05:43:38,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 05:43:38,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:38,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:38,336 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 05:43:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1446 states and 1742 transitions. [2024-12-06 05:43:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1742 transitions. [2024-12-06 05:43:38,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 05:43:38,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:39,105 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 86 proven. 141 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 05:43:41,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1550 states and 1852 transitions. [2024-12-06 05:43:41,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1852 transitions. [2024-12-06 05:43:41,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 05:43:41,926 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 78 iterations. [2024-12-06 05:43:41,932 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-06 05:43:54,508 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,509 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,509 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,509 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,509 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,509 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,510 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,511 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,512 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L446-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,513 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L449-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L75 FloydHoareUtils]: For program point L450(line 450) no Hoare annotation was computed. [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,514 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,515 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,516 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 450) no Hoare annotation was computed. [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,517 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,518 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,518 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,518 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,518 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= 14 ~a8~0) (= 5 ~a16~0) (= ~a21~0 1))) (not (= ~a16~0 6)) (< 4 ~a16~0) (not (= ~a17~0 1)) (= ~a7~0 1) (= ~a20~0 1))) [2024-12-06 05:43:54,527 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 05:43:54 ImpRootNode [2024-12-06 05:43:54,527 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 05:43:54,527 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 05:43:54,527 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 05:43:54,527 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 05:43:54,528 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:42:56" (3/4) ... [2024-12-06 05:43:54,529 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 05:43:54,539 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-12-06 05:43:54,540 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-12-06 05:43:54,541 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-06 05:43:54,541 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 05:43:54,654 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 05:43:54,654 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 05:43:54,654 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 05:43:54,655 INFO L158 Benchmark]: Toolchain (without parser) took 60067.43ms. Allocated memory was 142.6MB in the beginning and 947.9MB in the end (delta: 805.3MB). Free memory was 115.3MB in the beginning and 352.6MB in the end (delta: -237.3MB). Peak memory consumption was 564.7MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,655 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory is still 80.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:43:54,656 INFO L158 Benchmark]: CACSL2BoogieTranslator took 406.52ms. Allocated memory is still 142.6MB. Free memory was 115.3MB in the beginning and 88.5MB in the end (delta: 26.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,656 INFO L158 Benchmark]: Boogie Procedure Inliner took 57.99ms. Allocated memory is still 142.6MB. Free memory was 88.5MB in the beginning and 83.1MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,656 INFO L158 Benchmark]: Boogie Preprocessor took 47.09ms. Allocated memory is still 142.6MB. Free memory was 83.1MB in the beginning and 79.1MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:43:54,656 INFO L158 Benchmark]: RCFGBuilder took 1094.86ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 66.0MB in the end (delta: 13.0MB). Peak memory consumption was 43.3MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,657 INFO L158 Benchmark]: CodeCheck took 58328.79ms. Allocated memory was 142.6MB in the beginning and 947.9MB in the end (delta: 805.3MB). Free memory was 66.0MB in the beginning and 365.2MB in the end (delta: -299.2MB). Peak memory consumption was 505.6MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,657 INFO L158 Benchmark]: Witness Printer took 127.28ms. Allocated memory is still 947.9MB. Free memory was 365.2MB in the beginning and 352.6MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 05:43:54,659 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 45.7s, OverallIterations: 78, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 117175 SdHoareTripleChecker+Valid, 266.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 116567 mSDsluCounter, 25266 SdHoareTripleChecker+Invalid, 223.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 21599 mSDsCounter, 41555 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 262087 IncrementalHoareTripleChecker+Invalid, 303642 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 41555 mSolverCounterUnsat, 3667 mSDtfsCounter, 262087 mSolverCounterSat, 2.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 72629 GetRequests, 70532 SyntacticMatches, 1559 SemanticMatches, 538 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 162069 ImplicationChecksByTransitivity, 26.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.4s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 9.1s InterpolantComputationTime, 10500 NumberOfCodeBlocks, 10500 NumberOfCodeBlocksAsserted, 77 NumberOfCheckSat, 10423 ConstructedInterpolants, 0 QuantifiedInterpolants, 37527 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 77 InterpolantComputations, 58 PerfectInterpolantSequences, 6650/7170 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 450]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Location Invariant Derived location invariant: !(((((!((((a12 == 8) && (14 == a8)) && (5 == a16)) && (a21 == 1)) && (a16 != 6)) && (4 < a16)) && (a17 != 1)) && (a7 == 1)) && (a20 == 1)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !(((((!((((a12 == 8) && (14 == a8)) && (5 == a16)) && (a21 == 1)) && (a16 != 6)) && (4 < a16)) && (a17 != 1)) && (a7 == 1)) && (a20 == 1)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory is still 80.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 406.52ms. Allocated memory is still 142.6MB. Free memory was 115.3MB in the beginning and 88.5MB in the end (delta: 26.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 57.99ms. Allocated memory is still 142.6MB. Free memory was 88.5MB in the beginning and 83.1MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 47.09ms. Allocated memory is still 142.6MB. Free memory was 83.1MB in the beginning and 79.1MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1094.86ms. Allocated memory is still 142.6MB. Free memory was 78.9MB in the beginning and 66.0MB in the end (delta: 13.0MB). Peak memory consumption was 43.3MB. Max. memory is 16.1GB. * CodeCheck took 58328.79ms. Allocated memory was 142.6MB in the beginning and 947.9MB in the end (delta: 805.3MB). Free memory was 66.0MB in the beginning and 365.2MB in the end (delta: -299.2MB). Peak memory consumption was 505.6MB. Max. memory is 16.1GB. * Witness Printer took 127.28ms. Allocated memory is still 947.9MB. Free memory was 365.2MB in the beginning and 352.6MB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 05:43:54,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e6ff1213-20f6-40e6-aa61-b1aded0789cb/bin/ukojak-verify-CZk0znPC7b/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