./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_copyInit_ground.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_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/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_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copyInit_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/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_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/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 dba50526fe277b889497552d450811df3b306fd8692f19f5bf4d016bb218a94b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:30:39,248 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:30:39,347 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 19:30:39,352 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:30:39,354 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:30:39,384 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:30:39,386 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:30:39,386 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:30:39,387 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:30:39,388 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:30:39,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:30:39,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:30:39,391 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:30:39,391 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:30:39,392 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:30:39,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:30:39,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:30:39,392 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:30:39,397 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:30:39,397 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:30:39,398 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:30:39,398 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:30:39,398 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:30:39,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:30:39,399 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:30:39,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:30:39,400 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:30:39,400 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:30:39,400 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:30:39,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:30:39,401 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:30:39,401 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:30:39,402 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:30:39,402 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:30:39,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:30:39,403 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_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dba50526fe277b889497552d450811df3b306fd8692f19f5bf4d016bb218a94b [2024-11-08 19:30:39,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:30:39,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:30:39,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:30:39,754 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:30:39,754 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:30:39,756 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copyInit_ground.i Unable to find full path for "g++" [2024-11-08 19:30:41,694 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:30:41,968 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:30:41,972 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/sv-benchmarks/c/array-examples/standard_copyInit_ground.i [2024-11-08 19:30:41,984 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/data/ad7b27ad5/4b31e5310e3140cf88ed758f7702c51e/FLAGaad2b3152 [2024-11-08 19:30:42,288 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/data/ad7b27ad5/4b31e5310e3140cf88ed758f7702c51e [2024-11-08 19:30:42,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:30:42,292 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:30:42,294 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:30:42,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:30:42,299 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:30:42,301 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,302 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7403e8c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42, skipping insertion in model container [2024-11-08 19:30:42,303 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,322 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:30:42,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:30:42,532 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:30:42,550 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:30:42,564 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:30:42,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42 WrapperNode [2024-11-08 19:30:42,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:30:42,565 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:30:42,566 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:30:42,566 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:30:42,573 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,578 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,594 INFO L138 Inliner]: procedures = 15, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 60 [2024-11-08 19:30:42,594 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:30:42,595 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:30:42,595 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:30:42,595 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:30:42,604 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,604 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,606 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,606 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,611 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,615 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,616 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,617 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,618 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:30:42,619 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:30:42,619 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:30:42,620 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:30:42,620 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:42,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:30:42,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:30:42,654 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:30:42,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd4b8cb9-f8bd-48a6-9fbb-3c2ce206c7a0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:30:42,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:30:42,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:30:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:30:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:30:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:30:42,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:30:42,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:30:42,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:30:42,762 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:30:42,763 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:30:42,950 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 19:30:42,950 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:30:42,996 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:30:42,996 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:30:42,997 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:42 BoogieIcfgContainer [2024-11-08 19:30:42,997 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:30:42,998 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:30:42,998 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:30:43,010 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:30:43,010 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:30:42" (1/1) ... [2024-11-08 19:30:43,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:30:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 19:30:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 19:30:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 19:30:43,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,349 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 19:30:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 19:30:43,471 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 19:30:43,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:30:43,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,585 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 19:30:43,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-11-08 19:30:43,609 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-11-08 19:30:43,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:30:43,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:43,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-11-08 19:30:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-11-08 19:30:43,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:30:43,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:43,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 19:30:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 19:30:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 19:30:44,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 19:30:44,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:30:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-11-08 19:30:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-11-08 19:30:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 19:30:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 19:30:44,511 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 19:30:44,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:30:44,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:30:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 39 transitions. [2024-11-08 19:30:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2024-11-08 19:30:44,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:30:44,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:30:44,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:44,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 33 states and 40 transitions. [2024-11-08 19:30:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2024-11-08 19:30:44,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 19:30:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:45,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-08 19:30:45,061 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-08 19:30:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:30:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:45,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:45,198 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:45,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-08 19:30:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-08 19:30:45,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 19:30:45,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:45,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:45,521 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:45,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-11-08 19:30:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-11-08 19:30:45,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:30:45,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:46,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-11-08 19:30:46,066 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-11-08 19:30:46,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 19:30:46,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,223 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:46,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-08 19:30:46,478 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-08 19:30:46,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:30:46,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:46,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-11-08 19:30:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-11-08 19:30:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 19:30:46,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:47,014 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-11-08 19:30:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-11-08 19:30:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:30:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:47,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 65 states and 72 transitions. [2024-11-08 19:30:47,718 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 72 transitions. [2024-11-08 19:30:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 19:30:47,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:47,916 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:48,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:48,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-11-08 19:30:48,216 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-11-08 19:30:48,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:30:48,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:48,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:48,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-11-08 19:30:48,747 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-11-08 19:30:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:30:48,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:48,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:49,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 77 states and 84 transitions. [2024-11-08 19:30:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 84 transitions. [2024-11-08 19:30:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:30:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:49,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:49,608 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:49,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:49,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 81 states and 88 transitions. [2024-11-08 19:30:49,970 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2024-11-08 19:30:49,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:30:49,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:49,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:50,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:50,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-11-08 19:30:50,595 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-11-08 19:30:50,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:30:50,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:50,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:50,886 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 89 states and 96 transitions. [2024-11-08 19:30:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 96 transitions. [2024-11-08 19:30:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 19:30:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 93 states and 100 transitions. [2024-11-08 19:30:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2024-11-08 19:30:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:30:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:52,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:52,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-11-08 19:30:52,896 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-11-08 19:30:52,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:30:52,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:52,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:53,218 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:53,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-08 19:30:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-08 19:30:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:30:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 706 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:54,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:54,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 105 states and 112 transitions. [2024-11-08 19:30:54,417 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 112 transitions. [2024-11-08 19:30:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:30:54,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-11-08 19:30:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-11-08 19:30:55,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:30:55,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:55,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:55,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:55,629 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:56,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 113 states and 120 transitions. [2024-11-08 19:30:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 120 transitions. [2024-11-08 19:30:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 19:30:56,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:56,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 117 states and 124 transitions. [2024-11-08 19:30:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 124 transitions. [2024-11-08 19:30:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:30:56,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1038 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-11-08 19:30:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-11-08 19:30:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 19:30:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:57,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:58,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1131 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:58,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 125 states and 132 transitions. [2024-11-08 19:30:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 132 transitions. [2024-11-08 19:30:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:30:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:30:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:30:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:30:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 129 states and 136 transitions. [2024-11-08 19:30:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 136 transitions. [2024-11-08 19:30:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 19:30:59,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:30:59,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:30:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:00,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-11-08 19:31:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-11-08 19:31:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:31:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:00,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:01,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:01,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 137 states and 144 transitions. [2024-11-08 19:31:01,775 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 144 transitions. [2024-11-08 19:31:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 19:31:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:01,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:02,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1543 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:02,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 141 states and 148 transitions. [2024-11-08 19:31:02,875 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 148 transitions. [2024-11-08 19:31:02,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:31:02,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:02,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:03,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:03,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-08 19:31:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-08 19:31:03,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 19:31:03,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:03,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:03,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:04,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1773 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:04,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-08 19:31:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-08 19:31:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:31:04,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:05,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1894 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:06,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 153 states and 160 transitions. [2024-11-08 19:31:06,003 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 160 transitions. [2024-11-08 19:31:06,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 19:31:06,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2019 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:07,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:07,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-11-08 19:31:07,193 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-11-08 19:31:07,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:31:07,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:07,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2148 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:08,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 161 states and 168 transitions. [2024-11-08 19:31:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 168 transitions. [2024-11-08 19:31:08,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 19:31:08,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2281 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:09,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 165 states and 172 transitions. [2024-11-08 19:31:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 172 transitions. [2024-11-08 19:31:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:31:09,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:11,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:11,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-11-08 19:31:11,169 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-11-08 19:31:11,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 19:31:11,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:11,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:11,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2559 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 173 states and 180 transitions. [2024-11-08 19:31:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 180 transitions. [2024-11-08 19:31:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:31:12,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:13,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 177 states and 184 transitions. [2024-11-08 19:31:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 184 transitions. [2024-11-08 19:31:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 19:31:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2853 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:15,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-11-08 19:31:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-11-08 19:31:15,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:31:15,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:15,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 3006 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:16,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:16,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 185 states and 192 transitions. [2024-11-08 19:31:16,652 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 192 transitions. [2024-11-08 19:31:16,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 19:31:16,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:17,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3163 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:17,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 189 states and 196 transitions. [2024-11-08 19:31:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 196 transitions. [2024-11-08 19:31:17,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:31:17,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:17,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 3324 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-11-08 19:31:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-11-08 19:31:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 19:31:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:20,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 197 states and 204 transitions. [2024-11-08 19:31:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 204 transitions. [2024-11-08 19:31:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:31:20,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:21,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3658 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 201 states and 208 transitions. [2024-11-08 19:31:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 208 transitions. [2024-11-08 19:31:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 19:31:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3831 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-11-08 19:31:23,846 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-11-08 19:31:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 19:31:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:24,613 INFO L134 CoverageAnalysis]: Checked inductivity of 4008 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 209 states and 216 transitions. [2024-11-08 19:31:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 216 transitions. [2024-11-08 19:31:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 19:31:25,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:25,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:26,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4189 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 213 states and 220 transitions. [2024-11-08 19:31:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 220 transitions. [2024-11-08 19:31:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 19:31:26,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:26,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:27,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:28,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-11-08 19:31:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-11-08 19:31:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 19:31:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:28,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:29,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4563 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 221 states and 228 transitions. [2024-11-08 19:31:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 228 transitions. [2024-11-08 19:31:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 19:31:29,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:29,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 4756 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 225 states and 232 transitions. [2024-11-08 19:31:31,486 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 232 transitions. [2024-11-08 19:31:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 19:31:31,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:31,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4953 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 229 states and 236 transitions. [2024-11-08 19:31:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 236 transitions. [2024-11-08 19:31:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 19:31:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5154 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:34,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 233 states and 240 transitions. [2024-11-08 19:31:34,699 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 240 transitions. [2024-11-08 19:31:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 19:31:34,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:34,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 237 states and 244 transitions. [2024-11-08 19:31:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 244 transitions. [2024-11-08 19:31:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 19:31:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5568 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:38,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 241 states and 248 transitions. [2024-11-08 19:31:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 248 transitions. [2024-11-08 19:31:38,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:31:38,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:38,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:39,832 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 245 states and 252 transitions. [2024-11-08 19:31:40,744 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 252 transitions. [2024-11-08 19:31:40,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 19:31:40,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:40,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:41,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5998 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:42,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:42,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 249 states and 256 transitions. [2024-11-08 19:31:42,709 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 256 transitions. [2024-11-08 19:31:42,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:31:42,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:42,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:43,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6219 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:45,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 253 states and 260 transitions. [2024-11-08 19:31:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 260 transitions. [2024-11-08 19:31:45,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 19:31:45,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:45,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 6444 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 257 states and 264 transitions. [2024-11-08 19:31:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 264 transitions. [2024-11-08 19:31:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 19:31:47,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:48,230 INFO L134 CoverageAnalysis]: Checked inductivity of 6673 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 261 states and 268 transitions. [2024-11-08 19:31:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 268 transitions. [2024-11-08 19:31:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 19:31:49,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:50,352 INFO L134 CoverageAnalysis]: Checked inductivity of 6906 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:51,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 265 states and 272 transitions. [2024-11-08 19:31:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 272 transitions. [2024-11-08 19:31:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 19:31:51,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:51,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7143 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:53,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 269 states and 276 transitions. [2024-11-08 19:31:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 276 transitions. [2024-11-08 19:31:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 19:31:53,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7384 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:55,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 273 states and 280 transitions. [2024-11-08 19:31:55,913 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 280 transitions. [2024-11-08 19:31:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 19:31:55,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:57,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7629 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:31:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:31:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 277 states and 284 transitions. [2024-11-08 19:31:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 284 transitions. [2024-11-08 19:31:58,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 19:31:58,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:31:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:31:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:31:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7878 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:00,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 281 states and 288 transitions. [2024-11-08 19:32:00,280 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 288 transitions. [2024-11-08 19:32:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 19:32:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:01,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8131 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:02,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 285 states and 292 transitions. [2024-11-08 19:32:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 292 transitions. [2024-11-08 19:32:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:32:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:03,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8388 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:04,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 289 states and 296 transitions. [2024-11-08 19:32:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 296 transitions. [2024-11-08 19:32:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 19:32:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:04,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:07,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 293 states and 300 transitions. [2024-11-08 19:32:07,355 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 300 transitions. [2024-11-08 19:32:07,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 19:32:07,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:07,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8914 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 297 states and 304 transitions. [2024-11-08 19:32:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 304 transitions. [2024-11-08 19:32:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 19:32:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 9183 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 301 states and 308 transitions. [2024-11-08 19:32:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 308 transitions. [2024-11-08 19:32:12,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 19:32:12,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:12,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 9456 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 305 states and 312 transitions. [2024-11-08 19:32:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 312 transitions. [2024-11-08 19:32:14,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 19:32:14,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 9733 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:17,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:17,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 309 states and 316 transitions. [2024-11-08 19:32:17,541 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 316 transitions. [2024-11-08 19:32:17,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 19:32:17,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:17,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:17,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 10014 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 313 states and 320 transitions. [2024-11-08 19:32:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 320 transitions. [2024-11-08 19:32:20,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 19:32:20,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:21,520 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 317 states and 324 transitions. [2024-11-08 19:32:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 324 transitions. [2024-11-08 19:32:22,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 19:32:22,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:22,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:24,522 INFO L134 CoverageAnalysis]: Checked inductivity of 10588 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 321 states and 328 transitions. [2024-11-08 19:32:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 328 transitions. [2024-11-08 19:32:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 19:32:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:27,282 INFO L134 CoverageAnalysis]: Checked inductivity of 10881 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:28,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:28,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 325 states and 332 transitions. [2024-11-08 19:32:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 332 transitions. [2024-11-08 19:32:28,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 19:32:28,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:28,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 11178 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:32,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 329 states and 336 transitions. [2024-11-08 19:32:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 336 transitions. [2024-11-08 19:32:32,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 19:32:32,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:32,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:34,058 INFO L134 CoverageAnalysis]: Checked inductivity of 11479 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 333 states and 340 transitions. [2024-11-08 19:32:35,362 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 340 transitions. [2024-11-08 19:32:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 19:32:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:36,959 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 337 states and 344 transitions. [2024-11-08 19:32:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 344 transitions. [2024-11-08 19:32:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 19:32:38,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:38,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:40,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12093 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 341 states and 348 transitions. [2024-11-08 19:32:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 348 transitions. [2024-11-08 19:32:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 19:32:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12406 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:44,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:44,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 345 states and 352 transitions. [2024-11-08 19:32:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 352 transitions. [2024-11-08 19:32:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 19:32:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12723 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 349 states and 356 transitions. [2024-11-08 19:32:47,966 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 356 transitions. [2024-11-08 19:32:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 19:32:47,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:49,934 INFO L134 CoverageAnalysis]: Checked inductivity of 13044 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 353 states and 360 transitions. [2024-11-08 19:32:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 360 transitions. [2024-11-08 19:32:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 19:32:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:53,498 INFO L134 CoverageAnalysis]: Checked inductivity of 13369 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 357 states and 364 transitions. [2024-11-08 19:32:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 364 transitions. [2024-11-08 19:32:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 19:32:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:55,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:32:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 13698 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:32:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:32:59,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 361 states and 368 transitions. [2024-11-08 19:32:59,077 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 368 transitions. [2024-11-08 19:32:59,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 19:32:59,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:32:59,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:32:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 14031 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:02,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 365 states and 372 transitions. [2024-11-08 19:33:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 372 transitions. [2024-11-08 19:33:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 19:33:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14368 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:06,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 369 states and 376 transitions. [2024-11-08 19:33:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 376 transitions. [2024-11-08 19:33:06,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 19:33:06,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14709 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 373 states and 380 transitions. [2024-11-08 19:33:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 380 transitions. [2024-11-08 19:33:09,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 19:33:09,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:09,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 15054 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:13,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 377 states and 384 transitions. [2024-11-08 19:33:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 384 transitions. [2024-11-08 19:33:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 19:33:13,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:13,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 15403 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:16,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 381 states and 388 transitions. [2024-11-08 19:33:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 388 transitions. [2024-11-08 19:33:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 19:33:16,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 15756 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 385 states and 392 transitions. [2024-11-08 19:33:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 392 transitions. [2024-11-08 19:33:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 19:33:20,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:20,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16113 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:24,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:24,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 389 states and 396 transitions. [2024-11-08 19:33:24,895 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 396 transitions. [2024-11-08 19:33:24,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 19:33:24,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:24,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16474 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:28,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:28,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 393 states and 400 transitions. [2024-11-08 19:33:28,745 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 400 transitions. [2024-11-08 19:33:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 19:33:28,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:28,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 16839 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:32,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 397 states and 404 transitions. [2024-11-08 19:33:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 404 transitions. [2024-11-08 19:33:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 19:33:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:35,253 INFO L134 CoverageAnalysis]: Checked inductivity of 17208 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:36,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 401 states and 408 transitions. [2024-11-08 19:33:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 408 transitions. [2024-11-08 19:33:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 19:33:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:36,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:39,824 INFO L134 CoverageAnalysis]: Checked inductivity of 17581 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 405 states and 412 transitions. [2024-11-08 19:33:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 412 transitions. [2024-11-08 19:33:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 19:33:41,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:41,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 17958 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:46,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 409 states and 416 transitions. [2024-11-08 19:33:46,002 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 416 transitions. [2024-11-08 19:33:46,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-08 19:33:46,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:46,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:48,542 INFO L134 CoverageAnalysis]: Checked inductivity of 18339 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:50,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:50,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 413 states and 420 transitions. [2024-11-08 19:33:50,145 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 420 transitions. [2024-11-08 19:33:50,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 19:33:50,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:50,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 18724 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:54,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 417 states and 424 transitions. [2024-11-08 19:33:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 424 transitions. [2024-11-08 19:33:54,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 19:33:54,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:54,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:33:57,211 INFO L134 CoverageAnalysis]: Checked inductivity of 19113 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:33:58,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:33:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 421 states and 428 transitions. [2024-11-08 19:33:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 428 transitions. [2024-11-08 19:33:58,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 19:33:58,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:33:58,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:33:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 19506 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:03,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:03,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 425 states and 432 transitions. [2024-11-08 19:34:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 432 transitions. [2024-11-08 19:34:03,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 19:34:03,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:03,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:03,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 19903 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:08,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:08,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 429 states and 436 transitions. [2024-11-08 19:34:08,031 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 436 transitions. [2024-11-08 19:34:08,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 19:34:08,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:08,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:11,151 INFO L134 CoverageAnalysis]: Checked inductivity of 20304 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:13,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 433 states and 440 transitions. [2024-11-08 19:34:13,055 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 440 transitions. [2024-11-08 19:34:13,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 19:34:13,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:13,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:15,997 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:17,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:17,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 437 states and 444 transitions. [2024-11-08 19:34:17,711 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 444 transitions. [2024-11-08 19:34:17,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 19:34:17,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:17,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:17,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:20,679 INFO L134 CoverageAnalysis]: Checked inductivity of 21118 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:22,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 441 states and 448 transitions. [2024-11-08 19:34:22,388 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 448 transitions. [2024-11-08 19:34:22,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-08 19:34:22,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:22,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21531 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 445 states and 452 transitions. [2024-11-08 19:34:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 452 transitions. [2024-11-08 19:34:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-08 19:34:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:27,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 21948 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:32,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 449 states and 456 transitions. [2024-11-08 19:34:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 456 transitions. [2024-11-08 19:34:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-08 19:34:32,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 22369 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 453 states and 460 transitions. [2024-11-08 19:34:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 460 transitions. [2024-11-08 19:34:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-08 19:34:37,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 22794 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 457 states and 464 transitions. [2024-11-08 19:34:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 464 transitions. [2024-11-08 19:34:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-08 19:34:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:42,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 23223 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:47,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 461 states and 468 transitions. [2024-11-08 19:34:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 468 transitions. [2024-11-08 19:34:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-08 19:34:47,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 23656 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:52,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:52,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 465 states and 472 transitions. [2024-11-08 19:34:52,892 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 472 transitions. [2024-11-08 19:34:52,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-08 19:34:52,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:52,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:34:56,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24093 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:34:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:34:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 469 states and 476 transitions. [2024-11-08 19:34:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 476 transitions. [2024-11-08 19:34:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-08 19:34:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:34:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:34:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 24534 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:04,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:04,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 473 states and 480 transitions. [2024-11-08 19:35:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 480 transitions. [2024-11-08 19:35:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-08 19:35:04,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:07,663 INFO L134 CoverageAnalysis]: Checked inductivity of 24979 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:09,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 477 states and 484 transitions. [2024-11-08 19:35:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 484 transitions. [2024-11-08 19:35:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-08 19:35:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:13,745 INFO L134 CoverageAnalysis]: Checked inductivity of 25428 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:15,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 481 states and 488 transitions. [2024-11-08 19:35:15,734 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 488 transitions. [2024-11-08 19:35:15,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-08 19:35:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:19,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25881 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:21,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 485 states and 492 transitions. [2024-11-08 19:35:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 492 transitions. [2024-11-08 19:35:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-08 19:35:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:25,270 INFO L134 CoverageAnalysis]: Checked inductivity of 26338 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 489 states and 496 transitions. [2024-11-08 19:35:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 496 transitions. [2024-11-08 19:35:27,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-08 19:35:27,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:27,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26799 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:32,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 493 states and 500 transitions. [2024-11-08 19:35:32,954 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 500 transitions. [2024-11-08 19:35:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-08 19:35:32,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:36,972 INFO L134 CoverageAnalysis]: Checked inductivity of 27264 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 497 states and 504 transitions. [2024-11-08 19:35:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 504 transitions. [2024-11-08 19:35:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-08 19:35:38,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 27733 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 501 states and 508 transitions. [2024-11-08 19:35:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 508 transitions. [2024-11-08 19:35:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-11-08 19:35:45,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28206 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:51,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 505 states and 512 transitions. [2024-11-08 19:35:51,202 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 512 transitions. [2024-11-08 19:35:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-08 19:35:51,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:51,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:35:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 28683 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:35:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:35:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 509 states and 516 transitions. [2024-11-08 19:35:57,499 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 516 transitions. [2024-11-08 19:35:57,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-08 19:35:57,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:35:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:35:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 29164 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:03,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 513 states and 520 transitions. [2024-11-08 19:36:03,733 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 520 transitions. [2024-11-08 19:36:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-11-08 19:36:03,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:03,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 29649 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 517 states and 524 transitions. [2024-11-08 19:36:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 524 transitions. [2024-11-08 19:36:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2024-11-08 19:36:10,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:10,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:14,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30138 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 521 states and 528 transitions. [2024-11-08 19:36:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 528 transitions. [2024-11-08 19:36:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-08 19:36:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30631 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:23,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:23,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 525 states and 532 transitions. [2024-11-08 19:36:23,179 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 532 transitions. [2024-11-08 19:36:23,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-08 19:36:23,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:23,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 31128 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:29,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 529 states and 536 transitions. [2024-11-08 19:36:29,769 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 536 transitions. [2024-11-08 19:36:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-11-08 19:36:29,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 31629 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:36,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 533 states and 540 transitions. [2024-11-08 19:36:36,626 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 540 transitions. [2024-11-08 19:36:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-08 19:36:36,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:36,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 32134 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:43,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:43,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 537 states and 544 transitions. [2024-11-08 19:36:43,541 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 544 transitions. [2024-11-08 19:36:43,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-11-08 19:36:43,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 32643 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 541 states and 548 transitions. [2024-11-08 19:36:51,231 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 548 transitions. [2024-11-08 19:36:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-11-08 19:36:51,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:36:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 33156 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:36:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:36:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 545 states and 552 transitions. [2024-11-08 19:36:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 552 transitions. [2024-11-08 19:36:59,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-08 19:36:59,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:36:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:36:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 33673 backedges. 0 proven. 33670 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 549 states and 556 transitions. [2024-11-08 19:37:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 556 transitions. [2024-11-08 19:37:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-11-08 19:37:06,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:12,623 INFO L134 CoverageAnalysis]: Checked inductivity of 34194 backedges. 0 proven. 34191 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:14,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 553 states and 560 transitions. [2024-11-08 19:37:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 560 transitions. [2024-11-08 19:37:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-11-08 19:37:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:20,674 INFO L134 CoverageAnalysis]: Checked inductivity of 34719 backedges. 0 proven. 34716 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:22,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 557 states and 564 transitions. [2024-11-08 19:37:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 564 transitions. [2024-11-08 19:37:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-08 19:37:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:28,884 INFO L134 CoverageAnalysis]: Checked inductivity of 35248 backedges. 0 proven. 35245 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:31,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 561 states and 568 transitions. [2024-11-08 19:37:31,173 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 568 transitions. [2024-11-08 19:37:31,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 19:37:31,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:31,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 35781 backedges. 0 proven. 35778 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:39,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 565 states and 572 transitions. [2024-11-08 19:37:39,501 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 572 transitions. [2024-11-08 19:37:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 19:37:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36318 backedges. 0 proven. 36315 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 569 states and 576 transitions. [2024-11-08 19:37:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 576 transitions. [2024-11-08 19:37:47,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-08 19:37:47,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:53,947 INFO L134 CoverageAnalysis]: Checked inductivity of 36859 backedges. 0 proven. 36856 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:37:56,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:56,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 573 states and 580 transitions. [2024-11-08 19:37:56,273 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 580 transitions. [2024-11-08 19:37:56,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-08 19:37:56,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:56,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 37404 backedges. 0 proven. 37401 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 577 states and 584 transitions. [2024-11-08 19:38:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 584 transitions. [2024-11-08 19:38:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 563 [2024-11-08 19:38:05,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:11,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37953 backedges. 0 proven. 37950 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:14,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:14,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 581 states and 588 transitions. [2024-11-08 19:38:14,662 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 588 transitions. [2024-11-08 19:38:14,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-08 19:38:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 38506 backedges. 0 proven. 38503 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:23,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:23,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 585 states and 592 transitions. [2024-11-08 19:38:23,902 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 592 transitions. [2024-11-08 19:38:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-08 19:38:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:23,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:31,369 INFO L134 CoverageAnalysis]: Checked inductivity of 39063 backedges. 0 proven. 39060 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 589 states and 596 transitions. [2024-11-08 19:38:34,240 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 596 transitions. [2024-11-08 19:38:34,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-08 19:38:34,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39624 backedges. 0 proven. 39621 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:45,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:45,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 593 states and 600 transitions. [2024-11-08 19:38:45,280 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 600 transitions. [2024-11-08 19:38:45,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-08 19:38:45,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:45,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 40189 backedges. 0 proven. 40186 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:38:55,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 597 states and 604 transitions. [2024-11-08 19:38:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 604 transitions. [2024-11-08 19:38:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-08 19:38:55,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:55,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:02,841 INFO L134 CoverageAnalysis]: Checked inductivity of 40758 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:05,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 601 states and 608 transitions. [2024-11-08 19:39:05,782 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 608 transitions. [2024-11-08 19:39:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-11-08 19:39:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 41331 backedges. 0 proven. 41328 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 605 states and 612 transitions. [2024-11-08 19:39:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 612 transitions. [2024-11-08 19:39:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-08 19:39:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 41908 backedges. 0 proven. 41905 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 609 states and 616 transitions. [2024-11-08 19:39:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 616 transitions. [2024-11-08 19:39:26,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-11-08 19:39:26,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:26,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 42489 backedges. 0 proven. 42486 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 613 states and 620 transitions. [2024-11-08 19:39:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 620 transitions. [2024-11-08 19:39:36,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-11-08 19:39:36,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:44,324 INFO L134 CoverageAnalysis]: Checked inductivity of 43074 backedges. 0 proven. 43071 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:46,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 617 states and 624 transitions. [2024-11-08 19:39:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 624 transitions. [2024-11-08 19:39:46,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-11-08 19:39:46,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:46,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 43663 backedges. 0 proven. 43660 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:39:57,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:57,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 621 states and 628 transitions. [2024-11-08 19:39:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 628 transitions. [2024-11-08 19:39:57,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-11-08 19:39:57,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:57,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:04,565 INFO L134 CoverageAnalysis]: Checked inductivity of 44256 backedges. 0 proven. 44253 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:07,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 625 states and 632 transitions. [2024-11-08 19:40:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 632 transitions. [2024-11-08 19:40:07,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-08 19:40:07,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 44853 backedges. 0 proven. 44850 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:17,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:17,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 629 states and 636 transitions. [2024-11-08 19:40:17,603 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 636 transitions. [2024-11-08 19:40:17,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-11-08 19:40:17,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:17,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 45454 backedges. 0 proven. 45451 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:28,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 633 states and 640 transitions. [2024-11-08 19:40:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 640 transitions. [2024-11-08 19:40:28,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2024-11-08 19:40:28,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:28,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:35,547 INFO L134 CoverageAnalysis]: Checked inductivity of 46059 backedges. 0 proven. 46056 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:38,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:38,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 637 states and 644 transitions. [2024-11-08 19:40:38,147 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 644 transitions. [2024-11-08 19:40:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-11-08 19:40:38,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:38,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 46668 backedges. 0 proven. 46665 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 641 states and 648 transitions. [2024-11-08 19:40:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 648 transitions. [2024-11-08 19:40:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-11-08 19:40:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 47281 backedges. 0 proven. 47278 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:40:58,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 645 states and 652 transitions. [2024-11-08 19:40:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 652 transitions. [2024-11-08 19:40:58,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-08 19:40:58,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 47898 backedges. 0 proven. 47895 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:41:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 649 states and 656 transitions. [2024-11-08 19:41:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 656 transitions. [2024-11-08 19:41:08,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-11-08 19:41:08,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:08,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:16,320 INFO L134 CoverageAnalysis]: Checked inductivity of 48519 backedges. 0 proven. 48516 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:41:19,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 653 states and 660 transitions. [2024-11-08 19:41:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 660 transitions. [2024-11-08 19:41:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-11-08 19:41:19,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 49144 backedges. 0 proven. 49141 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:41:29,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:29,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 657 states and 664 transitions. [2024-11-08 19:41:29,690 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 664 transitions. [2024-11-08 19:41:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-11-08 19:41:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:29,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:37,712 INFO L134 CoverageAnalysis]: Checked inductivity of 49773 backedges. 0 proven. 49770 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:41:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:40,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 661 states and 668 transitions. [2024-11-08 19:41:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 668 transitions. [2024-11-08 19:41:40,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-11-08 19:41:40,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 50406 backedges. 0 proven. 50403 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:41:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 665 states and 672 transitions. [2024-11-08 19:41:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 672 transitions. [2024-11-08 19:41:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-11-08 19:41:51,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:51,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 51043 backedges. 0 proven. 51040 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:42:02,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:02,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 669 states and 676 transitions. [2024-11-08 19:42:02,712 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 676 transitions. [2024-11-08 19:42:02,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 655 [2024-11-08 19:42:02,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:02,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:02,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 51684 backedges. 0 proven. 51681 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:42:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 673 states and 680 transitions. [2024-11-08 19:42:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 680 transitions. [2024-11-08 19:42:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 659 [2024-11-08 19:42:13,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 52329 backedges. 0 proven. 52326 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:42:24,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 677 states and 684 transitions. [2024-11-08 19:42:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 684 transitions. [2024-11-08 19:42:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-11-08 19:42:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 52978 backedges. 0 proven. 52975 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:42:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 681 states and 688 transitions. [2024-11-08 19:42:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 688 transitions. [2024-11-08 19:42:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-11-08 19:42:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 53631 backedges. 0 proven. 53628 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:42:48,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:48,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 685 states and 692 transitions. [2024-11-08 19:42:48,128 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 692 transitions. [2024-11-08 19:42:48,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 671 [2024-11-08 19:42:48,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 54288 backedges. 0 proven. 54285 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:43:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:00,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 689 states and 696 transitions. [2024-11-08 19:43:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 696 transitions. [2024-11-08 19:43:00,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 675 [2024-11-08 19:43:00,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:00,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,265 INFO L134 CoverageAnalysis]: Checked inductivity of 54949 backedges. 0 proven. 54946 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:43:13,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 693 states and 700 transitions. [2024-11-08 19:43:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 700 transitions. [2024-11-08 19:43:13,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 679 [2024-11-08 19:43:13,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 55614 backedges. 0 proven. 55611 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:43:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 697 states and 704 transitions. [2024-11-08 19:43:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 704 transitions. [2024-11-08 19:43:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 683 [2024-11-08 19:43:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 56283 backedges. 0 proven. 56280 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:43:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 701 states and 708 transitions. [2024-11-08 19:43:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 708 transitions. [2024-11-08 19:43:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2024-11-08 19:43:39,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 56956 backedges. 0 proven. 56953 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:43:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:52,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 705 states and 712 transitions. [2024-11-08 19:43:52,040 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 712 transitions. [2024-11-08 19:43:52,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 691 [2024-11-08 19:43:52,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 57633 backedges. 0 proven. 57630 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:44:05,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 709 states and 716 transitions. [2024-11-08 19:44:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 716 transitions. [2024-11-08 19:44:05,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 695 [2024-11-08 19:44:05,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,822 INFO L134 CoverageAnalysis]: Checked inductivity of 58314 backedges. 0 proven. 58311 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:44:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 713 states and 720 transitions. [2024-11-08 19:44:18,936 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 720 transitions. [2024-11-08 19:44:18,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2024-11-08 19:44:18,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,745 INFO L134 CoverageAnalysis]: Checked inductivity of 58999 backedges. 0 proven. 58996 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:44:31,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 717 states and 724 transitions. [2024-11-08 19:44:31,773 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 724 transitions. [2024-11-08 19:44:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 703 [2024-11-08 19:44:31,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,867 INFO L134 CoverageAnalysis]: Checked inductivity of 59688 backedges. 0 proven. 59685 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:44:44,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 721 states and 728 transitions. [2024-11-08 19:44:44,991 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 728 transitions. [2024-11-08 19:44:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 707 [2024-11-08 19:44:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:45,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat