./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/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_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/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 32bit --witnessprinter.graph.data.programhash 3d4f4fa5c64db6e2d1986e03259021eba4df8a22df3a334e78927feece513264 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:58:26,292 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:58:26,390 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:58:26,397 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:58:26,397 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:58:26,435 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:58:26,436 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:58:26,436 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:58:26,437 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:58:26,439 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:58:26,440 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:58:26,440 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:58:26,441 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:58:26,442 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:58:26,443 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:58:26,443 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:58:26,448 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:58:26,448 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:58:26,448 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:58:26,448 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:58:26,449 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:58:26,449 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:58:26,450 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:58:26,450 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:58:26,450 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:58:26,450 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:58:26,451 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:58:26,451 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:58:26,451 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:58:26,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:26,452 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:58:26,452 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:58:26,452 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:58:26,454 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:58:26,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:58:26,454 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_cc86fda4-6e15-4f9e-82c4-a012adc62e81/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3d4f4fa5c64db6e2d1986e03259021eba4df8a22df3a334e78927feece513264 [2024-11-08 23:58:26,728 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:58:26,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:58:26,761 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:58:26,763 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:58:26,764 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:58:26,765 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i Unable to find full path for "g++" [2024-11-08 23:58:28,742 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:58:29,067 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:58:29,067 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test7-1.i [2024-11-08 23:58:29,089 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/data/9e9d23dca/c4e21b4731314532a35b226b96fb64b6/FLAG1d873d4d5 [2024-11-08 23:58:29,104 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/data/9e9d23dca/c4e21b4731314532a35b226b96fb64b6 [2024-11-08 23:58:29,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:58:29,109 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:58:29,110 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:29,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:58:29,115 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:58:29,115 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:29" (1/1) ... [2024-11-08 23:58:29,116 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45270659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:29, skipping insertion in model container [2024-11-08 23:58:29,117 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:58:29" (1/1) ... [2024-11-08 23:58:29,171 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:58:29,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:29,894 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:58:30,028 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:58:30,154 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:58:30,157 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30 WrapperNode [2024-11-08 23:58:30,157 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:58:30,159 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:30,159 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:58:30,160 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:58:30,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,202 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,278 INFO L138 Inliner]: procedures = 176, calls = 272, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1394 [2024-11-08 23:58:30,278 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:58:30,279 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:58:30,279 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:58:30,280 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:58:30,290 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,291 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,303 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,304 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,349 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,378 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,390 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,397 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,419 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:58:30,420 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:58:30,420 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:58:30,421 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:58:30,422 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:58:30" (1/1) ... [2024-11-08 23:58:30,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:58:30,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:58:30,458 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:58:30,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc86fda4-6e15-4f9e-82c4-a012adc62e81/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:58:30,499 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2024-11-08 23:58:30,499 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2024-11-08 23:58:30,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:58:30,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:58:30,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:58:30,501 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:58:30,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:58:30,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:58:30,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:58:30,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:58:30,765 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:58:30,767 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:58:32,587 INFO L? ?]: Removed 317 outVars from TransFormulas that were not future-live. [2024-11-08 23:58:32,587 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:58:34,184 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:58:34,185 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 23:58:34,185 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:34 BoogieIcfgContainer [2024-11-08 23:58:34,185 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:58:34,186 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:58:34,186 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:58:34,196 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:58:34,197 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:58:34" (1/1) ... [2024-11-08 23:58:34,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:58:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 138 states and 225 transitions. [2024-11-08 23:58:34,267 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 225 transitions. [2024-11-08 23:58:34,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:58:34,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:58:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-08 23:58:34,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:58:34,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 23:58:34,580 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 23:58:34,582 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2024-11-08 23:58:34,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 23:58:34,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2024-11-08 23:58:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 141 states and 230 transitions. [2024-11-08 23:58:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 230 transitions. [2024-11-08 23:58:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:58:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 23:58:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,767 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-08 23:58:34,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 23:58:34,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-08 23:58:34,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-08 23:58:34,826 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-08 23:58:34,827 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2024-11-08 23:58:34,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-08 23:58:34,835 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2024-11-08 23:58:34,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:34,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 144 states and 235 transitions. [2024-11-08 23:58:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 235 transitions. [2024-11-08 23:58:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:58:34,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:34,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 144 states and 233 transitions. [2024-11-08 23:58:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 233 transitions. [2024-11-08 23:58:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:58:35,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 144 states and 227 transitions. [2024-11-08 23:58:35,540 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 227 transitions. [2024-11-08 23:58:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:58:35,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 144 states and 223 transitions. [2024-11-08 23:58:35,639 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 223 transitions. [2024-11-08 23:58:35,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:58:35,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:35,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:35,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 144 states and 217 transitions. [2024-11-08 23:58:35,728 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 217 transitions. [2024-11-08 23:58:35,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:58:35,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:35,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:36,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 144 states and 211 transitions. [2024-11-08 23:58:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 211 transitions. [2024-11-08 23:58:36,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:58:36,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:47,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:58:48,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:58:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 160 states and 232 transitions. [2024-11-08 23:58:48,883 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 232 transitions. [2024-11-08 23:58:48,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:58:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 160 states and 230 transitions. [2024-11-08 23:58:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 230 transitions. [2024-11-08 23:58:49,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:58:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 160 states and 228 transitions. [2024-11-08 23:58:49,309 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 228 transitions. [2024-11-08 23:58:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:58:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 160 states and 226 transitions. [2024-11-08 23:58:49,435 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 226 transitions. [2024-11-08 23:58:49,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:58:49,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:54,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.78s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:58:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 160 states and 224 transitions. [2024-11-08 23:58:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 224 transitions. [2024-11-08 23:58:54,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:58:54,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,677 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 164 states and 227 transitions. [2024-11-08 23:58:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 227 transitions. [2024-11-08 23:58:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:58:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:56,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 166 states and 230 transitions. [2024-11-08 23:58:57,108 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 230 transitions. [2024-11-08 23:58:57,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:58:57,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,321 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 167 states and 232 transitions. [2024-11-08 23:58:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 232 transitions. [2024-11-08 23:58:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:58:58,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:58:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 168 states and 233 transitions. [2024-11-08 23:58:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 233 transitions. [2024-11-08 23:58:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:58:59,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:59,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:00,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:00,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 169 states and 234 transitions. [2024-11-08 23:59:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 234 transitions. [2024-11-08 23:59:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:59:01,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,393 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:03,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 171 states and 237 transitions. [2024-11-08 23:59:03,312 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 237 transitions. [2024-11-08 23:59:03,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:59:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,643 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:05,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 172 states and 238 transitions. [2024-11-08 23:59:05,027 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 238 transitions. [2024-11-08 23:59:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:59:05,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:05,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 173 states and 239 transitions. [2024-11-08 23:59:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 239 transitions. [2024-11-08 23:59:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:59:06,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 174 states and 240 transitions. [2024-11-08 23:59:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 240 transitions. [2024-11-08 23:59:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:59:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 175 states and 241 transitions. [2024-11-08 23:59:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 241 transitions. [2024-11-08 23:59:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:59:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:12,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:12,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 176 states and 242 transitions. [2024-11-08 23:59:12,388 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 242 transitions. [2024-11-08 23:59:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:59:12,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 177 states and 243 transitions. [2024-11-08 23:59:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 243 transitions. [2024-11-08 23:59:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:59:14,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,823 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:16,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 178 states and 244 transitions. [2024-11-08 23:59:16,208 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 244 transitions. [2024-11-08 23:59:16,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:59:16,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 179 states and 245 transitions. [2024-11-08 23:59:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 245 transitions. [2024-11-08 23:59:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:59:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:20,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 180 states and 246 transitions. [2024-11-08 23:59:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 246 transitions. [2024-11-08 23:59:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:59:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:21,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 181 states and 247 transitions. [2024-11-08 23:59:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 247 transitions. [2024-11-08 23:59:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:59:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 182 states and 248 transitions. [2024-11-08 23:59:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 248 transitions. [2024-11-08 23:59:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:59:25,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,017 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:27,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:27,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 183 states and 249 transitions. [2024-11-08 23:59:27,809 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 249 transitions. [2024-11-08 23:59:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:59:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 184 states and 250 transitions. [2024-11-08 23:59:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 250 transitions. [2024-11-08 23:59:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:59:30,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,065 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:32,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 185 states and 251 transitions. [2024-11-08 23:59:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 251 transitions. [2024-11-08 23:59:32,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:59:32,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:34,077 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:35,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:35,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 186 states and 252 transitions. [2024-11-08 23:59:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 252 transitions. [2024-11-08 23:59:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:59:35,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,661 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:37,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 187 states and 253 transitions. [2024-11-08 23:59:37,240 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 253 transitions. [2024-11-08 23:59:37,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:59:37,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:39,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 188 states and 254 transitions. [2024-11-08 23:59:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 254 transitions. [2024-11-08 23:59:39,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:59:39,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:39,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 189 states and 255 transitions. [2024-11-08 23:59:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 255 transitions. [2024-11-08 23:59:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:59:42,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 190 states and 256 transitions. [2024-11-08 23:59:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 256 transitions. [2024-11-08 23:59:44,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:59:44,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,680 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 191 states and 257 transitions. [2024-11-08 23:59:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 257 transitions. [2024-11-08 23:59:47,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:59:47,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,083 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 192 states and 258 transitions. [2024-11-08 23:59:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 258 transitions. [2024-11-08 23:59:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:59:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 193 states and 259 transitions. [2024-11-08 23:59:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 259 transitions. [2024-11-08 23:59:52,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:59:52,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:55,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 194 states and 260 transitions. [2024-11-08 23:59:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 260 transitions. [2024-11-08 23:59:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:59:55,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:59:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 195 states and 261 transitions. [2024-11-08 23:59:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 261 transitions. [2024-11-08 23:59:59,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:59:59,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:59,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:00,843 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:01,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 196 states and 262 transitions. [2024-11-09 00:00:01,564 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 262 transitions. [2024-11-09 00:00:01,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:00:01,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:03,311 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 197 states and 263 transitions. [2024-11-09 00:00:03,987 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 263 transitions. [2024-11-09 00:00:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:00:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:04,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:05,860 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:06,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 198 states and 264 transitions. [2024-11-09 00:00:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 264 transitions. [2024-11-09 00:00:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:00:06,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:06,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 199 states and 265 transitions. [2024-11-09 00:00:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 265 transitions. [2024-11-09 00:00:09,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:00:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:10,931 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 200 states and 266 transitions. [2024-11-09 00:00:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 266 transitions. [2024-11-09 00:00:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:00:11,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,580 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 201 states and 267 transitions. [2024-11-09 00:00:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 267 transitions. [2024-11-09 00:00:16,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:00:16,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:16,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,461 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 202 states and 268 transitions. [2024-11-09 00:00:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 268 transitions. [2024-11-09 00:00:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:00:19,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:23,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:23,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 203 states and 269 transitions. [2024-11-09 00:00:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 269 transitions. [2024-11-09 00:00:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:00:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:23,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:26,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 204 states and 270 transitions. [2024-11-09 00:00:26,594 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 270 transitions. [2024-11-09 00:00:26,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:00:26,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 205 states and 271 transitions. [2024-11-09 00:00:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 271 transitions. [2024-11-09 00:00:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:00:30,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:33,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 206 states and 272 transitions. [2024-11-09 00:00:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 272 transitions. [2024-11-09 00:00:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:00:33,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:37,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:37,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 207 states and 273 transitions. [2024-11-09 00:00:37,173 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 273 transitions. [2024-11-09 00:00:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:00:37,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 208 states and 274 transitions. [2024-11-09 00:00:41,973 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 274 transitions. [2024-11-09 00:00:41,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:00:41,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,291 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:00:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 209 states and 275 transitions. [2024-11-09 00:00:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 275 transitions. [2024-11-09 00:00:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:45,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,617 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:01:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 210 states and 276 transitions. [2024-11-09 00:01:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 276 transitions. [2024-11-09 00:01:07,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:07,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:09,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 211 states and 279 transitions. [2024-11-09 00:01:09,391 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 279 transitions. [2024-11-09 00:01:09,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:01:09,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:09,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 91 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:11,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 212 states and 280 transitions. [2024-11-09 00:01:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 280 transitions. [2024-11-09 00:01:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:01:11,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:13,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 136 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:15,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 214 states and 286 transitions. [2024-11-09 00:01:15,320 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 286 transitions. [2024-11-09 00:01:15,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:01:15,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 181 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 216 states and 290 transitions. [2024-11-09 00:01:18,607 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 290 transitions. [2024-11-09 00:01:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:01:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 226 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:20,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 217 states and 291 transitions. [2024-11-09 00:01:20,940 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 291 transitions. [2024-11-09 00:01:20,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:01:20,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 271 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:23,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:23,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 218 states and 292 transitions. [2024-11-09 00:01:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 292 transitions. [2024-11-09 00:01:23,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:01:23,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 316 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:25,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 219 states and 293 transitions. [2024-11-09 00:01:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 293 transitions. [2024-11-09 00:01:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:01:25,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:26,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 361 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:28,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 220 states and 294 transitions. [2024-11-09 00:01:28,716 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 294 transitions. [2024-11-09 00:01:28,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:01:28,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:30,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 406 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:31,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 221 states and 295 transitions. [2024-11-09 00:01:31,117 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 295 transitions. [2024-11-09 00:01:31,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:01:31,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:31,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 451 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:35,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:35,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 224 states and 303 transitions. [2024-11-09 00:01:35,275 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 303 transitions. [2024-11-09 00:01:35,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:01:35,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:35,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 496 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:38,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:38,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 225 states and 304 transitions. [2024-11-09 00:01:38,532 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 304 transitions. [2024-11-09 00:01:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:01:38,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 541 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:41,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:41,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 226 states and 305 transitions. [2024-11-09 00:01:41,319 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 305 transitions. [2024-11-09 00:01:41,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:01:41,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:41,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 586 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:44,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:44,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 227 states and 306 transitions. [2024-11-09 00:01:44,649 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 306 transitions. [2024-11-09 00:01:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:01:44,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 631 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 228 states and 307 transitions. [2024-11-09 00:01:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 307 transitions. [2024-11-09 00:01:47,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:01:47,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 676 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:51,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 229 states and 308 transitions. [2024-11-09 00:01:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 308 transitions. [2024-11-09 00:01:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:01:51,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 721 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 230 states and 309 transitions. [2024-11-09 00:01:54,464 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 309 transitions. [2024-11-09 00:01:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:01:54,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 766 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:01:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 231 states and 310 transitions. [2024-11-09 00:01:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 310 transitions. [2024-11-09 00:01:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:01:57,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 811 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:00,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 232 states and 311 transitions. [2024-11-09 00:02:00,864 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 311 transitions. [2024-11-09 00:02:00,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:00,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 856 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:04,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:04,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 233 states and 312 transitions. [2024-11-09 00:02:04,705 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 312 transitions. [2024-11-09 00:02:04,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:02:04,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:04,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 901 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 234 states and 313 transitions. [2024-11-09 00:02:07,392 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 313 transitions. [2024-11-09 00:02:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:02:07,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 946 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 235 states and 314 transitions. [2024-11-09 00:02:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 314 transitions. [2024-11-09 00:02:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:02:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 991 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 236 states and 315 transitions. [2024-11-09 00:02:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 315 transitions. [2024-11-09 00:02:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:02:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 1036 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:20,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 237 states and 316 transitions. [2024-11-09 00:02:20,628 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 316 transitions. [2024-11-09 00:02:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:02:20,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 1081 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:23,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 238 states and 317 transitions. [2024-11-09 00:02:23,678 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 317 transitions. [2024-11-09 00:02:23,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:02:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:23,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 1126 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:26,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 239 states and 318 transitions. [2024-11-09 00:02:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 318 transitions. [2024-11-09 00:02:26,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:02:26,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:26,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:29,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 1171 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 240 states and 319 transitions. [2024-11-09 00:02:30,159 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 319 transitions. [2024-11-09 00:02:30,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:02:30,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:32,628 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 1216 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:33,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 241 states and 320 transitions. [2024-11-09 00:02:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 320 transitions. [2024-11-09 00:02:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:02:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 1261 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 242 states and 321 transitions. [2024-11-09 00:02:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 321 transitions. [2024-11-09 00:02:37,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:02:37,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:37,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 1306 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:41,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 243 states and 322 transitions. [2024-11-09 00:02:41,561 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 322 transitions. [2024-11-09 00:02:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:02:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:46,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 1351 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:49,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 244 states and 323 transitions. [2024-11-09 00:02:49,985 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 323 transitions. [2024-11-09 00:02:49,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:02:49,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:49,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,688 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 1396 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:02:55,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 245 states and 324 transitions. [2024-11-09 00:02:55,467 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 324 transitions. [2024-11-09 00:02:55,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:02:55,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 1441 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:00,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 246 states and 325 transitions. [2024-11-09 00:03:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 325 transitions. [2024-11-09 00:03:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:03:00,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 1486 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:05,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 247 states and 326 transitions. [2024-11-09 00:03:05,789 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 326 transitions. [2024-11-09 00:03:05,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:03:05,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:09,134 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 1531 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:10,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:10,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 248 states and 327 transitions. [2024-11-09 00:03:10,900 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 327 transitions. [2024-11-09 00:03:10,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:03:10,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:10,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 1576 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 249 states and 328 transitions. [2024-11-09 00:03:17,212 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 328 transitions. [2024-11-09 00:03:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:03:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 1621 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:21,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 250 states and 329 transitions. [2024-11-09 00:03:21,868 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 329 transitions. [2024-11-09 00:03:21,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:03:21,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 1666 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:25,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 251 states and 330 transitions. [2024-11-09 00:03:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 330 transitions. [2024-11-09 00:03:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:03:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 1711 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 252 states and 331 transitions. [2024-11-09 00:03:30,119 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 331 transitions. [2024-11-09 00:03:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:03:30,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 1756 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:36,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 253 states and 332 transitions. [2024-11-09 00:03:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 332 transitions. [2024-11-09 00:03:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:03:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:40,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 1801 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 254 states and 333 transitions. [2024-11-09 00:03:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 333 transitions. [2024-11-09 00:03:42,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:03:42,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:46,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 1846 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 255 states and 334 transitions. [2024-11-09 00:03:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 334 transitions. [2024-11-09 00:03:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:03:48,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,419 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 1891 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:54,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 256 states and 335 transitions. [2024-11-09 00:03:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 335 transitions. [2024-11-09 00:03:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:03:54,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,621 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 1936 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:03:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 257 states and 336 transitions. [2024-11-09 00:03:58,949 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 336 transitions. [2024-11-09 00:03:58,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:03:58,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 1981 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 258 states and 337 transitions. [2024-11-09 00:04:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 337 transitions. [2024-11-09 00:04:04,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:04:04,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 2026 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:13,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 259 states and 338 transitions. [2024-11-09 00:04:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 338 transitions. [2024-11-09 00:04:13,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:04:13,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 2071 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:21,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:21,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 260 states and 339 transitions. [2024-11-09 00:04:21,219 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 339 transitions. [2024-11-09 00:04:21,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:04:21,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:21,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 2116 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 261 states and 340 transitions. [2024-11-09 00:04:29,365 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 340 transitions. [2024-11-09 00:04:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:04:29,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 2161 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 262 states and 341 transitions. [2024-11-09 00:04:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 341 transitions. [2024-11-09 00:04:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:04:37,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 2206 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:46,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 263 states and 342 transitions. [2024-11-09 00:04:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 342 transitions. [2024-11-09 00:04:46,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:04:46,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:51,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 2251 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:04:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 264 states and 343 transitions. [2024-11-09 00:04:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 343 transitions. [2024-11-09 00:04:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:04:54,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 2296 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 265 states and 344 transitions. [2024-11-09 00:05:03,929 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 344 transitions. [2024-11-09 00:05:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:05:03,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:05,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 2341 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 266 states and 345 transitions. [2024-11-09 00:05:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 345 transitions. [2024-11-09 00:05:12,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:05:12,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 2386 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:19,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 267 states and 346 transitions. [2024-11-09 00:05:19,950 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 346 transitions. [2024-11-09 00:05:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:05:19,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:19,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:21,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:25,300 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 2431 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:26,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 268 states and 347 transitions. [2024-11-09 00:05:26,903 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 347 transitions. [2024-11-09 00:05:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:05:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,101 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 2476 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 269 states and 348 transitions. [2024-11-09 00:05:36,751 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 348 transitions. [2024-11-09 00:05:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:05:36,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 2521 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:45,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 270 states and 349 transitions. [2024-11-09 00:05:45,394 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 349 transitions. [2024-11-09 00:05:45,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:05:45,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:45,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 2566 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:05:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 271 states and 350 transitions. [2024-11-09 00:05:54,516 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 350 transitions. [2024-11-09 00:05:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:05:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:01,616 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 2611 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:04,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 272 states and 351 transitions. [2024-11-09 00:06:04,290 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 351 transitions. [2024-11-09 00:06:04,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:06:04,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:04,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:10,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 2656 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 273 states and 352 transitions. [2024-11-09 00:06:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 352 transitions. [2024-11-09 00:06:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:06:13,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:13,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:19,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 2701 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 274 states and 353 transitions. [2024-11-09 00:06:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 353 transitions. [2024-11-09 00:06:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:06:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:30,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 2746 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:32,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:32,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 275 states and 354 transitions. [2024-11-09 00:06:32,736 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 354 transitions. [2024-11-09 00:06:32,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:06:32,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:32,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 2791 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 276 states and 355 transitions. [2024-11-09 00:06:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 355 transitions. [2024-11-09 00:06:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:06:42,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,112 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 2836 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 277 states and 356 transitions. [2024-11-09 00:06:52,143 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 356 transitions. [2024-11-09 00:06:52,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:06:52,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:00,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 2881 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:03,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 278 states and 357 transitions. [2024-11-09 00:07:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 357 transitions. [2024-11-09 00:07:03,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:07:03,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 2926 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:14,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 279 states and 358 transitions. [2024-11-09 00:07:14,234 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 358 transitions. [2024-11-09 00:07:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:07:14,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,791 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 2971 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:24,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 280 states and 359 transitions. [2024-11-09 00:07:24,124 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 359 transitions. [2024-11-09 00:07:24,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:07:24,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 3016 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:33,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 281 states and 360 transitions. [2024-11-09 00:07:33,675 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 360 transitions. [2024-11-09 00:07:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:07:33,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 3061 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 282 states and 361 transitions. [2024-11-09 00:07:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 361 transitions. [2024-11-09 00:07:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:07:44,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 3106 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 283 states and 362 transitions. [2024-11-09 00:07:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 362 transitions. [2024-11-09 00:07:52,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:07:52,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:52,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:59,974 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 3151 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 284 states and 363 transitions. [2024-11-09 00:08:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 363 transitions. [2024-11-09 00:08:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:08:01,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 3196 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 285 states and 364 transitions. [2024-11-09 00:08:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 364 transitions. [2024-11-09 00:08:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:08:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 3241 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:23,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 286 states and 365 transitions. [2024-11-09 00:08:23,823 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 365 transitions. [2024-11-09 00:08:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:08:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 3286 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:35,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 287 states and 366 transitions. [2024-11-09 00:08:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 366 transitions. [2024-11-09 00:08:35,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:08:35,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:35,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 3331 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 288 states and 367 transitions. [2024-11-09 00:08:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 367 transitions. [2024-11-09 00:08:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:08:46,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:55,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 3376 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 289 states and 368 transitions. [2024-11-09 00:08:58,276 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 368 transitions. [2024-11-09 00:08:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:08:58,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:06,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 3421 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:10,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:10,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 290 states and 369 transitions. [2024-11-09 00:09:10,317 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 369 transitions. [2024-11-09 00:09:10,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:09:10,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:10,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 3466 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 291 states and 370 transitions. [2024-11-09 00:09:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 370 transitions. [2024-11-09 00:09:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:09:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:29,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 3511 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:31,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:31,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 292 states and 371 transitions. [2024-11-09 00:09:31,592 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 371 transitions. [2024-11-09 00:09:31,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:09:31,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:33,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:41,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 3556 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:45,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 293 states and 372 transitions. [2024-11-09 00:09:45,865 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 372 transitions. [2024-11-09 00:09:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:09:45,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:45,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 3601 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:58,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:58,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 294 states and 373 transitions. [2024-11-09 00:09:58,598 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 373 transitions. [2024-11-09 00:09:58,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:09:58,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 3646 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:11,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:11,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 295 states and 374 transitions. [2024-11-09 00:10:11,188 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 374 transitions. [2024-11-09 00:10:11,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:10:11,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:11,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 3691 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 296 states and 375 transitions. [2024-11-09 00:10:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 375 transitions. [2024-11-09 00:10:21,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:10:21,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:23,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:29,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 3736 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 297 states and 376 transitions. [2024-11-09 00:10:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 376 transitions. [2024-11-09 00:10:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:10:31,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 3781 proven. 3486 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:42,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 298 states and 377 transitions. [2024-11-09 00:10:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 377 transitions. [2024-11-09 00:10:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:10:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat