./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9c6f057d93c74db928b7d0b0915eda2af89e3a19cf93af1e21b1cfa684bd6cf4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:50:32,888 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:50:32,950 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 20:50:32,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:50:32,956 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:50:32,980 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:50:32,981 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:50:32,982 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:50:32,982 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:50:32,982 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:50:32,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:50:32,983 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:50:32,984 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:50:32,985 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:50:32,985 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:50:32,985 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:50:32,985 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:50:32,985 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:50:32,985 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:50:32,986 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:50:32,986 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:50:32,986 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:50:32,986 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:50:32,986 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:50:32,986 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_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 9c6f057d93c74db928b7d0b0915eda2af89e3a19cf93af1e21b1cfa684bd6cf4 [2024-11-13 20:50:33,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:50:33,326 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:50:33,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:50:33,329 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:50:33,330 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:50:33,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound1.c Unable to find full path for "g++" [2024-11-13 20:50:35,336 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:50:35,676 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:50:35,676 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_valuebound1.c [2024-11-13 20:50:35,692 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/data/42ecc2f5b/02fa224b798145eb9d13e0d410f6a4ce/FLAG318f30cb5 [2024-11-13 20:50:35,942 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/data/42ecc2f5b/02fa224b798145eb9d13e0d410f6a4ce [2024-11-13 20:50:35,945 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:50:35,947 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:50:35,951 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:50:35,954 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:50:35,963 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:50:35,964 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:50:35" (1/1) ... [2024-11-13 20:50:35,968 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c4d8d4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:35, skipping insertion in model container [2024-11-13 20:50:35,968 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:50:35" (1/1) ... [2024-11-13 20:50:35,987 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:50:36,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:50:36,211 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:50:36,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:50:36,251 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:50:36,252 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36 WrapperNode [2024-11-13 20:50:36,252 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:50:36,253 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:50:36,253 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:50:36,253 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:50:36,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,272 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,298 INFO L138 Inliner]: procedures = 14, calls = 12, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 103 [2024-11-13 20:50:36,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:50:36,299 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:50:36,299 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:50:36,299 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:50:36,306 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,307 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,308 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,308 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,311 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,319 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,321 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,323 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,325 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:50:36,326 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:50:36,326 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:50:36,326 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:50:36,327 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:50:36" (1/1) ... [2024-11-13 20:50:36,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:50:36,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:50:36,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:50:36,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:50:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:50:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:50:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:50:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:50:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 20:50:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 20:50:36,446 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:50:36,448 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:50:36,953 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 20:50:36,953 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:50:37,006 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:50:37,007 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:50:37,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:50:37 BoogieIcfgContainer [2024-11-13 20:50:37,007 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:50:37,008 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:50:37,008 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:50:37,020 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:50:37,021 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:50:37" (1/1) ... [2024-11-13 20:50:37,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:50:37,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 130 states and 133 transitions. [2024-11-13 20:50:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 133 transitions. [2024-11-13 20:50:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:50:37,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:37,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:37,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 132 states and 135 transitions. [2024-11-13 20:50:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 135 transitions. [2024-11-13 20:50:37,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:50:37,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:37,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-13 20:50:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-13 20:50:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:50:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:37,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 134 states and 138 transitions. [2024-11-13 20:50:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 138 transitions. [2024-11-13 20:50:37,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:50:37,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:37,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 35 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:37,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:37,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-11-13 20:50:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-11-13 20:50:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:50:37,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,004 INFO L255 TraceCheckSpWp]: Trace formula consists of 36 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:38,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:38,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 140 states and 147 transitions. [2024-11-13 20:50:38,042 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 147 transitions. [2024-11-13 20:50:38,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:50:38,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:38,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 141 states and 148 transitions. [2024-11-13 20:50:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 148 transitions. [2024-11-13 20:50:38,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:50:38,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 140 states and 147 transitions. [2024-11-13 20:50:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 147 transitions. [2024-11-13 20:50:38,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:50:38,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 39 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:38,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:38,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-11-13 20:50:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-11-13 20:50:38,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 20:50:38,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-13 20:50:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-13 20:50:38,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:50:38,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 41 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:50:38,587 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-13 20:50:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-13 20:50:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:50:38,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 159 states and 170 transitions. [2024-11-13 20:50:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 170 transitions. [2024-11-13 20:50:39,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:50:39,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 160 states and 171 transitions. [2024-11-13 20:50:39,081 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2024-11-13 20:50:39,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:50:39,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 159 states and 170 transitions. [2024-11-13 20:50:39,117 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 170 transitions. [2024-11-13 20:50:39,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:50:39,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,151 INFO L255 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:39,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 161 states and 172 transitions. [2024-11-13 20:50:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 172 transitions. [2024-11-13 20:50:39,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:50:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:39,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 162 states and 173 transitions. [2024-11-13 20:50:39,321 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 173 transitions. [2024-11-13 20:50:39,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:50:39,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:39,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 163 states and 174 transitions. [2024-11-13 20:50:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 174 transitions. [2024-11-13 20:50:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:50:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:39,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,494 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:50:39,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:39,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:39,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 172 states and 183 transitions. [2024-11-13 20:50:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 183 transitions. [2024-11-13 20:50:39,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:50:39,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:39,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:50:39,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:40,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 180 states and 192 transitions. [2024-11-13 20:50:40,197 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 192 transitions. [2024-11-13 20:50:40,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:50:40,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 179 states and 191 transitions. [2024-11-13 20:50:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 191 transitions. [2024-11-13 20:50:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:50:40,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 181 states and 193 transitions. [2024-11-13 20:50:40,377 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 193 transitions. [2024-11-13 20:50:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:50:40,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:40,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:50:40,407 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-13 20:50:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-13 20:50:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:50:40,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:50:40,739 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:40,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:40,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 189 states and 203 transitions. [2024-11-13 20:50:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 203 transitions. [2024-11-13 20:50:40,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:50:40,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:40,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:40,986 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 192 states and 209 transitions. [2024-11-13 20:50:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 209 transitions. [2024-11-13 20:50:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:50:41,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 218 states and 241 transitions. [2024-11-13 20:50:41,694 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 241 transitions. [2024-11-13 20:50:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:50:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:41,735 INFO L255 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:41,737 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 219 states and 242 transitions. [2024-11-13 20:50:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 242 transitions. [2024-11-13 20:50:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:50:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 220 states and 243 transitions. [2024-11-13 20:50:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 243 transitions. [2024-11-13 20:50:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:50:41,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:41,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:41,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 219 states and 242 transitions. [2024-11-13 20:50:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 242 transitions. [2024-11-13 20:50:41,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:50:41,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:41,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 222 states and 246 transitions. [2024-11-13 20:50:42,116 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 246 transitions. [2024-11-13 20:50:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:50:42,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 224 states and 248 transitions. [2024-11-13 20:50:42,545 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 248 transitions. [2024-11-13 20:50:42,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:50:42,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 225 states and 249 transitions. [2024-11-13 20:50:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 249 transitions. [2024-11-13 20:50:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:50:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:42,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-11-13 20:50:42,791 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-11-13 20:50:42,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:50:42,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 227 states and 251 transitions. [2024-11-13 20:50:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 251 transitions. [2024-11-13 20:50:42,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:50:42,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 66 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:42,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:42,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 228 states and 252 transitions. [2024-11-13 20:50:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 252 transitions. [2024-11-13 20:50:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:50:42,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:42,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:42,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:50:42,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 230 states and 254 transitions. [2024-11-13 20:50:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 254 transitions. [2024-11-13 20:50:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:50:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:43,182 INFO L255 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:43,184 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:43,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:43,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 231 states and 256 transitions. [2024-11-13 20:50:43,420 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 256 transitions. [2024-11-13 20:50:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:50:43,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:43,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:50:43,455 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 233 states and 258 transitions. [2024-11-13 20:50:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 258 transitions. [2024-11-13 20:50:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:50:43,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 244 states and 274 transitions. [2024-11-13 20:50:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 274 transitions. [2024-11-13 20:50:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:50:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:44,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:44,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-13 20:50:44,472 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-13 20:50:44,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:50:44,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:44,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:44,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:44,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 264 states and 302 transitions. [2024-11-13 20:50:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 302 transitions. [2024-11-13 20:50:44,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:50:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:45,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:45,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 274 states and 315 transitions. [2024-11-13 20:50:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 315 transitions. [2024-11-13 20:50:45,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:50:45,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:45,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:45,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:45,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 273 states and 314 transitions. [2024-11-13 20:50:45,411 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 314 transitions. [2024-11-13 20:50:45,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:50:45,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:45,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:45,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 278 states and 322 transitions. [2024-11-13 20:50:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 322 transitions. [2024-11-13 20:50:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:50:46,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:46,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:50:46,269 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:47,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 281 states and 327 transitions. [2024-11-13 20:50:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 327 transitions. [2024-11-13 20:50:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:50:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 287 states and 336 transitions. [2024-11-13 20:50:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 336 transitions. [2024-11-13 20:50:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:50:48,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:48,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:48,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:50:48,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:49,236 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:49,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:49,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 292 states and 343 transitions. [2024-11-13 20:50:49,920 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 343 transitions. [2024-11-13 20:50:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:50:49,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 299 states and 353 transitions. [2024-11-13 20:50:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 353 transitions. [2024-11-13 20:50:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:50:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:50,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:50,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:50,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 298 states and 352 transitions. [2024-11-13 20:50:50,996 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 352 transitions. [2024-11-13 20:50:50,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:50:50,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:50,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:51,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 303 states and 359 transitions. [2024-11-13 20:50:51,423 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 359 transitions. [2024-11-13 20:50:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:50:51,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:51,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:51,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:54,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-13 20:50:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:55,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 312 states and 371 transitions. [2024-11-13 20:50:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 371 transitions. [2024-11-13 20:50:55,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:50:55,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:55,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:55,194 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 318 states and 379 transitions. [2024-11-13 20:50:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 379 transitions. [2024-11-13 20:50:56,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:50:56,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:56,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:56,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:56,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 326 states and 387 transitions. [2024-11-13 20:50:56,849 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 387 transitions. [2024-11-13 20:50:56,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:50:56,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 333 states and 396 transitions. [2024-11-13 20:50:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 396 transitions. [2024-11-13 20:50:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:50:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:57,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 332 states and 395 transitions. [2024-11-13 20:50:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 395 transitions. [2024-11-13 20:50:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:50:58,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:50:59,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:59,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 344 states and 410 transitions. [2024-11-13 20:50:59,491 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 410 transitions. [2024-11-13 20:50:59,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:50:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:50:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:59,545 INFO L255 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:50:59,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:50:59,635 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 353 states and 422 transitions. [2024-11-13 20:51:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 422 transitions. [2024-11-13 20:51:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:51:00,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:00,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:00,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 354 states and 423 transitions. [2024-11-13 20:51:00,743 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 423 transitions. [2024-11-13 20:51:00,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:51:00,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:00,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:00,781 INFO L255 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 20:51:00,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:01,191 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:01,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 360 states and 429 transitions. [2024-11-13 20:51:01,689 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 429 transitions. [2024-11-13 20:51:01,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:51:01,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:01,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 359 states and 428 transitions. [2024-11-13 20:51:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 428 transitions. [2024-11-13 20:51:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:51:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:01,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:01,762 INFO L255 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 20:51:01,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:01,871 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:02,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 361 states and 433 transitions. [2024-11-13 20:51:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 433 transitions. [2024-11-13 20:51:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:51:02,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 363 states and 435 transitions. [2024-11-13 20:51:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 435 transitions. [2024-11-13 20:51:02,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:51:02,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:03,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 366 states and 441 transitions. [2024-11-13 20:51:03,578 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 441 transitions. [2024-11-13 20:51:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:51:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:03,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:04,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 369 states and 444 transitions. [2024-11-13 20:51:04,128 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 444 transitions. [2024-11-13 20:51:04,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:51:04,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 373 states and 449 transitions. [2024-11-13 20:51:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 449 transitions. [2024-11-13 20:51:04,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:51:04,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:04,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:05,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 377 states and 453 transitions. [2024-11-13 20:51:05,718 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 453 transitions. [2024-11-13 20:51:05,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:51:05,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:05,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 382 states and 458 transitions. [2024-11-13 20:51:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 458 transitions. [2024-11-13 20:51:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:51:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:07,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 20:51:07,625 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 385 states and 461 transitions. [2024-11-13 20:51:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 461 transitions. [2024-11-13 20:51:07,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:51:07,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:07,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 391 states and 467 transitions. [2024-11-13 20:51:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 467 transitions. [2024-11-13 20:51:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:51:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:09,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:10,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 392 states and 469 transitions. [2024-11-13 20:51:10,314 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 469 transitions. [2024-11-13 20:51:10,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:51:10,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:10,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:10,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 391 states and 468 transitions. [2024-11-13 20:51:10,346 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 468 transitions. [2024-11-13 20:51:10,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:51:10,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:10,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:10,649 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:11,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:11,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 393 states and 471 transitions. [2024-11-13 20:51:11,300 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 471 transitions. [2024-11-13 20:51:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:51:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:11,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:12,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:12,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 392 states and 470 transitions. [2024-11-13 20:51:12,921 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 470 transitions. [2024-11-13 20:51:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:51:12,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:12,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 396 states and 480 transitions. [2024-11-13 20:51:15,644 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 480 transitions. [2024-11-13 20:51:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:51:15,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:15,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:18,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:18,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 405 states and 489 transitions. [2024-11-13 20:51:18,843 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 489 transitions. [2024-11-13 20:51:18,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:51:18,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:18,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:21,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 414 states and 501 transitions. [2024-11-13 20:51:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 501 transitions. [2024-11-13 20:51:21,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:51:21,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:21,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 413 states and 500 transitions. [2024-11-13 20:51:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 500 transitions. [2024-11-13 20:51:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:51:22,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:22,937 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 414 states and 501 transitions. [2024-11-13 20:51:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 501 transitions. [2024-11-13 20:51:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:51:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:24,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:24,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-13 20:51:24,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:25,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 426 states and 514 transitions. [2024-11-13 20:51:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 514 transitions. [2024-11-13 20:51:27,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:51:27,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:27,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-13 20:51:27,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 437 states and 525 transitions. [2024-11-13 20:51:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 525 transitions. [2024-11-13 20:51:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:51:30,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:30,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:30,934 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:51:30,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:31,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:31,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 441 states and 530 transitions. [2024-11-13 20:51:31,859 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 530 transitions. [2024-11-13 20:51:31,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:51:31,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:31,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:31,902 INFO L255 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:51:31,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:51:35,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:35,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 502 states and 600 transitions. [2024-11-13 20:51:35,302 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 600 transitions. [2024-11-13 20:51:35,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:51:35,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:35,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:35,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:37,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 204 states and 226 transitions. [2024-11-13 20:51:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 226 transitions. [2024-11-13 20:51:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:51:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,821 INFO L255 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:51:37,823 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:38,267 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:51:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 203 states and 225 transitions. [2024-11-13 20:51:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 225 transitions. [2024-11-13 20:51:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:51:40,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:40,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:51:42,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 200 states and 222 transitions. [2024-11-13 20:51:42,361 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 222 transitions. [2024-11-13 20:51:42,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:51:42,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:42,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:42,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 20:51:42,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:51:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:45,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 199 states and 221 transitions. [2024-11-13 20:51:45,313 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 221 transitions. [2024-11-13 20:51:45,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:51:45,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:45,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 20:51:45,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 20:51:45,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 20:51:45,683 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:51:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:46,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 198 states and 220 transitions. [2024-11-13 20:51:46,633 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 220 transitions. [2024-11-13 20:51:46,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:51:46,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:46,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:46,768 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:49,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 197 states and 219 transitions. [2024-11-13 20:51:49,236 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 219 transitions. [2024-11-13 20:51:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:51:49,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:49,267 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:51:52,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 196 states and 218 transitions. [2024-11-13 20:51:52,001 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 218 transitions. [2024-11-13 20:51:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:51:52,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:52,032 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:51:53,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 194 states and 213 transitions. [2024-11-13 20:51:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 213 transitions. [2024-11-13 20:51:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:51:53,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:53,488 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:51:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:54,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 190 states and 209 transitions. [2024-11-13 20:51:54,212 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 209 transitions. [2024-11-13 20:51:54,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:51:54,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:54,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:51:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:56,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 188 states and 205 transitions. [2024-11-13 20:51:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 205 transitions. [2024-11-13 20:51:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:51:56,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:56,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:51:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 187 states and 203 transitions. [2024-11-13 20:51:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 203 transitions. [2024-11-13 20:51:57,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:51:57,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:57,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:57,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:57,927 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:51:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:58,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 183 states and 199 transitions. [2024-11-13 20:51:58,844 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 199 transitions. [2024-11-13 20:51:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:51:58,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:52:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:00,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 180 states and 193 transitions. [2024-11-13 20:52:00,983 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 193 transitions. [2024-11-13 20:52:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:52:00,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,057 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:52:01,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:01,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 175 states and 188 transitions. [2024-11-13 20:52:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 188 transitions. [2024-11-13 20:52:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:52:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:52:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 173 states and 184 transitions. [2024-11-13 20:52:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 184 transitions. [2024-11-13 20:52:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:52:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:03,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:03,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:52:04,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 172 states and 182 transitions. [2024-11-13 20:52:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-13 20:52:04,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:52:04,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:04,633 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:52:05,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 165 states and 175 transitions. [2024-11-13 20:52:05,328 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 175 transitions. [2024-11-13 20:52:05,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:52:05,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:05,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:05,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:52:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 156 states and 166 transitions. [2024-11-13 20:52:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-13 20:52:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:52:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:52:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:09,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 155 states and 165 transitions. [2024-11-13 20:52:09,681 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 165 transitions. [2024-11-13 20:52:09,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:52:09,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:09,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:09,861 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:52:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 154 states and 164 transitions. [2024-11-13 20:52:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-13 20:52:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:52:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:11,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:52:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 151 states and 161 transitions. [2024-11-13 20:52:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 161 transitions. [2024-11-13 20:52:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:52:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:14,130 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:52:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 147 states and 157 transitions. [2024-11-13 20:52:15,988 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-11-13 20:52:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:52:15,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:52:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 142 states and 152 transitions. [2024-11-13 20:52:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-13 20:52:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:52:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:52:25,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:25,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 136 states and 146 transitions. [2024-11-13 20:52:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-13 20:52:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:52:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:52:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 129 states and 139 transitions. [2024-11-13 20:52:28,163 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 139 transitions. [2024-11-13 20:52:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:28,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:52:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 139 states and 149 transitions. [2024-11-13 20:52:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 149 transitions. [2024-11-13 20:52:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:35,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:35,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:52:36,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 119 states and 129 transitions. [2024-11-13 20:52:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-13 20:52:36,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 20:52:36,694 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 108 iterations. [2024-11-13 20:52:36,701 INFO L729 CodeCheckObserver]: All specifications hold 60 specifications checked. All of them hold [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L35-2(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L35-3(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L35-4(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L35-5(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr41ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L27-2(lines 27 36) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point L27-3(lines 27 36) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr57ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,439 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-13 20:52:44,440 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr49ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-1(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-2(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-3(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-4(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-5(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-6(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-7(line 28) the Hoare annotation is: (not (and (< 2305843009213693951 |ULTIMATE.start_main_~x~0#1|) (= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-8(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-9(line 28) the Hoare annotation is: (not (and (<= 1 |ULTIMATE.start_main_~y~0#1|) (< (+ 9223372036854775807 (* |ULTIMATE.start_main_~x~0#1| 4)) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (<= |ULTIMATE.start_main_~y~0#1| 1))) [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) the Hoare annotation is: true [2024-11-13 20:52:44,440 INFO L77 FloydHoareUtils]: At program point L28-10(line 28) the Hoare annotation is: (let ((.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse1 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (and (< .cse0 |ULTIMATE.start_main_~x~0#1|) (<= .cse1 (+ (* .cse0 2) 9223372036854775807 .cse2))) (not (= |ULTIMATE.start_main_~y~0#1| 1)) (and (<= .cse2 (+ 9223372036854775807 .cse1)) (<= |ULTIMATE.start_main_~x~0#1| 0)) (and (< 0 |ULTIMATE.start_main_~x~0#1|) (<= |ULTIMATE.start_main_~x~0#1| .cse0)))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-11(line 28) the Hoare annotation is: (let ((.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse1 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (and (< .cse0 |ULTIMATE.start_main_~x~0#1|) (<= .cse1 (+ (* .cse0 2) 9223372036854775807 .cse2))) (not (= |ULTIMATE.start_main_~y~0#1| 1)) (and (<= .cse2 (+ 9223372036854775807 .cse1)) (<= |ULTIMATE.start_main_~x~0#1| 0)) (and (< 0 |ULTIMATE.start_main_~x~0#1|) (<= |ULTIMATE.start_main_~x~0#1| .cse0)))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-12(line 28) the Hoare annotation is: (let ((.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse1 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (and (< .cse0 |ULTIMATE.start_main_~x~0#1|) (<= .cse1 (+ (* .cse0 2) 9223372036854775807 .cse2))) (not (= |ULTIMATE.start_main_~y~0#1| 1)) (and (<= .cse2 (+ 9223372036854775807 .cse1)) (<= |ULTIMATE.start_main_~x~0#1| 0)) (and (< 0 |ULTIMATE.start_main_~x~0#1|) (<= |ULTIMATE.start_main_~x~0#1| .cse0)))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-13(line 28) the Hoare annotation is: (let ((.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse1 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (and (< .cse0 |ULTIMATE.start_main_~x~0#1|) (<= .cse1 (+ (* .cse0 2) 9223372036854775807 .cse2))) (not (= |ULTIMATE.start_main_~y~0#1| 1)) (and (<= .cse2 (+ 9223372036854775807 .cse1)) (<= |ULTIMATE.start_main_~x~0#1| 0)) (and (< 0 |ULTIMATE.start_main_~x~0#1|) (<= |ULTIMATE.start_main_~x~0#1| .cse0)))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-14(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-15(line 28) the Hoare annotation is: (not (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse2 (* .cse0 2)) (.cse3 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse1 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (< 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (<= .cse0 2305843009213693951) (<= .cse1 (+ .cse2 9223372036854775807 .cse3)) (<= (+ .cse2 .cse3) (+ 9223372036854775807 .cse1)))))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-16(line 28) the Hoare annotation is: (not (let ((.cse1 (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2)) (.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (< 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (<= .cse0 (+ .cse1 9223372036854775807 .cse2)) (<= (+ .cse1 .cse2) (+ 9223372036854775807 .cse0))))) [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-17(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr36ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-18(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-19(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-20(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,441 INFO L77 FloydHoareUtils]: At program point L28-21(line 28) the Hoare annotation is: (let ((.cse1 (< 0 (+ 2305843009213693953 |ULTIMATE.start_main_~x~0#1|))) (.cse3 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse2 (+ 9223372036854775809 (* |ULTIMATE.start_main_~x~0#1| 4)))) (or (and (<= .cse0 9223372036854775807) .cse1 (<= .cse2 .cse0)) (and .cse1 (<= |ULTIMATE.start_main_~x~0#1| 2305843009213693951) (< 9223372036854775807 .cse0)) (not (and (<= 0 |ULTIMATE.start_main_~k~0#1|) (<= |ULTIMATE.start_main_~k~0#1| 1) (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 4611686018427387904)))) (= |ULTIMATE.start_main_~y~0#1| 0) (not (and (<= |ULTIMATE.start_main_~x~0#1| .cse3) (<= .cse3 4611686018427387903))) (< (+ (* .cse3 2) .cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) .cse2) (< |ULTIMATE.start_main_~c~0#1| 1))) [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L28-22(line 28) the Hoare annotation is: (let ((.cse0 (+ 9223372036854775809 (* |ULTIMATE.start_main_~x~0#1| 4))) (.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (<= .cse0 .cse1) (< (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) .cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) .cse0) (< |ULTIMATE.start_main_~c~0#1| 1) (not (and (<= 0 |ULTIMATE.start_main_~k~0#1|) (<= |ULTIMATE.start_main_~k~0#1| 1))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L28-23(lines 27 36) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L37(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L37-1(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L37-2(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr52ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L37-3(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,443 INFO L77 FloydHoareUtils]: At program point L37-4(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point L37-5(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point L37-6(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 20:52:44,444 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr51ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-1(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,445 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr59ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-2(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-3(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-4(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-5(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,445 INFO L77 FloydHoareUtils]: At program point L38-6(line 38) the Hoare annotation is: (let ((.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4))) (and (<= .cse0 (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 .cse1)) (<= .cse0 (+ 9223372036854775807 .cse1)))) (< 9223372036854775807 .cse1))) [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point L38-7(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse1 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (<= (+ 9223372036854775809 .cse0) .cse1) (let ((.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= .cse0 (+ (* .cse2 2) 9223372036854775807 .cse1)) (<= .cse2 4611686018427387903) (< 0 (+ .cse2 4611686018427387905)) (<= .cse0 (+ 9223372036854775807 .cse1)))))) [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr46ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point L38-8(line 38) the Hoare annotation is: (let ((.cse8 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse4 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse5 (* .cse8 2)) (.cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse1 (+ .cse5 .cse6)) (.cse2 (<= .cse8 4611686018427387903)) (.cse0 (+ 9223372036854775809 .cse4)) (.cse7 (+ .cse5 .cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse3 (< 0 (+ .cse8 4611686018427387905)))) (or (and (not (= |ULTIMATE.start_main_~y~0#1| 0)) (<= .cse0 .cse1) .cse2 .cse3) (and (<= .cse4 (+ .cse5 9223372036854775807 .cse6)) (< .cse7 .cse0) .cse2 .cse3 (<= .cse4 (+ 9223372036854775807 .cse6))) (and (< .cse1 .cse0) .cse2 (<= .cse0 .cse7) .cse3))))) [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point L38-9(line 38) the Hoare annotation is: (let ((.cse8 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse4 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse5 (* .cse8 2)) (.cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse1 (+ .cse5 .cse6)) (.cse2 (<= .cse8 4611686018427387903)) (.cse0 (+ 9223372036854775809 .cse4)) (.cse7 (+ .cse5 .cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse3 (< 0 (+ .cse8 4611686018427387905)))) (or (and (not (= |ULTIMATE.start_main_~y~0#1| 0)) (<= .cse0 .cse1) .cse2 .cse3) (and (<= .cse4 (+ .cse5 9223372036854775807 .cse6)) (< .cse7 .cse0) .cse2 .cse3) (and (< .cse1 .cse0) .cse2 (<= .cse0 .cse7) .cse3))))) [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point L38-10(line 38) the Hoare annotation is: (let ((.cse8 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse4 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse5 (* .cse8 2)) (.cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse1 (+ .cse5 .cse6)) (.cse2 (<= .cse8 4611686018427387903)) (.cse0 (+ 9223372036854775809 .cse4)) (.cse7 (+ .cse5 .cse6 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (.cse3 (< 0 (+ .cse8 4611686018427387905)))) (or (and (not (= |ULTIMATE.start_main_~y~0#1| 0)) (<= .cse0 .cse1) .cse2 .cse3) (and (<= .cse4 (+ .cse5 9223372036854775807 .cse6)) (< .cse7 .cse0) .cse2 .cse3) (and (< .cse1 .cse0) .cse2 (<= .cse0 .cse7) .cse3))))) [2024-11-13 20:52:44,446 INFO L77 FloydHoareUtils]: At program point L38-11(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* .cse0 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (<= .cse0 4611686018427387903) (< 0 (+ .cse0 4611686018427387905)))) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-12(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* .cse0 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (<= .cse0 4611686018427387903) (< 0 (+ .cse0 4611686018427387905)))) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-13(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* .cse0 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (<= .cse0 4611686018427387903) (< 0 (+ .cse0 4611686018427387905)))) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-14(line 38) the Hoare annotation is: (let ((.cse4 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse1 (* .cse4 2)) (.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|)) (.cse3 (<= .cse4 4611686018427387903))) (or (and (<= .cse0 (+ .cse1 9223372036854775807 .cse2)) .cse3 (<= (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 9223372036854775807)) (and (<= (+ 9223372036854775809 .cse0) (+ .cse1 .cse2)) .cse3)))) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-15(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~x~0#1| 4)) (.cse1 (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2)) (.cse2 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (or (and (<= .cse0 (+ .cse1 9223372036854775807 .cse2)) (<= (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 9223372036854775807)) (<= (+ 9223372036854775809 .cse0) (+ .cse1 .cse2)))) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-16(line 38) the Hoare annotation is: (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (<= (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 9223372036854775807)) [2024-11-13 20:52:44,447 INFO L77 FloydHoareUtils]: At program point L38-17(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) .cse0)) (<= .cse0 9223372036854775807))) [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point L38-18(line 38) the Hoare annotation is: (let ((.cse0 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) (and (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) .cse0)) (<= .cse0 9223372036854775807))) [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point L38-19(line 38) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point L38-20(line 38) the Hoare annotation is: (<= (* |ULTIMATE.start_main_~x~0#1| 4) (+ (* (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) 2) 9223372036854775807 (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|) (* |ULTIMATE.start_main_~y~0#1| |ULTIMATE.start_main_~y~0#1|))) [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point L38-21(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point L38-22(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr38ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,448 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr54ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) no Hoare annotation was computed. [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr37ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr53ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr56ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) the Hoare annotation is: true [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr40ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,449 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr48ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point L33(line 33) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point L33-1(line 33) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr47ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr39ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr55ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point L34(line 34) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point L34-1(line 34) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,450 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,451 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW(line 37) no Hoare annotation was computed. [2024-11-13 20:52:44,451 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr58ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-11-13 20:52:44,451 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,451 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) the Hoare annotation is: true [2024-11-13 20:52:44,451 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr50ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2024-11-13 20:52:44,451 INFO L77 FloydHoareUtils]: At program point L35(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,452 INFO L77 FloydHoareUtils]: At program point L35-1(line 35) the Hoare annotation is: true [2024-11-13 20:52:44,452 INFO L77 FloydHoareUtils]: At program point __VERIFIER_assertEXIT(lines 9 15) the Hoare annotation is: true [2024-11-13 20:52:44,452 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 9 15) the Hoare annotation is: true [2024-11-13 20:52:44,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 08:52:44 ImpRootNode [2024-11-13 20:52:44,466 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 20:52:44,467 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 20:52:44,467 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 20:52:44,467 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 20:52:44,468 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:50:37" (3/4) ... [2024-11-13 20:52:44,470 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 20:52:44,474 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2024-11-13 20:52:44,482 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2024-11-13 20:52:44,486 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-13 20:52:44,486 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 20:52:44,486 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 20:52:44,592 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 20:52:44,592 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 20:52:44,592 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 20:52:44,594 INFO L158 Benchmark]: Toolchain (without parser) took 128646.59ms. Allocated memory was 117.4MB in the beginning and 755.0MB in the end (delta: 637.5MB). Free memory was 94.2MB in the beginning and 441.1MB in the end (delta: -346.8MB). Peak memory consumption was 288.6MB. Max. memory is 16.1GB. [2024-11-13 20:52:44,594 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 167.8MB. Free memory is still 105.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:52:44,595 INFO L158 Benchmark]: CACSL2BoogieTranslator took 301.59ms. Allocated memory is still 117.4MB. Free memory was 94.2MB in the beginning and 83.1MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:52:44,595 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.58ms. Allocated memory is still 117.4MB. Free memory was 83.1MB in the beginning and 81.4MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:52:44,596 INFO L158 Benchmark]: Boogie Preprocessor took 26.27ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.7MB in the end (delta: 693.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:52:44,596 INFO L158 Benchmark]: RCFGBuilder took 681.24ms. Allocated memory is still 117.4MB. Free memory was 80.7MB in the beginning and 56.8MB in the end (delta: 23.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 20:52:44,597 INFO L158 Benchmark]: CodeCheck took 127457.95ms. Allocated memory was 117.4MB in the beginning and 755.0MB in the end (delta: 637.5MB). Free memory was 56.8MB in the beginning and 445.4MB in the end (delta: -388.6MB). Peak memory consumption was 246.6MB. Max. memory is 16.1GB. [2024-11-13 20:52:44,598 INFO L158 Benchmark]: Witness Printer took 125.96ms. Allocated memory is still 755.0MB. Free memory was 445.4MB in the beginning and 441.1MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:52:44,600 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 2 procedures, 130 locations, 60 error locations. Started 1 CEGAR loops. OverallTime: 119.6s, OverallIterations: 108, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 59292 SdHoareTripleChecker+Valid, 476.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 52467 mSDsluCounter, 7420 SdHoareTripleChecker+Invalid, 446.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3052 mSDsCounter, 10880 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 125774 IncrementalHoareTripleChecker+Invalid, 136654 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10880 mSolverCounterUnsat, 4368 mSDtfsCounter, 125774 mSolverCounterSat, 2.8s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 37974 GetRequests, 35079 SyntacticMatches, 2111 SemanticMatches, 784 ConstructedPredicates, 0 IntricatePredicates, 2 DeprecatedPredicates, 438726 ImplicationChecksByTransitivity, 96.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 14.2s InterpolantComputationTime, 5114 NumberOfCodeBlocks, 5114 NumberOfCodeBlocksAsserted, 107 NumberOfCheckSat, 5007 ConstructedInterpolants, 3 QuantifiedInterpolants, 22316 SizeOfPredicates, 2 NumberOfNonLiveVariables, 2234 ConjunctsInSsa, 126 ConjunctsInUnsatCore, 107 InterpolantComputations, 93 PerfectInterpolantSequences, 923/1140 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 28]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 33]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 35]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 37]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 60 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 167.8MB. Free memory is still 105.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 301.59ms. Allocated memory is still 117.4MB. Free memory was 94.2MB in the beginning and 83.1MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.58ms. Allocated memory is still 117.4MB. Free memory was 83.1MB in the beginning and 81.4MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 26.27ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 80.7MB in the end (delta: 693.5kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 681.24ms. Allocated memory is still 117.4MB. Free memory was 80.7MB in the beginning and 56.8MB in the end (delta: 23.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 127457.95ms. Allocated memory was 117.4MB in the beginning and 755.0MB in the end (delta: 637.5MB). Free memory was 56.8MB in the beginning and 445.4MB in the end (delta: -388.6MB). Peak memory consumption was 246.6MB. Max. memory is 16.1GB. * Witness Printer took 125.96ms. Allocated memory is still 755.0MB. Free memory was 445.4MB in the beginning and 441.1MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 20:52:44,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca080e17-3105-49c4-b288-6683218100a2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE