./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/aaron3-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/aaron3-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk --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 64bit --witnessprinter.graph.data.programhash ea9406930e45e60de12baf697b969fb5af8dbe89b8e2edfb7dfc533c91e7fcaa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:33:41,592 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:33:41,689 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 22:33:41,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:33:41,697 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:33:41,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:33:41,732 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:33:41,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:33:41,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:33:41,734 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:33:41,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:33:41,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:33:41,735 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:33:41,736 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:33:41,736 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:33:41,736 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:33:41,737 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:33:41,737 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:33:41,737 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:33:41,738 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:33:41,738 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:33:41,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:33:41,743 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:33:41,743 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:33:41,744 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:33:41,744 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:33:41,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:33:41,745 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:33:41,745 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:33:41,745 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:33:41,746 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:33:41,746 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:33:41,749 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea9406930e45e60de12baf697b969fb5af8dbe89b8e2edfb7dfc533c91e7fcaa [2024-11-08 22:33:42,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:33:42,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:33:42,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:33:42,090 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:33:42,091 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:33:42,093 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted/aaron3-1.c Unable to find full path for "g++" [2024-11-08 22:33:44,210 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:33:44,409 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:33:44,410 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/sv-benchmarks/c/termination-crafted/aaron3-1.c [2024-11-08 22:33:44,418 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/data/8b7b8ecfa/8dd83eb8187a4d8b8eabf4c37cf7ef6d/FLAG39f866af7 [2024-11-08 22:33:44,803 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/data/8b7b8ecfa/8dd83eb8187a4d8b8eabf4c37cf7ef6d [2024-11-08 22:33:44,806 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:33:44,807 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:33:44,809 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:33:44,810 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:33:44,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:33:44,816 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:33:44" (1/1) ... [2024-11-08 22:33:44,818 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31401731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:44, skipping insertion in model container [2024-11-08 22:33:44,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:33:44" (1/1) ... [2024-11-08 22:33:44,840 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:33:45,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:33:45,040 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:33:45,057 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:33:45,071 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:33:45,071 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45 WrapperNode [2024-11-08 22:33:45,072 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:33:45,073 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:33:45,073 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:33:45,073 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:33:45,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,086 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,103 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 65 [2024-11-08 22:33:45,104 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:33:45,105 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:33:45,105 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:33:45,105 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:33:45,114 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,114 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,115 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,116 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,118 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,123 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,124 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,125 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,126 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:33:45,127 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:33:45,128 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:33:45,128 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:33:45,129 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:33:45,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:33:45,164 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:33:45,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:33:45,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:33:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:33:45,279 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:33:45,281 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:33:45,428 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 22:33:45,428 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:33:45,452 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:33:45,452 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:33:45,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:33:45 BoogieIcfgContainer [2024-11-08 22:33:45,453 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:33:45,454 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:33:45,454 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:33:45,469 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:33:45,470 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:33:45" (1/1) ... [2024-11-08 22:33:45,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:33:45,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-08 22:33:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-08 22:33:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:33:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:45,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:45,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:45,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-08 22:33:45,873 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-08 22:33:45,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:33:45,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:45,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:45,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-08 22:33:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-08 22:33:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:33:46,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-08 22:33:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-08 22:33:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:33:46,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 40 states and 61 transitions. [2024-11-08 22:33:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 61 transitions. [2024-11-08 22:33:46,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:33:46,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:46,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 47 states and 76 transitions. [2024-11-08 22:33:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 76 transitions. [2024-11-08 22:33:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:33:47,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:47,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:48,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 55 states and 95 transitions. [2024-11-08 22:33:48,536 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 95 transitions. [2024-11-08 22:33:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:33:48,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:48,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 63 states and 112 transitions. [2024-11-08 22:33:50,165 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 112 transitions. [2024-11-08 22:33:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:33:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:33:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:51,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 68 states and 121 transitions. [2024-11-08 22:33:51,091 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 121 transitions. [2024-11-08 22:33:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:33:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:33:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:51,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 72 states and 128 transitions. [2024-11-08 22:33:51,926 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 128 transitions. [2024-11-08 22:33:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:33:51,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:52,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 84 states and 158 transitions. [2024-11-08 22:33:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 158 transitions. [2024-11-08 22:33:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:33:53,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:55,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 93 states and 184 transitions. [2024-11-08 22:33:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 184 transitions. [2024-11-08 22:33:55,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:33:55,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 94 states and 189 transitions. [2024-11-08 22:33:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 189 transitions. [2024-11-08 22:33:56,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:33:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:56,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:56,298 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:33:56,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:56,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 96 states and 190 transitions. [2024-11-08 22:33:56,456 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 190 transitions. [2024-11-08 22:33:56,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:33:56,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:56,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:56,482 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:33:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 98 states and 192 transitions. [2024-11-08 22:33:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 192 transitions. [2024-11-08 22:33:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:33:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:56,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:57,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 106 states and 216 transitions. [2024-11-08 22:33:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 216 transitions. [2024-11-08 22:33:57,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:33:57,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:33:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 112 states and 229 transitions. [2024-11-08 22:33:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 229 transitions. [2024-11-08 22:33:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:33:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:59,038 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:33:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 115 states and 235 transitions. [2024-11-08 22:33:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 235 transitions. [2024-11-08 22:33:59,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:33:59,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:59,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:00,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:01,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 124 states and 265 transitions. [2024-11-08 22:34:01,729 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 265 transitions. [2024-11-08 22:34:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:34:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:02,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 127 states and 269 transitions. [2024-11-08 22:34:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 269 transitions. [2024-11-08 22:34:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:34:02,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:02,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:02,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 130 states and 275 transitions. [2024-11-08 22:34:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 275 transitions. [2024-11-08 22:34:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:34:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:02,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:02,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:05,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:05,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 142 states and 308 transitions. [2024-11-08 22:34:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 308 transitions. [2024-11-08 22:34:05,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:34:05,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:05,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 148 states and 318 transitions. [2024-11-08 22:34:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 318 transitions. [2024-11-08 22:34:06,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:34:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:06,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:07,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 154 states and 330 transitions. [2024-11-08 22:34:07,609 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 330 transitions. [2024-11-08 22:34:07,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:34:07,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:07,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:07,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:34:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 159 states and 342 transitions. [2024-11-08 22:34:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 342 transitions. [2024-11-08 22:34:08,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:08,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:08,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:34:09,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:09,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 163 states and 352 transitions. [2024-11-08 22:34:09,679 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 352 transitions. [2024-11-08 22:34:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:09,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:09,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 171 states and 362 transitions. [2024-11-08 22:34:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 362 transitions. [2024-11-08 22:34:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:10,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:10,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:34:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 176 states and 374 transitions. [2024-11-08 22:34:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 374 transitions. [2024-11-08 22:34:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:34:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:12,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 22:34:13,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:13,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 176 states and 373 transitions. [2024-11-08 22:34:13,490 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 373 transitions. [2024-11-08 22:34:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:13,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:13,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 178 states and 375 transitions. [2024-11-08 22:34:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 375 transitions. [2024-11-08 22:34:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:13,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 184 states and 385 transitions. [2024-11-08 22:34:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 385 transitions. [2024-11-08 22:34:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:14,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:34:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 190 states and 398 transitions. [2024-11-08 22:34:16,446 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 398 transitions. [2024-11-08 22:34:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:17,411 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 205 states and 433 transitions. [2024-11-08 22:34:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 433 transitions. [2024-11-08 22:34:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 209 states and 446 transitions. [2024-11-08 22:34:26,305 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 446 transitions. [2024-11-08 22:34:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:34:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:27,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 212 states and 453 transitions. [2024-11-08 22:34:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 453 transitions. [2024-11-08 22:34:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:34:27,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:27,463 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 216 states and 461 transitions. [2024-11-08 22:34:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 461 transitions. [2024-11-08 22:34:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:34:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 221 states and 473 transitions. [2024-11-08 22:34:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 473 transitions. [2024-11-08 22:34:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:34:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,012 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:34:33,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:33,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 223 states and 474 transitions. [2024-11-08 22:34:33,302 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 474 transitions. [2024-11-08 22:34:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:33,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:34:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:39,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 241 states and 506 transitions. [2024-11-08 22:34:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 506 transitions. [2024-11-08 22:34:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:41,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:41,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 247 states and 518 transitions. [2024-11-08 22:34:41,457 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 518 transitions. [2024-11-08 22:34:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:41,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:41,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 248 states and 524 transitions. [2024-11-08 22:34:41,785 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 524 transitions. [2024-11-08 22:34:41,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:41,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:41,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:41,811 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 250 states and 526 transitions. [2024-11-08 22:34:42,461 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 526 transitions. [2024-11-08 22:34:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:42,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:43,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 253 states and 538 transitions. [2024-11-08 22:34:43,236 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 538 transitions. [2024-11-08 22:34:43,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:43,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,263 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 256 states and 544 transitions. [2024-11-08 22:34:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 544 transitions. [2024-11-08 22:34:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:43,983 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:44,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:44,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 261 states and 555 transitions. [2024-11-08 22:34:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 555 transitions. [2024-11-08 22:34:44,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:34:44,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:44,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 263 states and 556 transitions. [2024-11-08 22:34:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 556 transitions. [2024-11-08 22:34:45,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:45,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:45,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:45,217 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 271 states and 568 transitions. [2024-11-08 22:34:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 568 transitions. [2024-11-08 22:34:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:46,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:46,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:50,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:50,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 280 states and 586 transitions. [2024-11-08 22:34:50,205 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 586 transitions. [2024-11-08 22:34:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:50,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:50,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:51,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 283 states and 590 transitions. [2024-11-08 22:34:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 590 transitions. [2024-11-08 22:34:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:51,031 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 291 states and 611 transitions. [2024-11-08 22:34:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 611 transitions. [2024-11-08 22:34:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:54,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,327 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:55,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 297 states and 625 transitions. [2024-11-08 22:34:55,587 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 625 transitions. [2024-11-08 22:34:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:55,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:55,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 300 states and 629 transitions. [2024-11-08 22:34:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 629 transitions. [2024-11-08 22:34:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:56,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:56,310 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:34:56,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:56,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 304 states and 635 transitions. [2024-11-08 22:34:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 635 transitions. [2024-11-08 22:34:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:34:57,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 305 states and 635 transitions. [2024-11-08 22:34:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 635 transitions. [2024-11-08 22:34:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:34:57,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:57,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:06,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 318 states and 673 transitions. [2024-11-08 22:35:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 673 transitions. [2024-11-08 22:35:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:35:06,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:06,175 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 321 states and 681 transitions. [2024-11-08 22:35:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 681 transitions. [2024-11-08 22:35:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:35:06,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:06,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:07,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:07,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 324 states and 687 transitions. [2024-11-08 22:35:07,601 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 687 transitions. [2024-11-08 22:35:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:35:07,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:07,618 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:35:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 326 states and 691 transitions. [2024-11-08 22:35:09,698 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 691 transitions. [2024-11-08 22:35:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:35:09,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:35:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:10,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 326 states and 690 transitions. [2024-11-08 22:35:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 690 transitions. [2024-11-08 22:35:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:10,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:10,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:11,103 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 332 states and 702 transitions. [2024-11-08 22:35:12,288 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 702 transitions. [2024-11-08 22:35:12,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:35:14,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 334 states and 706 transitions. [2024-11-08 22:35:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 706 transitions. [2024-11-08 22:35:14,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:14,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:14,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:14,257 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:20,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 349 states and 743 transitions. [2024-11-08 22:35:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 743 transitions. [2024-11-08 22:35:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:24,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 355 states and 756 transitions. [2024-11-08 22:35:24,074 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 756 transitions. [2024-11-08 22:35:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:24,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:24,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 361 states and 771 transitions. [2024-11-08 22:35:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 771 transitions. [2024-11-08 22:35:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:26,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:26,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:28,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 367 states and 781 transitions. [2024-11-08 22:35:28,195 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 781 transitions. [2024-11-08 22:35:28,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:28,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:30,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:30,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 373 states and 792 transitions. [2024-11-08 22:35:30,292 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 792 transitions. [2024-11-08 22:35:30,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:30,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:30,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 377 states and 799 transitions. [2024-11-08 22:35:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 799 transitions. [2024-11-08 22:35:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:32,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:32,155 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:35:33,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:33,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 377 states and 798 transitions. [2024-11-08 22:35:33,600 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 798 transitions. [2024-11-08 22:35:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:33,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 381 states and 807 transitions. [2024-11-08 22:35:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 807 transitions. [2024-11-08 22:35:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:37,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:37,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 383 states and 810 transitions. [2024-11-08 22:35:37,156 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 810 transitions. [2024-11-08 22:35:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:37,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:35:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:38,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 383 states and 809 transitions. [2024-11-08 22:35:38,710 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 809 transitions. [2024-11-08 22:35:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:38,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:38,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 385 states and 813 transitions. [2024-11-08 22:35:40,254 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 813 transitions. [2024-11-08 22:35:40,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:35:40,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:40,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:40,324 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:35:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 388 states and 819 transitions. [2024-11-08 22:35:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 819 transitions. [2024-11-08 22:35:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:41,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:41,245 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:35:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 392 states and 826 transitions. [2024-11-08 22:35:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 826 transitions. [2024-11-08 22:35:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:44,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:44,803 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:35:48,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 396 states and 834 transitions. [2024-11-08 22:35:48,122 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 834 transitions. [2024-11-08 22:35:48,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:48,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:48,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:51,023 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:57,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 399 states and 841 transitions. [2024-11-08 22:35:57,890 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 841 transitions. [2024-11-08 22:35:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:35:57,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:57,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:57,932 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:36:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 407 states and 860 transitions. [2024-11-08 22:36:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 860 transitions. [2024-11-08 22:36:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:36:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:01,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:36:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:03,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 409 states and 866 transitions. [2024-11-08 22:36:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 866 transitions. [2024-11-08 22:36:03,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:36:03,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:03,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:36:04,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:04,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 413 states and 871 transitions. [2024-11-08 22:36:04,648 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 871 transitions. [2024-11-08 22:36:04,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:36:04,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:04,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,668 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 415 states and 872 transitions. [2024-11-08 22:36:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 872 transitions. [2024-11-08 22:36:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:36:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:36:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 419 states and 879 transitions. [2024-11-08 22:36:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 879 transitions. [2024-11-08 22:36:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:36:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 421 states and 880 transitions. [2024-11-08 22:36:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 880 transitions. [2024-11-08 22:36:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:36:07,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:07,395 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 423 states and 881 transitions. [2024-11-08 22:36:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 881 transitions. [2024-11-08 22:36:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:08,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:08,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:08,207 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:09,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 425 states and 885 transitions. [2024-11-08 22:36:09,034 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 885 transitions. [2024-11-08 22:36:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:09,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:09,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 427 states and 888 transitions. [2024-11-08 22:36:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 888 transitions. [2024-11-08 22:36:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:10,005 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 437 states and 909 transitions. [2024-11-08 22:36:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 909 transitions. [2024-11-08 22:36:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,589 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 441 states and 914 transitions. [2024-11-08 22:36:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 914 transitions. [2024-11-08 22:36:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 445 states and 921 transitions. [2024-11-08 22:36:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 921 transitions. [2024-11-08 22:36:21,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:21,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:21,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:21,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:21,840 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 447 states and 924 transitions. [2024-11-08 22:36:23,546 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 924 transitions. [2024-11-08 22:36:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:23,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:23,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 22:36:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 456 states and 946 transitions. [2024-11-08 22:36:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 946 transitions. [2024-11-08 22:36:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:29,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 28 proven. 7 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:36:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:37,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 465 states and 961 transitions. [2024-11-08 22:36:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 961 transitions. [2024-11-08 22:36:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:37,097 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:36:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 468 states and 966 transitions. [2024-11-08 22:36:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 966 transitions. [2024-11-08 22:36:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:40,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:36:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 469 states and 967 transitions. [2024-11-08 22:36:41,443 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 967 transitions. [2024-11-08 22:36:41,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:36:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 478 states and 986 transitions. [2024-11-08 22:36:46,090 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 986 transitions. [2024-11-08 22:36:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:46,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:46,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:36:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 479 states and 986 transitions. [2024-11-08 22:36:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 986 transitions. [2024-11-08 22:36:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:47,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:47,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:47,240 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:36:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 485 states and 996 transitions. [2024-11-08 22:36:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 996 transitions. [2024-11-08 22:36:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:49,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:49,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:36:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 486 states and 995 transitions. [2024-11-08 22:36:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 995 transitions. [2024-11-08 22:36:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:53,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:53,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:53,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:53,345 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:36:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 492 states and 1008 transitions. [2024-11-08 22:36:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1008 transitions. [2024-11-08 22:36:55,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:55,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:55,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:55,575 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:36:56,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:56,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 496 states and 1013 transitions. [2024-11-08 22:36:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1013 transitions. [2024-11-08 22:36:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:56,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:56,920 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:36:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:59,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 498 states and 1015 transitions. [2024-11-08 22:36:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1015 transitions. [2024-11-08 22:36:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:36:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:59,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:59,244 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 502 states and 1020 transitions. [2024-11-08 22:37:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1020 transitions. [2024-11-08 22:37:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:37:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:00,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:01,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:01,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 506 states and 1026 transitions. [2024-11-08 22:37:01,750 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1026 transitions. [2024-11-08 22:37:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:37:01,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 18 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 22:37:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:07,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 517 states and 1043 transitions. [2024-11-08 22:37:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1043 transitions. [2024-11-08 22:37:07,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:37:07,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:07,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:07,560 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:37:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:10,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 519 states and 1046 transitions. [2024-11-08 22:37:10,073 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1046 transitions. [2024-11-08 22:37:10,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:37:10,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:10,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 522 states and 1053 transitions. [2024-11-08 22:37:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1053 transitions. [2024-11-08 22:37:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:37:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,243 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:16,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 526 states and 1059 transitions. [2024-11-08 22:37:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1059 transitions. [2024-11-08 22:37:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:37:16,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:16,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:22,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 535 states and 1074 transitions. [2024-11-08 22:37:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1074 transitions. [2024-11-08 22:37:22,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:37:22,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 1 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:37:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 100 states and 151 transitions. [2024-11-08 22:37:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 151 transitions. [2024-11-08 22:37:24,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 22:37:24,135 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 108 iterations. [2024-11-08 22:37:24,143 INFO L729 CodeCheckObserver]: All specifications hold 6 specifications checked. All of them hold [2024-11-08 22:37:38,672 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-08 22:37:38,673 INFO L77 FloydHoareUtils]: At program point L31(line 31) the Hoare annotation is: (let ((.cse5 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse3 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse0 (<= |ULTIMATE.start_main_~tx~0#1| .cse5)) (.cse1 (<= 0 (+ 2147483647 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse2 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse4 (<= |ULTIMATE.start_main_~tx~0#1| 1073741823))) (or (and .cse0 .cse1 .cse2 (<= |ULTIMATE.start_main_~y~0#1| 1073741823) .cse3 .cse4) (and .cse0 .cse1 (< .cse5 0) .cse3) (and .cse0 (< 1073741823 |ULTIMATE.start_main_~y~0#1|) .cse1 .cse2 .cse4 (<= |ULTIMATE.start_main_~y~0#1| 1073741824))))) [2024-11-08 22:37:38,673 INFO L77 FloydHoareUtils]: At program point L27(lines 27 34) the Hoare annotation is: (let ((.cse16 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse15 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|)) (.cse17 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (let ((.cse4 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse5 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse0 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse2 (<= 0 .cse17)) (.cse3 (<= 0 .cse15)) (.cse7 (<= .cse16 2147483646)) (.cse8 (<= |ULTIMATE.start_main_~x~0#1| .cse15)) (.cse1 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse9 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse13 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse10 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse6 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse14 (<= |ULTIMATE.start_main_~y~0#1| 1073741824)) (.cse11 (<= |ULTIMATE.start_main_~x~0#1| (+ 1073741824 (* 2 |ULTIMATE.start_main_~z~0#1|)))) (.cse12 (< .cse17 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and .cse1 .cse9 .cse10 .cse4 .cse5 .cse6 .cse11 .cse12) (and .cse0 .cse1 .cse2 .cse3 .cse13 .cse6 .cse7 .cse14 .cse8) (and (< .cse15 0) .cse9 .cse13 (<= .cse16 2147483647) .cse6 .cse14 (<= 0 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) .cse8) (and .cse1 .cse9 .cse13 .cse10 .cse6 .cse14 .cse11 .cse12)))) [2024-11-08 22:37:38,673 INFO L77 FloydHoareUtils]: At program point L27-2(lines 26 35) the Hoare annotation is: (let ((.cse26 (+ 2147483647 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse19 (+ (* 3 |ULTIMATE.start_main_~x~0#1|) |ULTIMATE.start_main_~z~0#1| 4294967293)) (.cse25 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) (.cse27 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (.cse17 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse22 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse5 (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) (.cse10 (< 1073741824 |ULTIMATE.start_main_~y~0#1|)) (.cse11 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse12 (<= 0 .cse22)) (.cse3 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse18 (<= .cse17 2147483646)) (.cse20 (<= |ULTIMATE.start_main_~x~0#1| .cse22)) (.cse1 (<= 0 .cse27)) (.cse2 (< .cse22 0)) (.cse21 (<= |ULTIMATE.start_main_~tx~0#1| .cse25)) (.cse4 (<= |ULTIMATE.start_main_~tx~0#1| .cse19)) (.cse15 (<= 0 .cse26)) (.cse23 (<= |ULTIMATE.start_main_~tx~0#1| (+ 2147483647 |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse24 (< .cse25 0)) (.cse13 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse16 (< .cse27 0)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse7 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse8 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse9 (< .cse26 0)) (.cse14 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse6 (<= 0 .cse25))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse8 .cse9 .cse10 .cse6) (and .cse11 .cse0 .cse1 .cse12 (<= |ULTIMATE.start_main_~y~0#1| 1073741823) .cse13 .cse14 .cse5) (and .cse0 .cse15 .cse8 .cse4 .cse13 .cse16 .cse6) (and .cse0 .cse15 .cse8 .cse10 .cse16 .cse6) (and .cse0 .cse8 (<= .cse17 2147483647) .cse10 (< 2147483646 .cse17) .cse6) (and .cse0 .cse1 .cse10 .cse18 .cse6) (and .cse15 .cse8 (< .cse19 |ULTIMATE.start_main_~tx~0#1|) .cse13 .cse14 .cse16) (and .cse0 .cse12 .cse13 .cse14 .cse18 (< 1073741823 |ULTIMATE.start_main_~tx~0#1|) .cse20) (and .cse0 .cse1 .cse21 (< .cse22 |ULTIMATE.start_main_~x~0#1|) .cse3) (and .cse1 .cse23 .cse24 .cse13 .cse18) (and .cse11 .cse0 .cse1 .cse12 .cse3 .cse14 .cse18 .cse20) (and .cse0 .cse1 .cse2 .cse21 .cse4 .cse13) (and .cse15 .cse23 .cse24 .cse13 .cse16) (and .cse0 .cse7 .cse8 (<= 0 (+ 2147483647 |ULTIMATE.start_main_~y~0#1|)) .cse9 .cse14 .cse6)))) [2024-11-08 22:37:38,674 INFO L77 FloydHoareUtils]: At program point L23(line 23) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~z~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648)) (<= |ULTIMATE.start_main_~tx~0#1| 1073741823) (<= 0 (+ 1073741823 |ULTIMATE.start_main_~tx~0#1|))) [2024-11-08 22:37:38,674 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 15 37) the Hoare annotation is: true [2024-11-08 22:37:38,674 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 26) no Hoare annotation was computed. [2024-11-08 22:37:38,674 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) no Hoare annotation was computed. [2024-11-08 22:37:38,674 INFO L77 FloydHoareUtils]: At program point L28(line 28) the Hoare annotation is: (let ((.cse6 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse0 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse1 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse2 (<= 0 .cse6)) (.cse3 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse4 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse5 (<= |ULTIMATE.start_main_~x~0#1| .cse6))) (or (and .cse0 .cse1 .cse2 (<= |ULTIMATE.start_main_~y~0#1| 1073741823) .cse3 .cse4 .cse5) (and .cse0 .cse1 .cse2 (< 1073741823 |ULTIMATE.start_main_~y~0#1|) .cse4 (<= |ULTIMATE.start_main_~y~0#1| 1073741824) .cse5) (and (< .cse6 0) .cse3 .cse4 (<= 0 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) .cse5)))) [2024-11-08 22:37:38,675 INFO L77 FloydHoareUtils]: At program point L28-1(line 28) the Hoare annotation is: (let ((.cse0 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse1 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse4 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse5 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse2 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse3 (<= |ULTIMATE.start_main_~x~0#1| .cse0))) (or (and (< .cse0 0) .cse1 .cse2 .cse3) (and .cse4 .cse5 (<= |ULTIMATE.start_main_~y~0#1| 1073741823) .cse1 .cse2 .cse3) (and .cse4 .cse5 (< 1073741823 |ULTIMATE.start_main_~y~0#1|) .cse2 (<= |ULTIMATE.start_main_~y~0#1| 1073741824) .cse3)))) [2024-11-08 22:37:38,675 INFO L77 FloydHoareUtils]: At program point L24(line 24) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~z~0#1| 1073741823) (<= 0 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (<= 0 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|)) (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648)) (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) [2024-11-08 22:37:38,675 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 26) no Hoare annotation was computed. [2024-11-08 22:37:38,675 INFO L77 FloydHoareUtils]: At program point L33(line 33) the Hoare annotation is: (let ((.cse13 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse14 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (let ((.cse1 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse5 (< .cse14 0)) (.cse7 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse9 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse10 (<= 0 .cse14)) (.cse12 (<= .cse13 2147483646)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse2 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse4 (<= |ULTIMATE.start_main_~y~0#1| 1073741824)) (.cse6 (<= 0 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse7 .cse8 .cse9 .cse5 .cse6) (let ((.cse11 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (and (<= |ULTIMATE.start_main_~z~0#1| 1073741823) .cse0 .cse10 (<= 0 .cse11) .cse7 .cse8 .cse9 .cse12 (<= |ULTIMATE.start_main_~x~0#1| .cse11))) (and .cse0 .cse10 .cse2 .cse12 .cse4 .cse6) (and .cse0 .cse2 .cse3 (<= .cse13 2147483647) (< 2147483646 .cse13) .cse4 .cse6)))) [2024-11-08 22:37:38,675 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 22:37:38,675 INFO L77 FloydHoareUtils]: At program point L33-1(line 33) the Hoare annotation is: (let ((.cse13 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse14 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (let ((.cse1 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse5 (< .cse14 0)) (.cse7 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse8 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse9 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse10 (<= 0 .cse14)) (.cse12 (<= .cse13 2147483646)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse2 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse4 (<= |ULTIMATE.start_main_~y~0#1| 1073741824)) (.cse6 (<= 0 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse7 .cse8 .cse9 .cse5 .cse6) (let ((.cse11 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (and (<= |ULTIMATE.start_main_~z~0#1| 1073741823) .cse0 .cse10 (<= 0 .cse11) .cse7 .cse8 .cse9 .cse12 (<= |ULTIMATE.start_main_~x~0#1| .cse11))) (and .cse0 .cse10 .cse2 .cse12 .cse4 .cse6) (and .cse0 .cse2 .cse3 (<= .cse13 2147483647) (< 2147483646 .cse13) .cse4 .cse6)))) [2024-11-08 22:37:38,676 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 33) no Hoare annotation was computed. [2024-11-08 22:37:38,676 INFO L77 FloydHoareUtils]: At program point L25(line 25) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~z~0#1| 1073741823) (<= |ULTIMATE.start_main_~x~0#1| 1073741823) (<= 0 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (<= 0 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|)) (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648)) (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) [2024-11-08 22:37:38,676 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 22:37:38,676 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 28) no Hoare annotation was computed. [2024-11-08 22:37:38,677 INFO L77 FloydHoareUtils]: At program point L26-1(line 26) the Hoare annotation is: (let ((.cse29 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (.cse28 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) (.cse30 (+ 2147483647 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse23 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse31 (+ (* 3 |ULTIMATE.start_main_~x~0#1|) |ULTIMATE.start_main_~z~0#1| 4294967293)) (.cse27 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse7 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse2 (< .cse27 0)) (.cse10 (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) (.cse24 (< .cse31 |ULTIMATE.start_main_~tx~0#1|)) (.cse4 (<= |ULTIMATE.start_main_~tx~0#1| .cse31)) (.cse8 (<= 0 .cse27)) (.cse5 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse9 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse12 (<= .cse23 2147483646)) (.cse14 (<= |ULTIMATE.start_main_~x~0#1| .cse27)) (.cse19 (not |ULTIMATE.start_main_#t~short4#1|)) (.cse15 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse16 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse17 (< .cse30 0)) (.cse21 (< 1073741824 |ULTIMATE.start_main_~y~0#1|)) (.cse18 (<= 0 .cse28)) (.cse20 (<= 0 .cse30)) (.cse25 (<= |ULTIMATE.start_main_~tx~0#1| (+ 2147483647 |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse26 (< .cse28 0)) (.cse6 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse22 (< .cse29 0)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse1 (<= 0 .cse29)) (.cse3 (<= |ULTIMATE.start_main_~tx~0#1| .cse28)) (.cse11 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~y~0#1| 1073741824))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse8 .cse5 .cse6 .cse9 .cse10) (and .cse7 .cse0 .cse1 .cse8 .cse11 .cse9 .cse12 .cse13 .cse14) (and .cse0 .cse15 .cse16 (<= 0 (+ 2147483647 |ULTIMATE.start_main_~y~0#1|)) .cse17 .cse9 .cse13 .cse18) (and .cse19 .cse20 .cse16 .cse21 .cse22 .cse18) (and .cse19 .cse16 (<= .cse23 2147483647) .cse21 (< 2147483646 .cse23) .cse18) (and .cse0 .cse1 .cse2 .cse11 .cse4 .cse10 .cse13 .cse18) (and .cse19 .cse1 .cse21 .cse12 .cse18) (and .cse11 .cse20 .cse16 .cse24 .cse9 .cse13 .cse22) (and .cse20 .cse16 .cse24 .cse5 .cse6 .cse9 .cse22) (and .cse0 .cse20 .cse16 .cse4 .cse5 .cse6 .cse22 .cse18) (and .cse1 .cse25 .cse26 .cse6 .cse12) (and .cse0 .cse11 .cse20 .cse16 .cse4 .cse13 .cse22 .cse18) (and .cse0 .cse8 .cse5 .cse6 .cse9 .cse12 (< 1073741823 |ULTIMATE.start_main_~tx~0#1|) .cse14) (and .cse19 .cse15 .cse16 .cse17 .cse21 .cse18) (and .cse20 .cse25 .cse26 .cse6 .cse22) (and .cse0 .cse1 .cse3 (< .cse27 |ULTIMATE.start_main_~x~0#1|) .cse11 .cse13)))) [2024-11-08 22:37:38,678 INFO L77 FloydHoareUtils]: At program point L26-2(line 26) the Hoare annotation is: (let ((.cse25 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (.cse16 (+ 2147483647 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse24 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) (.cse26 (+ (* 3 |ULTIMATE.start_main_~x~0#1|) |ULTIMATE.start_main_~z~0#1| 4294967293)) (.cse23 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse7 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse2 (< .cse23 0)) (.cse10 (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) (.cse19 (< .cse26 |ULTIMATE.start_main_~tx~0#1|)) (.cse15 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse4 (<= |ULTIMATE.start_main_~tx~0#1| .cse26)) (.cse17 (<= 0 .cse24)) (.cse8 (<= 0 .cse23)) (.cse5 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse9 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse12 (<= (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|) 2147483646)) (.cse14 (<= |ULTIMATE.start_main_~x~0#1| .cse23)) (.cse18 (<= 0 .cse16)) (.cse21 (<= |ULTIMATE.start_main_~tx~0#1| (+ 2147483647 |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse22 (< .cse24 0)) (.cse6 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse20 (< .cse25 0)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse1 (<= 0 .cse25)) (.cse3 (<= |ULTIMATE.start_main_~tx~0#1| .cse24)) (.cse11 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse13 (<= |ULTIMATE.start_main_~y~0#1| 1073741824))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse8 .cse5 .cse6 .cse9 .cse10) (and .cse7 .cse0 .cse1 .cse8 .cse11 .cse9 .cse12 .cse13 .cse14) (and .cse0 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) .cse15 (<= 0 (+ 2147483647 |ULTIMATE.start_main_~y~0#1|)) (< .cse16 0) .cse9 .cse13 .cse17) (and .cse0 .cse1 .cse2 .cse11 .cse4 .cse10 .cse13 .cse17) (and .cse11 .cse18 .cse15 .cse19 .cse9 .cse13 .cse20) (and .cse18 .cse15 .cse19 .cse5 .cse6 .cse9 .cse20) (and .cse0 .cse18 .cse15 .cse4 .cse5 .cse6 .cse20 .cse17) (and .cse1 .cse21 .cse22 .cse6 .cse12) (and .cse0 .cse11 .cse18 .cse15 .cse4 .cse13 .cse20 .cse17) (and .cse0 .cse8 .cse5 .cse6 .cse9 .cse12 (< 1073741823 |ULTIMATE.start_main_~tx~0#1|) .cse14) (and .cse18 .cse21 .cse22 .cse6 .cse20) (and .cse0 .cse1 .cse3 (< .cse23 |ULTIMATE.start_main_~x~0#1|) .cse11 .cse13)))) [2024-11-08 22:37:38,678 INFO L77 FloydHoareUtils]: At program point L26-3(line 26) the Hoare annotation is: (let ((.cse19 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) (.cse21 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646)) (.cse22 (+ (* 3 |ULTIMATE.start_main_~x~0#1|) |ULTIMATE.start_main_~z~0#1| 4294967293)) (.cse20 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|))) (let ((.cse7 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse14 (< .cse20 0)) (.cse13 (<= |ULTIMATE.start_main_~tx~0#1| 1073741823)) (.cse3 (< .cse22 |ULTIMATE.start_main_~tx~0#1|)) (.cse4 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse18 (<= |ULTIMATE.start_main_~x~0#1| .cse20)) (.cse17 (<= (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|) 2147483646)) (.cse10 (<= 0 .cse20)) (.cse0 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse2 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse16 (<= |ULTIMATE.start_main_~tx~0#1| .cse22)) (.cse11 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse12 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse6 (< .cse21 0)) (.cse8 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse9 (<= 0 .cse21)) (.cse15 (<= |ULTIMATE.start_main_~tx~0#1| .cse19)) (.cse1 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~y~0#1| 1073741824))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse4 .cse13) (and .cse8 .cse14 .cse0 .cse15 .cse16 .cse11 .cse12) (and .cse7 .cse8 .cse9 .cse10 .cse1 .cse4 .cse17 .cse5 .cse18) (and .cse8 .cse10 .cse0 .cse1 .cse2 .cse16 .cse5 .cse6) (and .cse8 .cse14 .cse0 .cse1 .cse16 .cse13 .cse5 (<= 0 .cse19)) (and .cse0 .cse2 .cse3 .cse11 .cse12 .cse4 .cse6) (and .cse8 .cse10 .cse11 .cse12 .cse4 .cse17 (< 1073741823 |ULTIMATE.start_main_~tx~0#1|) .cse18) (and (<= |ULTIMATE.start_main_~tx~0#1| (+ 2147483647 |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1|)) (< .cse19 0) .cse12 .cse17) (and .cse8 .cse10 .cse0 .cse2 .cse16 .cse11 .cse12 .cse6) (and .cse8 .cse9 .cse15 (< .cse20 |ULTIMATE.start_main_~x~0#1|) .cse1 .cse5)))) [2024-11-08 22:37:38,678 INFO L77 FloydHoareUtils]: At program point L22(line 22) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~z~0#1| 2147483647) (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) [2024-11-08 22:37:38,679 INFO L77 FloydHoareUtils]: At program point L26-5(lines 26 35) the Hoare annotation is: (let ((.cse15 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|)) (.cse16 (+ 1073741824 |ULTIMATE.start_main_~z~0#1|)) (.cse13 (+ 1073741823 |ULTIMATE.start_main_~z~0#1|)) (.cse19 (+ |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (let ((.cse3 (< 1073741823 |ULTIMATE.start_main_~y~0#1|)) (.cse6 (<= |ULTIMATE.start_main_~y~0#1| 1073741824)) (.cse1 (< 0 (+ 2147483647 |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse2 (< 0 (+ 2147483649 |ULTIMATE.start_main_~tx~0#1| |ULTIMATE.start_main_~z~0#1|))) (.cse4 (<= |ULTIMATE.start_main_~z~0#1| 1073741822)) (.cse5 (< |ULTIMATE.start_main_~x~0#1| (+ 1073741825 (* 2 |ULTIMATE.start_main_~z~0#1|)))) (.cse7 (< .cse19 0)) (.cse8 (<= |ULTIMATE.start_main_~z~0#1| 1073741823)) (.cse0 (<= |ULTIMATE.start_main_~x~0#1| 1073741823)) (.cse9 (<= 0 .cse19)) (.cse10 (<= 0 .cse13)) (.cse14 (< |ULTIMATE.start_main_~x~0#1| .cse16)) (.cse17 (<= |ULTIMATE.start_main_~y~0#1| 1073741823)) (.cse18 (<= 0 (+ |ULTIMATE.start_main_~y~0#1| 2147483648))) (.cse11 (<= 0 (+ |ULTIMATE.start_main_~x~0#1| |ULTIMATE.start_main_~z~0#1| 2147483646))) (.cse12 (<= .cse15 2147483646))) (or (not |ULTIMATE.start_main_#t~short4#1|) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse0 .cse9 .cse10 .cse3 .cse11 .cse12 .cse6 (<= |ULTIMATE.start_main_~x~0#1| .cse13)) (and .cse1 (< .cse13 0) .cse2 .cse3 .cse14 (<= .cse15 2147483647) .cse6 (<= 0 .cse16)) (and .cse0 .cse1 .cse2 .cse4 .cse17 .cse18 .cse5 .cse7) (and .cse8 .cse0 .cse9 .cse10 .cse14 .cse17 .cse18 .cse11 .cse12)))) [2024-11-08 22:37:38,679 INFO L77 FloydHoareUtils]: At program point L26-7(lines 26 35) the Hoare annotation is: true [2024-11-08 22:37:38,720 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 10:37:38 ImpRootNode [2024-11-08 22:37:38,720 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 22:37:38,724 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 22:37:38,725 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 22:37:38,725 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 22:37:38,725 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:33:45" (3/4) ... [2024-11-08 22:37:38,728 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 22:37:38,745 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-08 22:37:38,745 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-08 22:37:38,745 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-08 22:37:38,846 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 22:37:38,847 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 22:37:38,847 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 22:37:38,847 INFO L158 Benchmark]: Toolchain (without parser) took 234040.14ms. Allocated memory was 180.4MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 141.9MB in the beginning and 2.5GB in the end (delta: -2.4GB). Peak memory consumption was 258.6MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,848 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 125.8MB. Free memory is still 72.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:37:38,848 INFO L158 Benchmark]: CACSL2BoogieTranslator took 262.79ms. Allocated memory is still 180.4MB. Free memory was 141.5MB in the beginning and 130.2MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,848 INFO L158 Benchmark]: Boogie Procedure Inliner took 31.27ms. Allocated memory is still 180.4MB. Free memory was 130.2MB in the beginning and 128.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,848 INFO L158 Benchmark]: Boogie Preprocessor took 22.04ms. Allocated memory is still 180.4MB. Free memory was 128.1MB in the beginning and 127.3MB in the end (delta: 852.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:37:38,849 INFO L158 Benchmark]: RCFGBuilder took 325.86ms. Allocated memory is still 180.4MB. Free memory was 127.3MB in the beginning and 114.7MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,849 INFO L158 Benchmark]: CodeCheck took 233265.77ms. Allocated memory was 180.4MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 114.7MB in the beginning and 2.5GB in the end (delta: -2.4GB). Peak memory consumption was 778.7MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,850 INFO L158 Benchmark]: Witness Printer took 122.39ms. Allocated memory is still 2.8GB. Free memory was 2.5GB in the beginning and 2.5GB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 22:37:38,851 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 25 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 218.6s, OverallIterations: 108, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 84799 SdHoareTripleChecker+Valid, 237.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 82616 mSDsluCounter, 85724 SdHoareTripleChecker+Invalid, 208.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 78320 mSDsCounter, 22801 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 170720 IncrementalHoareTripleChecker+Invalid, 193521 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 22801 mSolverCounterUnsat, 7404 mSDtfsCounter, 170720 mSolverCounterSat, 4.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 35029 GetRequests, 31707 SyntacticMatches, 2038 SemanticMatches, 1284 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 867783 ImplicationChecksByTransitivity, 203.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 10.6s InterpolantComputationTime, 3194 NumberOfCodeBlocks, 3194 NumberOfCodeBlocksAsserted, 107 NumberOfCheckSat, 3087 ConstructedInterpolants, 0 QuantifiedInterpolants, 12136 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 107 InterpolantComputations, 44 PerfectInterpolantSequences, 1232/2634 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: 26]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 26]: 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 - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 26]: Loop Invariant Derived loop invariant: (((((((((((((((((((((x <= 1073741823) && (0 <= (((long) tx + z) + 2147483646))) && (((long) 1073741823 + z) < 0)) && (1073741823 < y)) && (tx <= ((((long) 3 * x) + z) + 4294967293))) && (tx <= 1073741823)) && (0 <= ((long) 1073741824 + z))) || ((((((x <= 1073741823) && (0 < ((2147483649 + tx) + z))) && (z <= 1073741822)) && ((((long) 2147483647 + tx) + z) < 0)) && (1073741824 < y)) && (0 <= ((long) 1073741824 + z)))) || ((((((((z <= 1073741823) && (x <= 1073741823)) && (0 <= (((long) tx + z) + 2147483646))) && (0 <= ((long) 1073741823 + z))) && (y <= 1073741823)) && (0 <= (y + 2147483648))) && (0 <= (((long) x + z) + 2147483646))) && (tx <= 1073741823))) || (((((((x <= 1073741823) && (0 <= (((long) 2147483647 + tx) + z))) && (z <= 1073741822)) && (tx <= ((((long) 3 * x) + z) + 4294967293))) && (0 <= (y + 2147483648))) && ((((long) tx + z) + 2147483646) < 0)) && (0 <= ((long) 1073741824 + z)))) || ((((((x <= 1073741823) && (0 <= (((long) 2147483647 + tx) + z))) && (z <= 1073741822)) && (1073741824 < y)) && ((((long) tx + z) + 2147483646) < 0)) && (0 <= ((long) 1073741824 + z)))) || ((((((x <= 1073741823) && (z <= 1073741822)) && (((long) tx + z) <= 2147483647)) && (1073741824 < y)) && (2147483646 < ((long) tx + z))) && (0 <= ((long) 1073741824 + z)))) || (((((x <= 1073741823) && (0 <= (((long) tx + z) + 2147483646))) && (1073741824 < y)) && (((long) tx + z) <= 2147483646)) && (0 <= ((long) 1073741824 + z)))) || ((((((0 <= (((long) 2147483647 + tx) + z)) && (z <= 1073741822)) && (((((long) 3 * x) + z) + 4294967293) < tx)) && (0 <= (y + 2147483648))) && (0 <= (((long) x + z) + 2147483646))) && ((((long) tx + z) + 2147483646) < 0))) || (((((((x <= 1073741823) && (0 <= ((long) 1073741823 + z))) && (0 <= (y + 2147483648))) && (0 <= (((long) x + z) + 2147483646))) && (((long) tx + z) <= 2147483646)) && (1073741823 < tx)) && (x <= ((long) 1073741823 + z)))) || (((((x <= 1073741823) && (0 <= (((long) tx + z) + 2147483646))) && (tx <= ((long) 1073741824 + z))) && (((long) 1073741823 + z) < x)) && (1073741823 < y))) || (((((0 <= (((long) tx + z) + 2147483646)) && (tx <= (((long) 2147483647 + x) + z))) && (((long) 1073741824 + z) < 0)) && (0 <= (y + 2147483648))) && (((long) tx + z) <= 2147483646))) || ((((((((z <= 1073741823) && (x <= 1073741823)) && (0 <= (((long) tx + z) + 2147483646))) && (0 <= ((long) 1073741823 + z))) && (1073741823 < y)) && (0 <= (((long) x + z) + 2147483646))) && (((long) tx + z) <= 2147483646)) && (x <= ((long) 1073741823 + z)))) || ((((((x <= 1073741823) && (0 <= (((long) tx + z) + 2147483646))) && (((long) 1073741823 + z) < 0)) && (tx <= ((long) 1073741824 + z))) && (tx <= ((((long) 3 * x) + z) + 4294967293))) && (0 <= (y + 2147483648)))) || (((((0 <= (((long) 2147483647 + tx) + z)) && (tx <= (((long) 2147483647 + x) + z))) && (((long) 1073741824 + z) < 0)) && (0 <= (y + 2147483648))) && ((((long) tx + z) + 2147483646) < 0))) || (((((((x <= 1073741823) && (0 < ((2147483649 + tx) + z))) && (z <= 1073741822)) && (0 <= ((long) 2147483647 + y))) && ((((long) 2147483647 + tx) + z) < 0)) && (0 <= (((long) x + z) + 2147483646))) && (0 <= ((long) 1073741824 + z)))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 125.8MB. Free memory is still 72.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 262.79ms. Allocated memory is still 180.4MB. Free memory was 141.5MB in the beginning and 130.2MB in the end (delta: 11.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 31.27ms. Allocated memory is still 180.4MB. Free memory was 130.2MB in the beginning and 128.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 22.04ms. Allocated memory is still 180.4MB. Free memory was 128.1MB in the beginning and 127.3MB in the end (delta: 852.5kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 325.86ms. Allocated memory is still 180.4MB. Free memory was 127.3MB in the beginning and 114.7MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * CodeCheck took 233265.77ms. Allocated memory was 180.4MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 114.7MB in the beginning and 2.5GB in the end (delta: -2.4GB). Peak memory consumption was 778.7MB. Max. memory is 16.1GB. * Witness Printer took 122.39ms. Allocated memory is still 2.8GB. Free memory was 2.5GB in the beginning and 2.5GB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 22:37:38,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f119cd80-0e63-45df-83b6-cc4d4d943c5a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE